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In December 2016, the federal government released the Stream Protection Rule restricting certain surface coal mining activities in and around waterways. Securing a strong rule had been a yearslong goal of citizens all across Central ...
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GARLAND COAL MINING COMPANY, Appellee, v. UNITED MINE WORKERS OF AMERICA, Appellant. DISTRICT 21, UNITED MINE WORKERS OF AMERICA; Local 1285, United Mine Workers of America; Local 1329, United ...
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ASTM''s coal and gas standards are instrumental in the testing and chemical analysis of coal, coke, natural gas and other gaseous fuels, as well as the combustion residues of coal and coke. The materials specifically covered by ...
Spontaneous combustion of residual coal in a gob due to air leakage poses a major risk to mining safety. Building an airtight wall is an effective measure for controlling air leakage. A new type of inorganic solidified filled material ...
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Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content, and, since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of ...
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01 MINING IN INDIA MINING IN INDIA India is a mineralrich country, with more than 20,000 mineral deposits. The country produces about 90 minerals, which include four fuel, 10 metallic, 50 nonmetallic, three atomic and 23 minor ...
2015/04/06· Mining legislation The Mines Regulations 2014 came into force on 6 April 2015 and replace all previous mine specific health and safety legislation. The regulations are supported by new guidance (). New guidance is also ...
Introduction This handbook on surface strip coal mining serves as a general introduction to the subject of mining, specifically surface strip coal mining. It is intended as handbook for engineers who are new to the field of mining ...
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2017/08/10· Worldwide, several thousand miners on average die each year in coal miningrelated accidents. In contrast, the impacts of strip mining—removing soils and ...
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