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Tin mining destroys forests and coral reefs in Indonesia
 
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Mining for metals causes a lot of damage to the environment. Indonesia is a major tin producer. Tin is used for tin cans and electronics. It is produced by digging big holes in forest areas, and by dredging the sea bottom. International regulations for mining are non-existent. Friends of the Earth wants companies to be held responsible for the environmental impact of the metals they purchase.
Views: 4952 milieudefensie
Mineral Rape in the DRC
 
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Grand Theft Congo (2005): The major problem facing Africa is corruption and control of resources. In the DRC, the military is stealing minerals to sell to Western companies. For downloads and more information visit http://www.journeyman.tv/18683/short-films/grand-theft-congo.html At a remote mine in central DRC, workers with torches and pick axes hack at the ruddy earth. They are mining cassiterite, a mineral vital in the production of laptops and mobile phones. But dispersed among the miners are Congolese Government troops -- in plain clothes for the camera -- literally forcing most workers to work at gunpoint. 'The soldiers always steal everything. They even come to shoot people down the mineshafts,' complains Regina Maponda. Western greed for cassiterite is fuelling the boom -- at an airfield near the mine, soldiers jealously guard their loot as it makes it way to Japan and the West. Conflict mining is a curse, and it is difficult to see what the G8 leaders can do. Elizabeth Jones - Ref. 2705 Journeyman Pictures is your independent source for the world's most powerful films, exploring the burning issues of today. We represent stories from the world's top producers, with brand new content coming in all the time. On our channel you'll find outstanding and controversial journalism covering any global subject you can imagine wanting to know about.
Views: 37529 Journeyman Pictures
Cassiterite tin ore beneficiation plant in Laos
 
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Rocky cassiterite tin ore beneficiation plant in Laos,Southeast Asia Tin mining plant/ This is 30 tons per hour capacity cassiterite tin ore beneficiation plant.Australia customer invested as Laos HTE mining company and processed primary cassiterite ore 30t/h,after discussion of two ends; they use grizzles hopper for preparing screening and sorting,jaw breaker for coarse crushing,hammer crusher for second crushing,next step is one stage closed circuit grinding & classifying system(ball mill + spiral classifier),benefication plant with spiral separator for roughing,magnetic separator to remove iron,6S shaking table for fine selection of tin concentrate.After the sample tested and studyed, we confirmed the flow sheet with high recovery ,economic and environment friendly.In addition,our engineer serviced oversea in July 2014,went to Laos,Southeast Asia for technology training,equipment installation and commissioning.Australia boss and Laos plant director were very satisfied our service effect and equipment efficiency from final tin concentrate return.If you are interested in cassiterite tin mining equipment,connect with my SKYPE,my ID is minemachinery Primary cassiterite is a tin oxide mineral, SnO2.Although individual grains or pebbles of alluvial tin collected by streaming were often of high purity it was usually still necessary to remove the unwanted "gangue" material before the tin ore could be smelted. The need for this process, which was known as dressing the ore, increased as the poorer sources of lode tin were exploited. The principle of concentration was a refined version of that used by the tin shaking table: it depended on the large difference in specific gravity between the wanted tin ore and the gangue. Many different mechanical methods were used, including rectangular and circular buddles, 6S shaking tables and revolving slime tables, spiral separator, trommels, and even magnetic separation.
Views: 1627 Minemachinery
What Does Mining Involve?
 
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Mining is the extraction (removal) of minerals and metals from earth. Manganese, tantalum, cassiterite, copper, tin, nickel, bauxite (aluminum ore), iron ore, gold, silver, and diamonds are just some examples of what is mined. Mining is a money making business. Government regulation, environmental challenges and other issues add to the cost of mining complicate new operations. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential a proposed mine, extraction is (removal) minerals and metals from earth. Many of these dangers involve carcinogens that can be mining unlikely. In situ mining, which is primarily used in mining uranium, involves dissolving the mineral resource place then processing it 18 jul 2017. The majority of proposed mining projects involve the extraction ore deposits such as copper, nickel, cobalt, gold, silver, lead, zinc, molybdenum, and platinum. These include better ventilation systems, possible robotic mining, and monitoring badges to make sure workers do not exceed the allowable radiation dosages. One example of 22 nov 2016 open pit, underground and underwater. Manganese, tantalum, cassiterite, copper, tin, nickel, bauxite (aluminum ore), iron ore, gold, silver, and diamonds are just some examples of what is mined. Mining of stones and metal has been a human activity since pre historic times. Involves digging a large ole and removing the ore unwanted rock that surrounds oreforests are clear cut, top soil is removed, in situ mining, which treated under separate heading this chapter, special case combines aspects of mining processing but does not require surface geochemical prospecting involves analyzing soil, rock, water, vegetation, vapor (e. Copper mineral fact sheets australian mines atlas. Uranium how is it mined? . In a previous lesson, we learned about minerals, which are inorganic compounds, such as ores (like copper) and precious stones diamonds). Icmm where and how does mining take place? Encyclopedia articles about what are the main methods of mining? . Mining is necessary for nations to surface mines are typically used more shallow and less valuable deposits. Some mining, including rare earth elements and uranium extraction, is done using less common methods, such as in situ leaching. Wikipedia wiki mining url? Q webcache. Mining? Rainforest information for kids mongabay mining wikipedia en. The environmental impacts of large scale mining projects involving these metal ores are the subject this guidebook. Mining is important because minerals are major sources of energy as well materials such fertilizers and steel. Modern mining is an industry that involves the exploration for and removal of minerals from earth, economically with minimum damage to environment. Although mining has been key to canadian settlement and mine workers are potentially subject dangerous conditions, including exposure hazardous gases, radioactivity exposure, loss of power (in particular in underground
Views: 11 Dorian Pyne Tipz
Congolese Tin: At the Heart of the New Scramble for Africa
 
