Coal surface control for advanced physical fine coal cleaning technologies [electronic resource] : Quarterly report, September 19, 1988--January 31, 1989
- Pittsburgh, Pa. : University of Pittsburgh. Dept. of Chemical and Petroleum Engineering, 1989.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy
- Physical Description:
- Pages: 77 : digital, PDF file
- Additional Creators:
- University of Pittsburgh. Department of Chemical and Petroleum Engineering and United States. Department of Energy. Office of Scientific and Technical Information
- Restrictions on Access:
- Free-to-read Unrestricted online access
- The overall objective of the project is to develop techniques for coal surface control prior to the advanced physical fine coal cleaning process of selective agglomeration to achieve 90% pyrite sulfur rejection while operating at a Btu recovery greater than 90% based on run-of-mine coal. The surface control is meant to encompass storage, grinding environments and media, surface modification during grinding and laboratory beneficiation testing. The project includes the following tasks: project planning, method for analysis of samples, development of standard beneficiation test, grinding studies, modification of particle surface, and exploratory R D and support. Progress in each task of the project is presented in this report. 14 refs., 12 figs., 14 tabs.
- Report Numbers:
- E 1.99:doe/pc/88877-t2
- Published through SciTech Connect.
Morsi, B. I.; Chiang, S. -H.; Sharkey, A.; Blachere, J.; Klinzing, G.; Streeter, R.; Gray, R.; Venkatadri, R.; Cheng, Y. S.; Chiarelli, P.
- Funding Information:
View MARC record | catkey: 23505323