Results 121 to 130 of about 593 (174)

Control of contour evolution, burn rate variation, and reaction channel formation in coal gasification. [PDF]

open access: yesSci Rep
Dychkovskyi R   +7 more
europepmc   +1 more source

A review of sustainable utilization and prospect of coal gasification slag

Environmental Research, 2023
Currently, the storage of coal gasification slag (CGS) is continuously increasing, as the coal gasification technology develops, posing significant environmental hazards. Due to its volcanic ash characteristics and rich residual carbon, CGS has great potential for resource utilization, which has attracted the attentions of many scholars.
Weiwei Xuan   +2 more
exaly   +3 more sources

Review of the characteristics and graded utilisation of coal gasification slag

Chinese Journal of Chemical Engineering, 2021
Abstract The characteristics of the energy structure of rich coal, less oil and less gas, coupling with a high external dependence on oil and natural gas and the emphasis on the efficient and clean utilisation of coal, have brought opportunities for coal chemical industry.
Zhengwei Jin   +2 more
exaly   +2 more sources

Emission characteristics of coal gasification fine slag direct combustion and co-firing with coal

Journal of Environmental Management, 2023
Coal gasification is an effective way to use coal cleanly and efficiently, and coal gasification fine slag is a by-product of coal gasification with high carbon content, large specific surface area, developed pore structure and large output during production.
Zhaochen Shi   +2 more
exaly   +3 more sources

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