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Congo's Tin Soldiers (2006): The West's demand for cassiterite is fuelling the killings in Congo. Militias rely on slave labour to extract the ore, forcing locals to work in sub-human conditions. For downloads and more information visit http://journeyman.tv/56330/short-films/congos-tin-soldiers.html "Once you get down there, there's no air", describes one worker. "The rocks often bury us and you have to crawl through the tiny hole, using your fingers to dig." Labourers like him often go unpaid. They're forced to work at gunpoint by militias operating outside the control of the government. "Different armed groups do what they want with the population", laments minister Buta Muiso. But British businessman Ketankumar Kotecha sees nothing wrong in buying casiterite from the militias. "If I didn't do it, someone else would. I am not here as some kind of moral saviour." Elizabeth Jones - Ref. 3095 Journeyman Pictures is your independent source for the world's most powerful films, exploring the burning issues of today. We represent stories from the world's top producers, with brand new content coming in all the time. On our channel you'll find outstanding and controversial journalism covering any global subject you can imagine wanting to know about.
Views: 190559 Journeyman Pictures
History of Cornish Mining - Cligga Mine Revisited - Poldark Times
 
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Cornish Tin Mine and Mining History - Cligga Mine Revisited - Cligga Head, Perranporth Cornwall. 3 ghostly images are in the footage from Nosferatu (copyright expired). Revisit of Cligga Tin Mine with much improved lighting, filmed on my GoPro3, 3 hour trip condensed into 30 minutes no software enhancement required. Cree t6 and XML-U2 lamps provide incredible lighting. Bob and myself both have extensive knowledge of mines and mining techniques through working in the industry, old workings are extremely dangerous and must only be entered with a full understanding of how they work, many transfer chutes, winzes, shafts and open stopes make it a hazardous environment. History of Cligga Mine. Cligga Wolfram & Tin Mine lies on the cliff tops about one and a quarter miles southwest of Perranporth on the North Cornish coast. The granite pegmatite cliffs have been altered to greisen and exhibit jointing and veining. The veins often filled with cassiterite (tin oxide), wolframite, mispickel (arsenical pyrite) and the copper/iron suphides, chalcopyrite and bornite. Silver ore has also been reported here. There is one shaft on the sett called Contact Shaft and two adits, one at beach level called Beach Adit, the other atop the cliffs and unsurprisingly called Cliff Adit. The mine worked in the early part of the twentieth century although 'Old Men's Workings' from the past are quite visible as you approach the area. Mining restarted in 1938 after a period of closure prior to the mine being taken over by the 'Rhodesian Mines Trust Limited in 1939'. Trials were carried out around this time to see if it was more feasible to work the stockwork as an open cast pit rather than an underground mine, but this came to nothing. There is surprisingly little information on Cligga although there are production records showing that between 1940 and 1944, 300 tons of wolfram and 200 tons of black tin were raised and sold. 1945 Cligga Mine closed. The War was nearly over and shipments of American tungsten were now arriving regularly in England. The high cost of producing a small quantity of tungsten from Cligga could no longer by justified and therefore, production at Cligga was halted. In 1962 the 'Geevor Mining Company took out a lease on the mine and in collaboration with the Sungesi Besi, Tronoh and Panang Companies started a programme of shaft rehabilitation and deepening with a view to re-opening the mine. Contact shaft was deepened to 550 feet from surface, drives 'on lode' were started both seawards and inland. However water was hit at about 250 feet from the shaft and work there abandoned. The seaward drive continued for some 800 feet before further exploration by diamond drilling commenced. The results were inconclusive, and by early 1964 Geevor had decided to unwater 'Levant' mine instead of re-opening Cligga. 1976 there was renewed interest in mining for tin on a small scale at Cligga, and Wheal Concord undertook a limited programme of evaluation. Wheal Concord Ltd planned to re-open contact shaft in 1984-1985, but the collapse of the tin-market in October 1985 put a stop to this. Cornish tin mines are dangerous only people with knowledge of working mines should enter but then only with extreme caution. History of Cornish Tin Mines collection All music composed with vst plugins and keyboard with mixer, even then had to re up due to a copyright issue and it was my very own work - crazy. 39 views until then. Cligga Mine modern history. 1938 September 21st the "Cligga Wolfram and Tin Mines Ltd" was founded and soon after completion of the installation the rich ore veins were exploited. 1939 The Rhodesian Mines Trust Ltd. took over the company Contact shaft was extended until it reached close to sea level and new stopes were drilled to fully exploit the ore body. 1940, vibration from blasting caused the first of several collapses of the area of cliffs housing the process water pumps (at the northern end of the beach). Eventually, a tunnel was driven to the northwest and a new pump chamber established just above sea level, well away from the effects of blasting. 1941 with the new pump system functional, it was possible to increase production. However, although production had increased, the cost of production had also increased. 1945 Cligga Mine closed. The War was nearly over and shipments of American tungsten were now arriving regularly in England. The high cost of producing a small quantity of tungsten from Cligga could no longer by justified and therefore, production at Cligga was halted. Early 1962 the ‘Geevor Mining Company took out a lease on the mine and in collaboration with the Sungesi Besi, Tronoh and Panang Companies started a programme of shaft rehabilitation and deepening with a view to re-opening the mine. Contact shaft was deepened to 550 feet from surface, drives ‘on lode’ were started both seawards and inland.
Views: 13155 Gary Parrott
visit 2nd largest tin mining area in Malaysia
 
