Investigating the storage, handling and combustion characteristics of solvent refined coal. Final report

Technical Report · Wed Oct 01 04:00:00 EDT 1975

OSTI ID:7327518

Barrick, S M; Jones, F L; Vecci, S J

E-21 pulverizer (ball-and-race) testing and direct firing of a Stirling boiler are described. Objectives were to demonstrate (1) the suitability of commerical ball-and-race mills to pulverize solvent refined coal (SRC), and (2) the possibility for direct firing of pulverized SRC from a ball-and-race mill. The program was divided into four experimental tasks: mill preparation, mill testing, mill modification, and a direct firing demonstration. The results demonstrated the suitability of a commercial ball-and-race mill for pulverizing SRC after some modifications in speed and ball pressure and the feasibility of direct firing of pulverized SRC from a ball-and-race mill. (GRA)

• Research Organization: Babcock and Wilcox Co., Barberton, Ohio (USA). Fossil Dept.
• OSTI ID: 7327518
• Report Number(s): PB-248539
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
013000* -- Coal
Lignite
& Peat-- Transport
Handling
& Storage
014000 -- Coal
Lignite
& Peat-- Combustion
AGGLOMERATION
CHEMICAL ANALYSIS
CHEMICAL REACTIONS
COMBUSTION
COMMINUTION
DESIGN
FABRICATION
FUELS
GRINDING
GRINDING MACHINES
MACHINE TOOLS
MACHINING
MATERIALS HANDLING
OXIDATION
SINTERING
SLAGS
SOLVENT-REFINED COAL
TESTING
VISCOSITY