Process for removing nitrogen from shale oil using pyrrole polym

Details Process for removing nitrogen from shale oil using pyrrole polym Process for removing nitrogen from shale oil using pyrrole polym

1979-07-05

1981-06-23

Sebastian, Leland A.

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

C07C 324, C10G 2700, C10G 2114

Patent

active

042749344

ABSTRACT:
A process for reducing the nitrogen content of shale oil by polymerizing the pyrrole compounds present in the shale oil by conditioning the shale oil with at least one of the following steps of acidifying the shale oil with a strong acid, heating the shale oil to at least about 85.degree. C., oxygenating the shale oil with an oxygen-supplying gas, and irradiating the shale oil with actinic radiation. The resulting pyrrole polymers are insoluble in the shale oil and are separated by liquid/solid separation techniques.

REFERENCES:
patent: 2035102 (1936-03-01), Stratford et al.
patent: 2035583 (1936-03-01), Bailey
patent: 2309324 (1943-01-01), McAllister et al.
patent: 2541458 (1951-02-01), Berg
patent: 2741578 (1956-04-01), McKinnis
patent: 2848375 (1958-08-01), Gatsis
patent: 3607732 (1971-09-01), Boggs
patent: 3719587 (1973-03-01), Karchmer et al.
patent: 4033861 (1977-07-01), Holloway et al.
patent: 4159940 (1979-07-01), Smith

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