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Use of the Granuflow Process in Coal Preparation Plants to Improve Energy Recovery and Reduce Coal Processing Wastes (Report for January 1, 2004-March 31, 2004).


DE2004829947

Publication Date 2004
Personal Author Shirey, G. A.; Akers, D. J.
Page Count 16
Abstract The overall objective of the project is to generate all necessary information and data required to commercialize the GranuFlowTM Technology. GranuFlow uses a bitumen emulsion to displace water from fine coal, agglomerating the coal prior to dewatering and thereby improving coal recovery in coal preparation facilities. The technology will be evaluated under full-scale operating conditions at three commercial coal preparation plants to determine operating performance and economics. The handling, storage, and combustion properties of the coal produced by this process will be compared to untreated coal during power plant combustion tests.
Keywords
  • Coal
  • Bitumens
  • Coal preparation plants
  • Technology
  • Dewatering
  • Commercialization
  • Emulsions
  • Evaluation
  • Operating conditions
  • Performance
  • Economics
  • Tests
  • Coal fines
  • GranuFlow Technology
  • Work Breakdown Structure (WBS)
Source Agency
  • Technical Information Center Oak Ridge Tennessee
Corporate Authors CQ, Inc., Homer City, PA.; Department of Energy, Washington, DC.
Supplemental Notes Sponsored by Department of Energy, Washington, DC.
Document Type Technical Report
NTIS Issue Number 200514
Use of the Granuflow Process in Coal Preparation Plants to Improve Energy Recovery and Reduce Coal Processing Wastes (Report for January 1, 2004-March 31, 2004).
Use of the Granuflow Process in Coal Preparation Plants to Improve Energy Recovery and Reduce Coal Processing Wastes (Report for January 1, 2004-March 31, 2004).
DE2004829947

  • Coal
  • Bitumens
  • Coal preparation plants
  • Technology
  • Dewatering
  • Commercialization
  • Emulsions
  • Evaluation
  • Operating conditions
  • Performance
  • Economics
  • Tests
  • Coal fines
  • GranuFlow Technology
  • Work Breakdown Structure (WBS)
  • Technical Information Center Oak Ridge Tennessee
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