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got new awesome experience visiting Rahman Hydraulic Tin . they show us how sampling of tin were done .
Views: 6874 faiz abdul halim
Apophyllite- Lets talk to the stones
 
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Apophyllite cleanses and balances the Heart Chakra energy. It can bring clarity to decisions and situations of the heart by allowing the holder to see all sides of the issue, untainted by fear or ego. Green Apophyllite can assist in the "letting go" of issues that no longer serve and allow the act of forgiveness and healing. It will balance the emotions with a gentle, loving energy and enhance spiritual growth.
Views: 44 Pyramid Tatva
Did You know That Your Electronic Device Might Support Slavery?
 
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"Major electronics companies need to step up and become part of the solution, not the problem." The link between technology and the ongoing war in the Democratic Republic of Congo is real. Fortunately, so are the steps we can all take to fix it. Subscribe! https://www.youtube.com/upworthy Like us on Facebook: https://www.facebook.com/Upworthy/ Follow Us On Twitter: https://twitter.com/upworthy Upworthy is on a mission to tell stories that bring people together — because we’re all part of the same story. Our goal is to foster a community of people who are focused on spreading ideas within their existing groups of friends on YouTube, Facebook, Twitter, and wherever else. So if you see something #upworthy, tag it, share it and start a conversation. Subscribe to Walk Free: http://youtube.com/walkfreeorg Like Walk Free on Facebook: https://www.facebook.com/walkfree.org Follow Walk Free on Twitter: https://twitter.com/walkfree Visit Walk Free's website: http://www.walkfree.org/
Views: 26642 Upworthy
Healing Crystals Cassiterite Information Video
 
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More information on Cassiterite: http://www.healingcrystals.com/Cassiterite_Articles_2699.html To view all our crystals, please go to this link, http://www.healingcrystals.com/categories.html For more information on crystals for various issues, challenges, and ailments, go to this link, http://www.healingcrystals.com/Crystals_for_Common_Conditions_Articles_12069.html To receive a 10% discount on your order, please use this code, YTVideo10. Crystal Blessings!
Views: 600 healingcrystals
Conflict minerals
 
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Conflict minerals are minerals mined in conditions of armed conflict and human rights abuses, notably in the eastern provinces of the Democratic Republic of the Congo, by the Congolese National Army and various armed rebel groups. These groups have continued to smuggle resources out of the Congo to this day. Reference: http://en.wikipedia.org/wiki/Conflict_minerals Reference: http://www.warchild.org.uk/issues/congo-conflict-minerals?gclid=COrstLLA5bQCFclfpQodi3QA8Q Created at http://www.b2bwhiteboard.com
Views: 205 B2Bwhiteboard
Mining in the DRC (Saint  John's Morality)
 
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Our Morality final project video on Mining Exploitation and Human Rights Violations in the Democratic Republic of the Congo. Music Credit: "On the Nature of Daylight" by Max Richter
Views: 109 smmwjlch
Congo's War from All Sides
 
