"This report presents results of work by the Bureau of Mines in cooperation with the University of North Dakota and the Colorado School of Mines."--Cover."June 1946."Carbonization and gasification of lignite in laboratory retorts - - Gasification of lignite in Glover-West retorts -- Gasification of lignite char briquets in a watergas machine -- Gasification of subbituminous coal and lignite in the Golden, Colo., pilot plant.Mode of access: Internet
Includes glossary of terms.Includes glossary of terms.Mode of access: Internet.Continued by: Coal ga...
Two blocks of Pittsburgh seam bituminous coal were pyrolyzed under reducing gas in the project in su...
This report describes the bituminous coal resources of the United States, identifies those resources...
"This report presents results of work by the Bureau of Mines, U.S. Department of the Interior, in co...
"Fifth in a series, this progress report covers an 18-month period during which a gasification unit ...
"Manuscript date: August 13, 1984."Includes bibliographical references (p. 24-25).Work performed und...
Some plates printed on both sides.At head of title: Department of the Interior. Hubert Work, secreta...
DOE's program for the conversion of coal to gaseous fuels was started by two of its predecessor agen...
Report issued by the Bureau of Mines over studies and experiments conducted on underground coal gasi...
"November 1956"This report, based on several years' testing an externally heated, annular retort typ...
"June 1970"--Cover.Based on work done in cooperation with University of North Dakota Fellowship Prog...
This document is the combination of the fourth quarter report (July - September 1995) and the 1995 a...
The current major processes being developed for coal gasification and liquefaction will be reviewed ...
Work performed under a cooperative agreement between the Bureau of Mines and the University of Wyomi...
Includes glossary of terms.--Apr.-June 1975: "UC-90c".Includes glossary of terms.Mode of access: Int...
Includes glossary of terms.Includes glossary of terms.Mode of access: Internet.Continued by: Coal ga...
Two blocks of Pittsburgh seam bituminous coal were pyrolyzed under reducing gas in the project in su...
This report describes the bituminous coal resources of the United States, identifies those resources...
"This report presents results of work by the Bureau of Mines, U.S. Department of the Interior, in co...
"Fifth in a series, this progress report covers an 18-month period during which a gasification unit ...
"Manuscript date: August 13, 1984."Includes bibliographical references (p. 24-25).Work performed und...
Some plates printed on both sides.At head of title: Department of the Interior. Hubert Work, secreta...
DOE's program for the conversion of coal to gaseous fuels was started by two of its predecessor agen...
Report issued by the Bureau of Mines over studies and experiments conducted on underground coal gasi...
"November 1956"This report, based on several years' testing an externally heated, annular retort typ...
"June 1970"--Cover.Based on work done in cooperation with University of North Dakota Fellowship Prog...
This document is the combination of the fourth quarter report (July - September 1995) and the 1995 a...
The current major processes being developed for coal gasification and liquefaction will be reviewed ...
Work performed under a cooperative agreement between the Bureau of Mines and the University of Wyomi...
Includes glossary of terms.--Apr.-June 1975: "UC-90c".Includes glossary of terms.Mode of access: Int...
Includes glossary of terms.Includes glossary of terms.Mode of access: Internet.Continued by: Coal ga...
Two blocks of Pittsburgh seam bituminous coal were pyrolyzed under reducing gas in the project in su...
This report describes the bituminous coal resources of the United States, identifies those resources...