Bench-scale testing of the micronized magnetite process. Fourth quarterly technical progress report, April--June 1995
The main accomplishments of Custom Coals and the project subcontractors, during this period, included: continued purchase of small equipment and supplies for the circuit; completed the circuit commissioning task; procured one lot of PennMag Grade-K and one lot Grade-L magnetite; completed work on analytical investigations; completed Classifying Circuit Component Testing on Pittsburgh No. 8 coal; completed the final Heavy-Media cyclone component testing on the Pittsburgh No. 8 seam using Grade-K and Grade-L magnetites; continued QA/QC tests on wet screening, wet splitting, Marcy Balance, and reproducibility checks on component tests and component test samples; and completed the magnetite recovery circuit component testing with and without screens using the Grade-K magnetite and the Pittsburgh No. 8 coal seam. This report contains a short discussion of the project description, objectives, budget, schedule, and teaming arrangement. It also includes a detailed discussion of the above mentioned project accomplishments and plans, organized by the various task series within the project work plan. The final section contains an outline of the specific project goals for the next quarterly reporting period.
- Research Organization:
- Custom Coals Corp., Pittsburgh, PA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC22-93PC92206
- OSTI ID:
- 171281
- Report Number(s):
- DOE/PC/92206-T10; ON: DE96004242; TRN: AHC29602%%44
- Resource Relation:
- Other Information: PBD: 10 Aug 1995
- Country of Publication:
- United States
- Language:
- English
Similar Records
Bench-scale testing of the micronized magnetite process. Sixth quarterly technical progress report, October--December, 1995
Bench-scale testing of the micronized magnetite process. Seventh quarterly technical progress report, January--March, 1996
Related Subjects
COAL PREPARATION PLANTS
PERFORMANCE TESTING
BITUMINOUS COAL
HEAVY MEDIA SEPARATION
MAGNETITE
MATERIALS RECOVERY
PROGRESS REPORT
CYCLONE SEPARATORS
PROCUREMENT
CHEMICAL ANALYSIS
FLOWSHEETS
TECHNOLOGY ASSESSMENT
ECONOMICS
COAL FINES
PARTICLE SIZE
DEASHING
DESULFURIZATION
PYRITE
REMOVAL