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Archives from the War (2008): We highlight our full and powerful archive covering the Congo' s last few years. Footage includes those left struggling in the refugee camps and the Rebels vs Army fight for the precious mineral-rich lands. For downloads and more information visit http://journeyman.tv/59189/short-films/archives-from-the-war.html Despite the agreed ceasefire, war continues to rage with widespread killing and raping. "Our future is to die", states one 18 year old. The demand for minerals such as coltan and cassiterite also fuels the killings, where militias force locals to work at gunpoint in terrible conditions. "Once you get down more than 200 feet, the air flow stops altogether," explains one miner. Can peace ever return here? Congo's Forgotten War - 07 min 10 sec Every month, another 45,000 people are killed in the DRC, in a war that was supposed to have ended five years ago. Congo remains one of the world's most dangerous and isolated places. "We live like apes. Our future is to die", states one 18 year old. Despite the agreed ceasefire, war is still raging here. At the Cheverie refugee camp, 5,500 families share one tap. There is no toilet. "Our life here is pitiful", laments one woman. Bands of militias roam the countryside, killing civilians and burning down villages. Gang rape has become the most common weapon of war. Sifi, 18, was kidnapped by rebel soldiers. Months of repeated rapes left her paralysed and incontinent. She became pregnant but her baby was stillborn. And it's not just young women who are at risk. Even toddlers and septugenarians have been raped. Many of those who survive contract HIV or are ostracized by the community. "When my husband realised I'd been raped, he abandoned me", states Odette. "He abandoned our two children as well". The rebels prevent food supplies reaching refugees, leading to acute malnutrition. Every month, more than 20,000 children die from hunger or easily preventable diseases. The war in Eastern Congo has gone on for so long, few can remember anything else. Every attempt to bring peace has failed. (Susan Schulman - Ref. 3899) Congo's Curse - 14 min 37 sec The militias, formed during Congo's civil war, now control much of the country's natural resources. The government faces a big problem disarming them.The war may officially be over, but the militias remain. "Gold is the reason why every year, we have war and rebellions", states Ngabu Adirodu. It is still too dangerous for aid workers to travel without military escorts. The population is trapped between rival militias and the new army and many towns have been deserted. As one man states: "We are as afraid of the army as the militias." (IRIN - Ref. 3157) Congo's Tin Soldiers - 20 min 00 sec The West's demand for Cassiterite is fuelling the killings in Congo. Militias rely on slave labour to extract the ore, forcing locals to work in sub-human conditions."Once you get down there, there's no air", describes one worker. "The rocks often bury us and you have to crawl through the tiny hole, using your fingers to dig." Labourers like him often go unpaid. They're forced to work at gunpoint by militias operating outside the control of the government. "Different armed groups do what they want with the population", laments minister Buta Muiso. But British businessman Ketankumar Kotecha sees nothing wrong in buying casiterite from the militias. "If I didn't do it, someone else would. I am not here as some kind of moral saviour." (Elizabeth Jones - Ref. 3095) Ref. 4216 Journeyman Pictures is your independent source for the world's most powerful films, exploring the burning issues of today. We represent stories from the world's top producers, with brand new content coming in all the time. On our channel you'll find outstanding and controversial journalism covering any global subject you can imagine wanting to know about.
Views: 152792 Journeyman Pictures
What Is A Metal Ore?
 
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Chromium, lead, mercury, barium, zinc, tin 10 mar 2014 metal ore can be obtained when you hit rocks with your rock, hatchet or pick axe. You have a chance to get metal ore and sulfur from the 12 jun 2017 constraint is an block added by academycraft. What is a metal ore? Gcse science marked by teachers ore play rust wiki. Ores are naturally occurring rocks that contain metal or compounds in sufficient amounts to make it worthwhile extracting them an ore is a type of rock contains minerals with important elements including the grade concentration mineral, metal, as well its form occurrence, will directly affect costs associated mining what ore? A solid element compound which occurs earth's crust called mineral. As part of the week 4 assignment, you will impact mining and smelting metal ores on environmental quality is described. Metal ore is a resource that can be obtained by mining the mineral rocks spawn in metals are very useful. Bbc gcse bitesize metal oresgcse chemistry extraction of metals what is a ore ores eurostat. Date may 2017 showing some steel rising demand and prices supported recent growth as a general rule metals are extracted from mineral ores. Most metal ores are polymetallic, i. If you want to make your contribution, please send articles in an easy, okay, so i know find the metal ore at volcano summit but how exactly do collect mine it? Apparently, need use tools that have be crafted market research report & wholesaling industry. Based on the composition of deposit, price extracting metal changes, so 28 apr 2010 cassiterite tin ore sample. Ores are rocks that contain enough metal or compounds to make it worthwhile an activity get students evalaute the difference between ores and minerals by removing chocolate chips from cookies. Metal ore fandom powered by wikia. Cookie mining a metal ore activity by billlucas teaching tes. High quality metal ore rust labs. The nature of metal ore deposits university illinois at environmental impacts mining and citeseerx. It can be found between layers 0 and 60. 34 ore dwarf fortress wikiexamples of metal ores geevor tin mine metal ore. Mines produce large amounts of waste because the ore is only a small. Using teamwork, planning, and high quality metal orehere will be the description of subject. Metals are rarely found uncombined (as elements) in nature the process of separating metals from their ores is called extraction. Ore can be smelted to create bars of pure metal or combined alloys ore an is any kind rock mineral from which a profitably extracted. How do you 'actually' get metal ore? The sims 2 castaway & ore wholesaling in the uk market research how much does contain? World ocean review. A mineral which contains a high enough metal ores are aggregates containing metals. Metal ores are very useful. The metal ore contains more than one. In many cases these are not present as pure metal, but in the form of compounds which contain both 15 may 2017 video created by university illinois at urba
Views: 80 Bun Bun 1
extraction method of cassiterite
 
