Reagent and process for recovering oil and kerogens from oil sha

Details Reagent and process for recovering oil and kerogens from oil sha Reagent and process for recovering oil and kerogens from oil sha

1981-11-09

1984-08-07

Lovering, Richard D.

Mineral oils: processes and products

Products and compositions

Lubricating oils

252 855D, 25218621, 25218734, 252171, 166307, C10G 104, C09K 706, E21B 4322

Patent

active

044642466

ABSTRACT:
A process and reagent for the recovery of kerogen and oil from associated substrate solids and for producing pumpable liquid from high molecular weight, high viscosity crude oils in which a reagent comprising a mixture of trichloro-isocyanuric acid and a chlorine donor compound dispersed in a petroleum base solvent is mixed at ambient temperatures with the material to be treated, whereby the kerogens and oil materials are freed from solid substrate to provide a pumpable product from which the solvent may be recovered. The invention also provides a conditioning agent for use in the process comprising an intimate admixture of trichloro-isocyanuric acid and a chlorine donor compound dispersed in a petroleum base solvent.

REFERENCES:
patent: 3682245 (1972-08-01), Argabright et al.
patent: 3763047 (1973-10-01), Fairs
patent: 4014801 (1977-03-01), Fullinwider et al.
patent: 4046668 (1977-09-01), Farcasin et al.
patent: 4057486 (1977-11-01), Meadus et al.
W. E. Robinson, Isolation Procedures for Kerogens and Associated Soluble Organic Materials, Chap. 6, pp. 181-193.
Kirk-Othmer, Encyclopedia of Chemical Technology, 1978, 3rd ed., vol. 3, Antibiotics (Phenazines) to Bleach Agents, pp. 940-943, 946, 947.

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