Low temperature perchloroethylene extraction of sulfur from Illinois coal
By: M.-I.M. Chou ... [et al.].
Series: Open file series / Illinois State Geological Survey -- 1994-1; Open file series (Illinois State Geological Survey) -- 1994-1.
Publisher: Illinois State Geological Survey
Published: 1994
Place of publication: Champaign, Ill
Language: eng
Number of pages: 20
Subjects: Coal; Desulfurization
Notes: Includes bibliographical references (p. 19-20).