A process to make high-btu gas from coal.
Forney-AJ; Gasior-SJ; Haynes-WP; Katell-S
NTIS: PB 192 413, 1970; :1-6
A process for the manufacture of high-btu gas from coal has been developed by the Bureau of Mines. The process consists of fluid-bed gasification of the coal, followed by the gas treatment steps of gas purification and methanation. Advantages of the system are that caking coals can be used directly, and more than half of the ultimate methane is made in the gasifier.
Mining-industry; Coal-mining; Coal-gasification; Coal-gas; Gases; Methanes; Mine-gases; Coal-processing
NTIS Accession No.
NTIS: PB 192 413