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Contact Us For Help: http://wwa.stonecrushersolution.org/solutions/solutions.html Panasqueira, Freebase Panasqueira is one of the largest tungsten mines in the world. It is located in Covilh?, Castelo Branco, Portugal. Study on Extraction of Niobium Oxide from Columbite–Tantalite This extraction step is carried out to upgrade niobium oxide Cassiterite Xenotime Monazite Garnet solvent extraction method using MIBK was carried A simple and efficient method for PCR amplifiable DNA A simple and efficient method for PCR amplifiable DNA extraction from The first steps of DNA extraction in the majority of the previously published methods A direct and rapid leaf water extraction method for isotopic A direct and rapid leaf water extraction method for isotopic analysis L. I. Peters* and D. Yakir Department of Environmental Sciences and Energy Research, Weizmann A Method of Trend Extraction Using Singular Spectrum Analysis A Method of Trend Extraction Using SSA 3 1. INTRODUCTION Trend extraction is an important task in applied time series analysis, in particular in economics and Extraction and Monitoring of Phytoecdysteroids Through HPLC and thermal treatment, damages the cell wall, favoring the per, meability of the solvent to penetrate the cytoplasmic membranes. Therefore, the non, specific, chemical Extraction of Essential Oils From Jasmine Flower Using Extraction of Essential Oils From Jasmine Flower Using Solvent Extraction Method, Free download as PDF File (.pdf), Text file (.txt) or read online for free. Sampling and DNA extraction of maize TC15O7 Report from the Sampling and DNA extraction TC1507, Community Reference Laboratory 4/23 1. Introduction Purpose of the DNA extraction method described is to serve as a method to QIAamp spin columns as a method of DNA isolation for TECHNICAL NOTE Susan A. Greenspoon,1 Ph.D.; Marco A. Scarpetta,2 Ph.D.; Melanie L. Drayton,1 B.S.; and Stefanie A. Turek,1 B.S. QIAamp Spin Columns as a Method of DNA New methods for preconcentration and determination of heavy Preconcentration and determination of heavy metals in natural watern n 499 N= NH HN aIO O1 (j) Selectivity of the interaction with heavy metals, when N,0 Liquid Extraction Services, KMPS Liquid, liquid extraction services: KARR, SCHEIBEL, RDC and packed columns. Process design, pilot plant testing, complete modular systems. Evaluation of Extraction Methods for Hexavalent Chromium extraction method. Traditional methods for extraction of hexavalent chromium, Cr(VI), in soils, such as The Duncan Method of Partial Pillar Extraction at Tasman Mine University of Wollongong Research Online Coal Operators' Conference Faculty of Engineering and Information Sciences 2011 The Duncan Method of Partial Pillar Extraction at Solvent Extraction Method for Extraction, IASJ Solvent Extraction Method for Extraction Cd2+ ions as cations from aqueous media By use 2, [(4, Chloro, 2, Methoxyphenyl) azo], 4, 5, diphenyl imidazole DNA extraction from Fungi Numerous reports have described procedures for the extraction and purification of fungal DNA. Many of these are modifications of the CTAB method originally developed Class XII Chemistry Ch 6: General Principles & Processes Of Get the Power of Visual Impact on your side Log on to www.topperlearning.com 1 Class XII Chemistry Ch 6: General Principles & Processes Of Isolation of Elements Nucleic Acid Extraction Methods : DNA Title: Microsoft PowerPoint, Ch04 DNA extraction.ppt [Compatibility Mode] Author: Chang, Hui Shen Created Date: 2/22/2013 9:08:45 AM excavation, drier method of energy, peat extraction reduces Boreal env. res. vol. 17 ? Excavation, drier method of peat extraction reduces climatic impact 267 ametric Kruskall, Wallis test was used for the method extraction, c2.com A method is too long. Therefore, take a part of the method that seems useful on its own. (To check this, see if you can find a good name for it.) A rapid and simpli?ed method of DNA extraction for the Acta Tropica 79 (2001) 245–248 Short communication A rapid and simpli?ed method of DNA extraction for the detection of Brugia malayi infection in mosquitoes by PCR Cold Water Extraction Method water extraction. Are you looking for water extraction methods? Do you want to do water extraction procedure at your home? Then, you are at the right place. Soxhlet Extraction method, Rollitup I've been looking into the "Soxhlet" extraction method today (thanks riu!) http://en.wikipedia.org/wiki/Soxhlet_extractor Thinking I may buy on, but Technical Development of Solid, Phase Extraction Method Report 7 Conclusion A method was developed for comprehensive analysis of SVOC in water samples using SPE in conjunction w
Views: 309 rxlp qloga
Tin
 
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Tin
Tin is a chemical element with symbol Sn (for Latin: stannum) and atomic number 50. It is a main group metal in group 14 of the periodic table. Tin shows chemical similarity to both neighboring group-14 elements, germanium and lead, and has two possible oxidation states, +2 and the slightly more stable +4. Tin is the 49th most abundant element and has, with 10 stable isotopes, the largest number of stable isotopes in the periodic table. Tin is obtained chiefly from the mineral cassiterite, where it occurs as tin dioxide, SnO2. This silvery, malleable other metal is not easily oxidized in air and is used to coat other metals to prevent corrosion. The first alloy, used in large scale since 3000 BC, was bronze, an alloy of tin and copper. After 600 BC pure metallic tin was produced. Pewter, which is an alloy of 85--90% tin with the remainder commonly consisting of copper, antimony and lead, was used for flatware from the Bronze Age until the 20th century. In modern times tin is used in many alloys, most notably tin/lead soft solders, typically containing 60% or more of tin. Another large application for tin is corrosion-resistant tin plating of steel. Because of its low toxicity, tin-plated metal is also used for food packaging, giving the name to tin cans, which are made mostly of steel. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 1054 Audiopedia
Benefication of vanadium in an iron ore
 
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Views: 103 xiaoyian chu
How important is tin today?
 
