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Coal liquefaction is a process of converting coal into liquid hydrocarbons: liquid fuels and petrochemicals. This process is often known as "coal to X" or "carbon to X", where X can be many different hydrocarbon-based products. However, the most common process chain is "coal to liquid fuels" (CTL). [1]
In industrial chemistry, coal gasification is the process of producing syngas—a mixture consisting primarily of carbon monoxide (CO), hydrogen (H 2), carbon dioxide (CO 2), methane (CH 4), and water vapour (H 2 O)—from coal and water, air and/or oxygen. Historically, coal was gasified to produce coal gas, also known as "town gas
Coal gasification is a process whereby a hydrocarbon feedstock (coal) is converted into gaseous components by applying heat under pressure in the presence of steam. Rather than burning, most of the carbon-containing feedstock is broken apart by chemical reactions that produce "syngas."
Dominion's newly converted coal-to-biomass plant is officially operational, according to a press release issued today. The utility's Dominion Virginia Power subsidiary brought the unit online last ...
In 1949 the U.S. Bureau of Mines built and operated a demonstration plant for converting coal to gasoline in Louisiana, Missouri. [26] Direct coal conversion plants were also developed in the US after World War II, including a 3 TPD plant in Lawrenceville, New Jersey, and a 250-600 TPD Plant in Catlettsburg, Kentucky. [27]
Shenhua Group was the largest coal producer in China, operating both underground and open cut mines. In 2014, the company sold about 588 million tonnes of coal, the vast majority of which was mined by Shenhua subsidiaries. In 2014, Shenhua invested a total of US$37 million in conservation of soil and water and environmental remediation ...
Energy Conversion Devices, Inc. (ECD) was an American photovoltaics manufacturer of thin-film solar cells made of amorphous silicon used in flexible laminates and in building-integrated photovoltaics. The company was also a manufacturer of rechargeable batteries and other renewable energy related products.
Plant Bowen, the third-largest coal-fired power station in the United States. This is a list of the 215 operational coal-fired power stations in the United States.. Coal generated 16% of electricity in the United States in 2023, [1] an amount less than that from renewable energy or nuclear power, [2] [3] and about half of that generated by natural gas plants.