Hydrocarbon treating process

Details Hydrocarbon treating process Hydrocarbon treating process

1991-03-25

1993-11-23

Myers, Helane

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With prevention or removal of deleterious carbon...

208 48R, 208 48Q, 208289, 585950, 585650, 4232452, 423228, 423220, C10G 912

Patent

active

052641147

ABSTRACT:
Cracked hydrocarbon gases are treated to remove contaminating compounds that react in caustic wash to form the reaction products which cause equipment fouling. The treating of the cracked hydrocarbon gases includes the contacting of a cracked hydrocarbon stream with an aqueous amine solution, prior to caustic washing, to remove carbonyl compounds contained in the cracked hydrocarbon gases. By treating the cracked hydrocarbons with an amine compound prior to caustic washing, the formation and deposition of fouling compounds upon the internal components of caustic treating equipment is inhibited.

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