Antioxidant material and its use

Details Antioxidant material and its use Antioxidant material and its use

1986-10-07

1988-05-17

Thexton, Matthew A.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With prevention or removal of deleterious carbon...

252401, 252403, 44 58, 44 63, 44 72, 44 78, C10G 2916

Patent

active

047448814

ABSTRACT:
The present invention is directed to antioxidant materials and their use in petroleum and petrochemical processes to reduce and/or control fouling problems specifically as regards hydrocarbons having a bromine number of greater than 10 and containing oxygen. The inventive antioxidant materials are composed of non-hindered or partially hindered phenols in combination with a strongly basic material such as an organo amine.

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