REMOVAL OF HALOGENATED AROMATIC COMPOUND FROM HYDROCARBON OIL

Title:

REMOVAL OF HALOGENATED AROMATIC COMPOUND FROM HYDROCARBON OIL

Document Type and Number:

Japanese Patent JPH0625691

Kind Code:

A

Abstract:

PURPOSE: To make a hydrocarbon oil containing a small amount of halogenated aromatic compounds safely handleable by removing the halogen compounds therefrom.

CONSTITUTION: A hydrocarbon oil mainly consisting of nonaromatic hydrocarbon oil and containing a small amount of halogenated aromatic compounds is brought into contact with a heat-resistant alkaline polar solvent at 100-300°C in the presence of an alkaline substance to remove the halogenated aromatic compounds from the hydrocarbon oil.

Inventors:

KITAMURA SHUJI
YANO TSUNEO
TANIMOTO FUMIO

Application Number:

JP18856492A

Publication Date:

February 01, 1994

Filing Date:

June 05, 1992

Export Citation:

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Assignee:

PROD DEV RES INST
MITSUI BUSSAN
NEOS KK

International Classes:

A62D3/36; C07B63/00; C10G19/00; C10G21/06; C10M101/02; C10M175/02; C09K5/08; A62D101/22; C10N40/16; C10N60/00; (IPC1-7): C10M175/02; C07B63/00; C09K5/00; C10G19/00; C10M101/02

Domestic Patent References:

JP61500442Y
JPS49126651A	1974-12-04
JPS60114278A	1985-06-20

Foreign References:

US4910353A

1990-03-20

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