Raymond Janka Phones & Addresses
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2708 Windsor Ave, Oklahoma City, OK 73127 (405) 942-4146 (405) 947-0017
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7501 W Britton Rd APT 278, Oklahoma City, OK 73132
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7501 W Britton Rd APT 106, Oklahoma City, OK 73132 (405) 942-4146
Work
Position:
Machine Operators, Assemblers, and Inspectors Occupations
Education
Degree:
High school graduate or higher
Publications
Us Patents
Process For The Hydroconversion Of Coal
View pageUS Patent:
41893727, Feb 19, 1980
Filed:
May 22, 1978
Appl. No.:
5/907933
Inventors:
Roger A. Baldwin - Warr Acres OK
Robert E. Davis - Oklahoma City OK
Raymond C. Janka - Oklahoma City OK
Robert E. Davis - Oklahoma City OK
Raymond C. Janka - Oklahoma City OK
Assignee:
Kerr-McGee Corporation - Oklahoma City OK
International Classification:
C10G 100
C10G 106
C10G 106
US Classification:
208 8LE
Abstract:
This invention relates to a process for producing coal derived, hydrogen-rich donor fractions from fractions of coal liquefaction products for use in the hydroconversion of coal. Coal liquefaction products are subjected to a critical solvent deashing process to produce various deashed coal fractions which can only be obtained by practicing that process. Thereafter, the various deashed coal fractions are subjected to hydrogen addition to produce heretofore unavailable hydrogen-rich donor fractions. These hydrogen-rich donor fractions may be recycled to supplant a portion of the liquefaction process solvent or blended with other fractions produced by the deashing process to provide improved fuel products.