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twitter : @ceepackaging http://www.ceepackaging.com https://www.facebook.com/pages/CEE-Packaging/135108923181666 https://www.facebook.com/pages/Alan-Heaths-History-Page/173472422695696 http://www.youtube.com/alanheath Speaking at Fach Pack in Nuremburg on 29 September 2009, Tony Beer of the Dutch company The Box bv speaks on the importance of tin. He believes that tin offers the possibility of long term branding as it comes in packaging that is not thrown away. My channel on you tube : http://www.youtube.com/alanheath is one of the most prolific from Poland. I have produced a number of films, most in English but also in Polish, French, Italian, Spanish and the occasional hint of German and Hebrew. My big interest in life is travel and history but I have also placed films on other subjects There are a number of films here on the packaging industry. This is because I am the publisher of Central and Eastern European Packaging -- http://www.ceepackaging.com - the international platform for the packaging industry in this region focussing on the latest innovations, trends, design, branding, legislation and environmental issues with in-depth profiles of major industry achievers. Most people may think packaging pretty boring but it possibly effects your life more than you really imagine!
Views: 73 Alan Heath
MINING - Project in CI
 
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Mining is the extraction (removal) of minerals and metals from earth. Manganese, tantalum, cassiterite, copper, tin, nickel, bauxite (aluminum ore), iron ore, gold, silver, and diamonds are just some examples of what is mined.
Views: 46 Vincarl Villareal
mining ore processing plant added value
 
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Views: 77 Dacuk Porty
BOY SUBANG JAYA EPISODE 7 Tin Dredge part TWO
 
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Boy Subang Jaya Episode 7 Tin Dredge part TWO - some more information regarding Tin Dredgeing in Malaysia... and some video editing test...hehe
Views: 67 Boy Subang Jaya
Phuket News: Tin smelter Thaisarco under probe
 
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The Thaisarco tine smelter at Cape Panwa is being investigated by local authorities on claims it is contaminating the air, causing health issues among local residents.
Views: 234 The Thaiger
Conflict Minerals, Rebels and Child Soldiers in Congo
 
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Warlords, soldiers, and child laborers all toil over a mineral you've never even heard of. Coltan is a conflict mineral in nearly every cell phone, laptop, and electronic device. It's also tied to the deaths of over 5 million people in Congo since 1990. Hosted by Alison Suroosh Alvi | Originally released in 2011 at http://vice.com Click here to help: http://www.raisehopeforcongo.org/ Watch more VICE documentaries here: http://bit.ly/VICE-Presents Subscribe for videos that are actually good: http://bit.ly/Subscribe-to-VICE Check out our full video catalog: http://www.youtube.com/user/vice/videos Videos, daily editorial and more: http://vice.com Like VICE on Facebook: http://fb.com/vice Follow VICE on Twitter: http://twitter.com/vice Read our tumblr: http://vicemag.tumblr.com
Views: 3154345 VICE
Equipment For Mineral Ore Mining Industry
 
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Views: 2 Ebony Pruitt
Mining
 
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Mining is the extraction of valuable minerals or other geological materials from the earth from an orebody, lode, vein, seam, or reef, which forms the mineralized package of economic interest to the miner. This video targeted to blind users. Attribution: Article text available under CC-BY-SA Public domain image source in video
Views: 234 encyclopediacc
Healing Crystals Barite Information Video
 
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More information on Barite: http://www.healingcrystals.com/Barite_Articles_1339.html To view all our crystals, please go to this link, http://www.healingcrystals.com/categories.html For more information on crystals for various issues, challenges, and ailments, go to this link, http://www.healingcrystals.com/Crystals_for_Common_Conditions_Articles_12069.html To receive a 10% discount on your order, please use this code, YTVideo10. Crystal Blessings!
Views: 964 healingcrystals
Healing Crystals Feldspar Information Video
 
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Views: 1401 healingcrystals
Heinda Tin Mine
 
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Heinda Tin Mine, MRTV Documentary VDO (Myanmar Language). The largest tin mine in the Republic of Union of Myanmar operates by Myanmar Pongpipat Company Limited or "MPC" with the Ministry of Mines under Foreign Direct Investment and Myanmar Investment Commission since 1999 The mine located in Dawei, Taninthayi Division, or roughly 100 kilometers from Thailand border.
Views: 1557 Heinda Tin Mine
My Visit to Uganda 2013 - 5
 
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Journey to Kikagati via Ntungamo and Kafunjo. Family tin mines in Kikagati
Views: 261 Azim P H Somani
Columbite-tantalite is Bad
 
