Mineral oils: processes and products – Products and compositions – Lubricating oils
Patent
1978-09-26
1981-07-28
Gantz, Delbert E.
Mineral oils: processes and products
Products and compositions
Lubricating oils
208149, 201 9, C10G 106, C10G 3500, C10B 5708
Patent
active
042808936
ABSTRACT:
An integrated process for the conversion of coal to liquid and gaseous fuels is disclosed. Coal and oil are hydrocracked in the presence of a particulate maxture of sand or clay and an iron and chromium alloy to form carbon-coated sand and an overhead product comprising cracked oil vapors and fuel gases. The carbon is removed from the sand to form carbon monoxide with the concomitant generation of heat. The carbon monoxide is used to reduce oxidized iron and chromium alloy located in a hydrogen generating bed. Steam is passed into the bed of reduced metallic alloy to form hydrogen for use in the coal reactor and the regenerated particulate mixture of sand and iron and chromium alloy is returned to the coal reactor, to continue the sequence of carbon removal and to provide heat for the hydrocracking reaction.
REFERENCES:
patent: 2614038 (1952-10-01), Barr
patent: 2666733 (1954-01-01), Scovill
patent: 2729598 (1956-01-01), Garbo
patent: 3755136 (1973-08-01), Fields et al.
patent: 3853498 (1974-12-01), Bailie
patent: 3912465 (1975-10-01), Kunii et al.
patent: 3945942 (1976-03-01), Marion
patent: 3985519 (1976-10-01), Kalina et al.
patent: 4002438 (1977-01-01), Fleming
patent: 4032305 (1977-06-01), Squires
patent: 4038172 (1977-07-01), Ueda et al.
Fuel, vol. 57, No. 4, Apr. 1978, pp. 213-216, Editor C. J. Rawlins, Author, D. Gray, "Inherent Mineral Matter in Coal and its Effect upon Hydrogenation".
Gantz Delbert E.
Wright William G.
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