Production of Crude Ammonia-Synthesis Gas from North Dakota Lignite in an Annular-Retort Gasifier

Author:	Oppelt, W. H.
Additional Authors:	Kube, W. R., Kamps, T. W., Gronhovd, C. H.
Year:	1957
Document Type:	N/A
SUDOC:	I 28.23:5297
Series:	United States Bureau of Mines Reports
Report Number:	R. I. 5297
Subjects:	Lignite -- North Dakota.
	Synthesis gas.
	Coal gasification.
Link:	http://digital.library.unt.edu/ark:/67531/metadc38656/