Results 131 to 140 of about 12,501 (249)

Energy and precious fuels requirements of fuel alcohol production. Volume 4: Appendices G and H, methanol from coal [PDF]

open access: yes
Coal mine location, mining technology, energy consumption in mining, coal transport, and potential availability of coal are discussed.
Back, G., Reddy, T. S., Weinblatt, H.
core   +1 more source

DETERMINATION OF LEACHING PARAMETER VALUES BY UNDERGROUND MINING METHODS FROM POOR AND EXTREMELY POOR ORES USING SIMILARITY THEOREM [PDF]

open access: yes, 2018
Determination of technological parameters of leaching processes of poor and extremely poor uranium ores by similarity ...
MALTSEV, Dmytro   +8 more
core  

Coal mining areas: environmental issues and solutions (on the example of Kuzbass) [PDF]

open access: yes, 2015
Rozdział z: Functioning of the Local Production Systems in Central and Eastern European Countries and Siberia. Case Studies and Comparative Studies, ed. Mariusz E.
Tsvelodub, Yuliya
core  

The Study on Synthesis Gas Characteristics Following Different Injection Condition of Oxidizing Agent Through Simulation of Underground Coal Gasification [PDF]

open access: bronze, 2013
Dong-Ha Jang   +7 more
openalex   +1 more source

Contamination of groundwater due to underground coal gasification [PDF]

open access: hybrid, 2014
Pal R   +5 more
openalex   +1 more source

Hydrogen production econometric studies [PDF]

open access: yes
The current assessments of fossil fuel resources in the United States were examined, and predictions of the maximum and minimum lifetimes of recoverable resources according to these assessments are presented.
Bannerot, R. B., Howell, J. R.
core   +1 more source

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