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Coal (previously referred to as pitcoal or seacoal) is a fossil fuel extracted from the ground by underground mining or open-pit mining (surface mining). It is a readily combustible black or brownish-black sedimentary rock. It is composed primarily of carbon along with assorted other elements, including sulfur.
http://www.teachcoal.org/
Develops, produces and disseminates coal-related educational materials and programs designed for teachers and students.
http://www.caer.uky.edu/
University of Kentucky center conducting studies on topics including advanced coal beneficiation, utilization, conversion and process technologies, fuel use and coal combustion by-products.
http://www.coalinfo.net.cn/english.htm
Information about the country's coal resources, mine safety, coalbed methane, clean coal technology, and other research and development.
http://www.icci.org/
State of Illinois (U.S.) coal research and development program with emphasis on continued utilization, environmentally clean burning, and new markets for Illinois Basin coals. Located at the Illinois Coal Development Park in Carterville, Illinois.
http://www.lignite.gr/en/
Promotes of research and development of solid fuels and their by-products in Greece. Includes mission statement, activities and publications.
http://www.iea-coal.org.uk/
Research and development on efficient coal supply and use, including technologies for reducing the emissions from coal combustion.
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