Dewaxing process

Details Dewaxing process Dewaxing process

1993-06-08

1994-08-16

Lieberman, Paul

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural parallel stages of chemical conversion

208 49, 208 60, 208 67, 208 70, 208 71, 208100, C10G 6306, C10G 6914, C10G 6902, C10G 5702

Patent

active

053384369

ABSTRACT:
There is provided a process for dewaxing a hydrocarbon feedstock, wherein the effluent from a dewaxing reaction zone is passed over an oligomerization catalyst under conditions sufficient to oligomerize olefins in this effluent. The temperature of the oligomerization reaction is less than the temperature of the dewaxing reaction.

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patent: 5013329 (1991-05-01), Bell et al.
patent: 5015359 (1991-05-01), Harandi et al.

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