Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

POC-Scale Testing of an Advanced Fine Coal Dewatering Equipment/Technique

Technical Report ·
DOI:https://doi.org/10.2172/2027· OSTI ID:2027
Froth flotation technique is an effective and efficient process for recovering of ultra-fine (minus 74 mm) clean coal. Economical dewatering of an ultra-fine clean coal product to a 20% level moisture will be an important step in successful implementation of the advanced cleaning processes. This project is a step in the Department of Energy's program to show that ultra-clean coal could be effectively dewatered to 20% or lower moisture using either conventional or advanced dewatering techniques. The cost-sharing contract effort is for 45 months beginning September 30, 1994. This report discusses technical progress made during the quarter from January 1 - March 31, 1998.
Research Organization:
Federal Energy Technology Center, Morgantown, WV, and Pittsburgh, PA
Sponsoring Organization:
USDOE
DOE Contract Number:
AC22-94PC94155
OSTI ID:
2027
Report Number(s):
DE-AC22-94PC94155--14; ON: DE00002027
Country of Publication:
United States
Language:
English