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Trends in the Use of Energy in the Western States, With Particular Reference to Coal
Report issued by the U.S. Bureau of Mines on energy consumption in the western United States. A focus on coal as the primary energy source is presented. This report includes tables, graphs, maps, and illustrations.
Date:
January 1943
Creator:
Parry, V. F.
System:
The UNT Digital Library
Production of Crude Ammonia-Synthesis Gas from North Dakota Lignite in an Annular-Retort Gasifier
Report issued by the Bureau of Mines on the production of ammonia-synthesis gas in an annular-retort gasifier. The methods and results of the ammonia-synthesis gas production are discussed. This report includes tables, photographs, and illustrations.
Date:
January 1957
Creator:
Oppelt, W. H.; Kamps, T. W.; Gronhovd, C. H.; Kube, W. R. & McMurtrie, R.
System:
The UNT Digital Library
Thermal Pretreatment and Pelletizing of North Dakota Lignite
Report issued by the Bureau of Mines investigations of "converting small particle lignite to a stable, storable fuel of relatively high heating value" (p. 1). The equipment and methods used for the study are presented. This report includes tables, maps, illustrations, and photographs.
Date:
January 1958
Creator:
Oppelt, W. H.; Cooney, J. P.; Golob, E. F. & Kube, W. R.
System:
The UNT Digital Library