Chemistry and structure of coal-derived asphaltenes
Subtitle: phase III
By: T. F. Yen ; University of Southern California
Contributors: Yen, T. F; United States. Dept. of Energy
Series: FE ; 2031-11
Publisher: Dept. of Energy; for sale by the National Technical Information Service
Published: 1977
Place of publication: [Washington]; Springfield, Va
Language: eng
Subjects: Coal liquefaction
Notes: On cover: Fossil energy

Contract no. E(49-18)-2031

Includes bibliographical references
Table of contents: value: Quarterly progress report for the period January - March 1978; value: Quarterly progress report for the period October-December 1977