Results 61 to 70 of about 2,696,871 (167)

A log-based method for evaluating the tar yield of tar-rich coal

open access: yes
Objective As a kind of coal-based oil and gas resource, tar-rich coal is significant for the supply of oil and gas resources, as well as the clean and efficient utilization of coals.
Shuangming, WANG   +6 more
core   +1 more source

Shale oil technical advisory committee, minutes of the sixth meeting

open access: yes, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

core  

Reaction Engineering of Direct Coal Liquefaction

open access: yesEnergies, 2009
Direct coal liquefaction has been studied and practiced since the 1930s. It was used in Germany during World War II to produce synthetic fuels when there was no oil allowed into the country.
Ken K. Robinson
doaj   +1 more source

Shale oil technical advisory committee, minutes of the fifteenth meeting

open access: yes, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

core  

Research progress of oil and gas resources in coal-bearing strata in North China and its implications

open access: yesYouqi dizhi yu caishoulu
The Carboniferous and Permian are important coal-bearing strata in North China, which develop various oil and gas resources such as coalbed methane, coal-bearing shale gas, tight coal-bearing sandstone gas, and coal-formed oil.
ZHANG Pengfei   +5 more
doaj   +1 more source

Mechanical model simulation - a valuable technique for oil shale research

open access: yes, 2022
Report no. 67.72 AP.This is the third in a series of seven final summary reports covering specific research programs performed under the auspices of the Initial Program at Anvil Points.The U.S.

core  

Occurrence and transformation characteristics of hydrogen resource in coal and its resource potential

open access: yesMeitan xuebao
Under the background of energy structure transition, the utilization of hydrogen resources in coal has become an important direction to support the development of clean energy due to its resource endowment advantages.
Yan SHAO   +5 more
doaj   +1 more source

Evaluation of the performance of rear dump trucks for oil shale mining and hauling

open access: yes, 2022
Technical memorandum no. 67-42.Includes drawings.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

Shale oil technical advisory committee, minutes of the twelfth meeting

open access: yes, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

core  

Shale oil technical advisory committee, minutes of the fourth meeting

open access: yes, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

core  

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