Method for removing arsenic from shale oil

Details Method for removing arsenic from shale oil Method for removing arsenic from shale oil

1978-09-25

1980-02-12

Levine, Herbert

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

208251H, C10G 2300, C10G 3706

Patent

active

041882806

ABSTRACT:
A combination process for reducing the soluble arsenic content of shale oil comprising thermally dearsenating the shale oil to make an aged shale oil, coking at least a portion of the aged shale oil, and catalytically hydroprocessing at least a portion of the coker distillate to produce a shale oil product having a low soluble arsenic content.

REFERENCES:
patent: B438916 (1976-01-01), Rosynek et al.
patent: 2910434 (1959-10-01), Hess et al.
patent: 2911353 (1959-11-01), Watts et al.
patent: 3132088 (1964-05-01), Beuther et al.
patent: 3804750 (1974-04-01), Myers et al.
patent: 3876533 (1975-04-01), Myers
patent: 3933625 (1976-01-01), Myers
patent: 3947347 (1976-03-01), Mitchell
patent: 3954603 (1976-05-01), Curtin
patent: 4003829 (1977-01-01), Burger et al.
patent: 4029571 (1977-06-01), Curtin
patent: 4046674 (1977-09-01), Young
patent: 4051022 (1977-09-01), Myers et al.
Curtin et al., "Arsenic and Nitrogen Removal During Shale Oil Upgrading", A.C.S. Div Fuel Chem. No. 23(4), 9/10/78, pp. 18-29.

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