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Design of 28-kW in situ coal igniter

Author
Wong, R. L.
Published
United States : [publisher not identified], 1976.
[Oak Ridge, Tennessee] : [U.S. Atomic Energy Commission], 1976.
Physical Description
microfiche : negative ; 11 x 15 cm

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Summary
A standard 28-kW oil-field well heater was modified for use as an in situ coal igniter. This igniter is capable of heating a 0.0189 std m/sup 3//s (40 scfm) injection air flow from 10/sup 0/C (50/sup 0/F) to 951/sup 0/C (1744/sup 0/F). The heated air then ignites the coal without requiring direct heater contact with the coal. Thermal design calculations were used as a basis for the heater modifications.
Report Numbers
UCID-17017
Other Subject(s)
Collection
U.S. Atomic Energy Commission depository collection.
Note
DOE contract number: W-7405-ENG-48
OSTI Identifier 7364894
Research organization: California Univ., Livermore (USA). Lawrence Livermore Lab.
View MARC record | catkey: 46747687