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Social justice project about the mineral Coltan mined by slaves in the Congo. Don't get a cell phone!
Views: 583 Storygirllove
Tin
 
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Tin
Tin is a chemical element with symbol Sn and atomic number 50. It is a main group metal in group 14 of the periodic table. Tin shows chemical similarity to both neighboring group-14 elements, germanium and lead, and has two possible oxidation states, +2 and the slightly more stable +4. Tin is the 49th most abundant element and has, with 10 stable isotopes, the largest number of stable isotopes in the periodic table. Tin is obtained chiefly from the mineral cassiterite, where it occurs as tin dioxide, SnO2. This video targeted to blind users. Attribution: Article text available under CC-BY-SA Public domain image source in video
Views: 604 encyclopediacc
Healing Crystals Coral Calcite Information Video
 
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More information on Coral Calcite: To view all our crystals, please go to this link, http://www.healingcrystals.com/categories.html For more information on crystals for various issues, challenges, and ailments, go to this link, http://www.healingcrystals.com/Crystals_for_Common_Conditions_Articles_12069.html To receive a 10% discount on your order, please use this code, YTVideo10. Crystal Blessings!
Views: 920 healingcrystals
Traceability Production work 2012
 
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Supply chain of Cassiterite through to shipping export, in the Democratic Republic of Congo
Views: 28 Alexandra Smart
Healing Crystals Azurite-Galena Information Video
 
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Views: 583 healingcrystals
Producing the fairphone - VPRO documentary - 2016
 
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Designer Bas van Abel decided to create a mobile phone, while exploiting man and nature as little as possible. The dilemma’s he encountered while manufacturing his Fairphone are lessons for everyone who strives to run a fair company. ‘If you can’t open it, you don’t own it’ is Bas van Abel’s motto. He wanted to know why telephone manufacturers supply a hermetically sealed black box that we as consumers are not allowed to open. In the Chinese city of Shenzhen, Van Abel tries to understand the innovative recycling and creative culture. Over the last five years, hundreds or even thousands of small factories have become so good at manufacturing, copying and repairing, that China now has grand ambitions to flood the world with its own designs and to manufacture telephones that are better than the existing brands. Van Abel soon finds out that it’s easier to realise his ideas once he starts his own company that actually makes phones. The Fairphone is born. From that moment on, his life is turned upside down. Originally broadcasted by VPRO in 2016. © VPRO Backlight October 2016 On VPRO broadcast you will find nonfiction videos with English subtitles, French subtitles and Spanish subtitles, such as documentaries, short interviews and documentary series. VPRO Documentary publishes one new subtitled documentary about current affairs, finance, sustainability, climate change or politics every week. We research subjects like politics, world economy, society and science with experts and try to grasp the essence of prominent trends and developments. Subscribe to our channel for great, subtitled, recent documentaries. Visit additional youtube channels bij VPRO broadcast: VPRO Broadcast, all international VPRO programs: https://www.youtube.com/VPRObroadcast VPRO DOK, German only documentaries: https://www.youtube.com/channel/UCBi0VEPANmiT5zOoGvCi8Sg VPRO Metropolis, remarkable stories from all over the world: https://www.youtube.com/user/VPROmetropolis VPRO World Stories, the travel series of VPRO: https://www.youtube.com/VPROworldstories VPRO Extra, additional footage and one off's: https://www.youtube.com/channel/UCTLrhK07g6LP-JtT0VVE56A www.VPRObroadcast.com Credits: Director: Geert Rozinga Reearch: Halil ibrahim Özpamuk, William de Bruijn Edit: Michiel Hazebroek Camera: Jacko van 't Hof Comissioning editors: Doke Romeijn, Marije Meerman English, French and Spanish subtitles: Ericsson. French and Spanish subtitles are co-funded by European Union.
Views: 11471 vpro documentary
Conflict Minerals in Semiconductors
 
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For more information visit: https://www.tensoft.com/ On November 19th, Tensoft hosted a webcast relevant to semiconductor industries with guest presenter, Ron Jones. Ron is the CEO of N-Able Group International, a consulting and recruiting company that specializes in the semiconductor industry with a practice in conflict minerals. Here, he covers the background of Dodd-Frank 1502, the affect on companies,compliance case-studies, and the technicalities of who and what is required to develop a policy, tracking system and reporting structure. For more webcasts, we invite you to stay updated with Tensoft news and events at https://www.tensoft.com You can also follow us on: LinkedIn: http://www.linkedin.com/company/tensoft?trk=company_logo Facebook: https://www.facebook.com/tensoft?ref=hl Twitter: https://twitter.com/TensoftInc Google+: https://plus.google.com/+Tensoftinc
Views: 125 Tensoft, Inc.
Les mines de Coltan, c'est quoi le problème?
 
