… A new residual coal gasification mining system is proposed to utilize in-situ residual coal, …
Based on the underground coal gasification (UCG) basic principle, the in-situ coal seam can …

… is the source of energy in almost every area of everyday life in China. This paper is an
overview of the prospects of coal gasification in China. It discusses the opening of Chinese …

… , China began to develop coal gasification … that in China's clean coal technology development
coal pretreatment is an important approach to improve the quality of coal, coal gasification …

… factors of coal chemical wastewater pollutants. The processes of coal chemical wastewater
… of the typical coal chemical wastewater projects investigated in China based on these three …

… China Abstract: Based on the present situation and trend of underground coal gasification in
China … mechanism and mode of underground coal gasification, and presents the challenges…

… China is the largest coal gasification market in the world. The gasifiers have been … syngas
for coal-to-liquids, coal-to-olefin, and coal-to-substitute natural gas. During coal gasification at …

… gasification (UCG) technology … coal resources in China. The results reflected that the average
recovery rate of resources for coal mines was only 37.67% in China, and the residual coal …

… coal resource of steeply inclined thin coal seams (SITCS), a field trial of underground coal
gasification (… carried out at Zhongliangshan coal mine in China. Many technological measures …

… Gasification enables conversion of coal with very low levels of air … coal combustion technologies
in China. SC concepts are applicable to the many regions in China with large coal mines…

… The coal gasification residues were collected from two commercial-scale gasification plants
located in northwest China in the present study and were leached using the LEAF method …