Coal

it's like they work hard to mankind
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Wednesday, May 25, 2016 - 21:02

Description

Coal is a flammable black hard rock used as a solid fossil fuel. It is primarily made up of 65-95% carbon and also contains hydrogen, sulphur, oxygen and nitrogen. It is a sedimentary rock formed from peat, by the pressure of rocks laid down later on top.the world's top coal producer has been China. In 2011 China produced 3,520 million tonnes of coal – 49.5% of 7,695 million tonnes world coal production. In 2011 other large producers were United States (993 million tonnes), India (589), European Union (576) and Australia (416). In 2010 the largest exporters were Australia with 328 million tonnes (27.1% of world coal export) and Indonesia with 316 million tonnes (26.1%), while the largest importers were Japan with 207 million tonnes (17.5% of world coal import), China with 195 million tonnes (16.6%) and South Korea with 126 million tonnes (10.7%).

Contact Details

Supreme House ,2A Hart Avenue
2A Hart Avenue , Tism Sha Tsui , Kowloon
Kowloon
Hong Kong S.A.R., China