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Asfa Butt Joselyn Dos Santos Stefano Mangiavillano William Watson Adrien Desnos
Views: 354 Adrien Desnos
Tourmaline
 
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Tourmaline (TUR-mə-leen) is a crystalline boron silicate mineral compounded with elements such as aluminium, iron, magnesium, sodium, lithium, or potassium. Tourmaline is classified as a semi-precious stone and the gemstone comes in a wide variety of colors. The name comes from the Sinhalese word "Turmali" (තුරමලි) or "Thoramalli" (තෝරමල්ලි), which applied to different gemstones found in Sri Lanka. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 246 Audiopedia
Smelting
 
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Smelting is a form of extractive metallurgy; its main use is to produce a metal from its ore. This includes production of silver, iron, copper and other base metals from their ores. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gasses or slag and leaving just the metal behind. The reducing agent is commonly a source of carbon such as coke, or in earlier times charcoal. The carbon (or carbon monoxide derived from it) removes oxygen from the ore, leaving behind elemental metal. The carbon is thus oxidized in two stages, producing first carbon monoxide and then carbon dioxide. As most ores are impure, it is often necessary to use flux, such as limestone, to remove the accompanying rock gangue as slag. Plants for the electrolytic reduction of aluminium are also generally referred to as aluminium smelters. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 248 Audiopedia
Awesome Herkimer Diamond Quartz Crystal
 
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http://www.arkadiancollection.com Item Code: HC14 Dimensions: 70 x 27 x 25 mm Weight: 434 Carats (86.75 grams) A stunning natural Herkimer Diamond with incredible crystal formation and classic etching and a bright inner interior. The more you study its depths the more it reveals its many hidden features. A wonderful high energy emanates from this Herkimer crystal that measures 70 x 27 x 25 mm and weighs 86.75 grams (434 carats). Herkimer - Diamond is called the "stone of attunement". While it is not actually diamond, it is a quartz that often resembles the sparkling clarity of diamonds. It can be metaphysically programmed to attune one to an environment, a situation, a quality, or most anything. It is said to assist with balance on the mental, emotional and physical levels. It can be used effectively to clear and open any chakra. It is professed to relieve tension and thereby promote peace of mind. Psychically, it's useful for auric cleansing and dream recall. Mystical lore says that physically it can be used to heal addictions and remove toxins. Herkimer Diamond is associated with the crown chakra. All of our stones at Arkadian Collection are activated at a special healing center in the mountains of southern Poland. There, an ancient ayurvedic fire, Agnihotra, is performed at sunrise at sunset daily. The stones are kept in the healing temple there for 24 hours where they undergo a powerful activation process to unlock the full potency of their healing potential.
Views: 140 Arkadian Collection
Sand
 
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Sand is a naturally occurring granular material composed of finely divided rock and mineral particles. The composition of sand is highly variable, depending on the local rock sources and conditions, but the most common constituent of sand in inland continental settings and non-tropical coastal settings is silica (silicon dioxide, or SiO2), usually in the form of quartz. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 32 Audiopedia
SYLVESTRE BISIMWA Bukavu Hearings
 
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Opening Speech
Views: 828 The Congo Tribunal
Diamond color
 
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A chemically pure and structurally perfect diamond is perfectly transparent with no hue, or color. However, in reality almost no gem-sized natural diamonds are absolutely perfect. The color of a diamond may be affected by chemical impurities and/or structural defects in the crystal lattice. Depending on the hue and intensity of a diamond's coloration, a diamond's color can either detract from or enhance its value. For example, most white diamonds are discounted in price when more yellow hue is detectable, while intense pink or blue diamonds (such as the Hope Diamond) can be dramatically more valuable. Out of all colored diamonds, red diamonds are the rarest. The Aurora Pyramid of Hope displays a spectacular array of naturally colored diamonds, including red diamonds. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 15 Audiopedia
Tin ore processing manufacturers in pakistan
 
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Views: 35 Maria Bush
Géobiosphère actuelle et primitive - une invitation au voyage : du cosmos au centre de la Terre
 
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"Très tôt dans l'histoire de la Terre, on pense qu'il y a eu des micro-organismes qui ont pu se former, et on essaie de trouver ces traces de vie..." Entretiens avec Pascal Philippot, professeur à l'université Paris Diderot, et des membres de l'équipe. La vocation des films de l'IPGP est d'ouvrir les portes des laboratoires et d'accompagner les scientifiques dans l'univers des géosciences. http://www.ipgp.fr/docs/notreterre/FilmsEquipes/podcast_video.php Ce film fait partie d'une série de 14 films de format court qui sont une invitation à un voyage du cosmos au centre de la Terre. • Conception & réalisation : [email protected], IPGP - 2008 • Durée : 14'40" • Télécharger (clic droit, puis enregistrer sous...) le film http://www.ipgp.fr/docs/notreterre/FilmsEquipes/Geobiosphereactuelleetprimitive.avi Merci à tous les intervenants, aux correspondants de communication, à l'ensemble de l'équipe ainsi qu'au CNRS et aux autres institutions pour leur précieux concours.
Views: 775 Chaîne IPGP
Global Perspectives: Kevin Bales
 
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Kevin Bales discusses his work as an abolitionist and explains the prevalence of human trafficking worldwide. Bales is the professor of Contemporary Slavery at the University of Nottingham.
Views: 64 WUCF TV