Heavy oligomer compositions of a selective 1-hexene and 1-octene catalyst
AssigneeChevron Phillips Chemical Company LP
InventorOrson L Sydora
Life of this patent
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Abstract
A C10 hydrocarbon composition of greater than 55 wt. % C10 mono-olefins contains 1-decene, 2-butyl-1-hexene, 3-propyl-1-heptene, 4-ethyl-1-octene, 4-penten-1-yl-cyclopentane, and 5-methyl-1-nonene. A C12 hydrocarbon composition of greater than 60 wt. % C12 mono-olefins contains 1-dodecene, 6-hepten-1-yl-cyclopentane, heptylcyclopentane and n-dodecane. A C14 hydrocarbon composition of greater than 60 wt. % C14 mono-olefins contains 1-tetradecene, 8-nonen-1-yl-cyclopentane, n-tetradecane, and nonylcyclopentane.
Claims22
A composition comprising at least 55 wt. % C10 mono-olefins, the C10 mono-olefins comprising:
- i) from 12 to 42 wt. % 1-decene;
- ii) at least 0.5 wt. % 2-butyl-1-hexene;
- iii) at least 1 wt. % 3-propyl-1-heptene;
- iv) from 0.5 to 12 wt. % wt. % 4-ethyl-1-octene;
- v) at least 4 wt. % 4-penten-1-yl-cyclopentane;
- and
- vi) from 2 to 40 wt. % 5-methyl-1-nonene.
A composition comprising at least 60 wt. % C12 mono-olefins, the C12 mono-olefins comprising:
- i) from 9 to 35 wt. % 1-dodecene;
- and
- ii) at least 0.5 wt. % 6-hepten-1-yl-cyclopentane;
- wherein the composition further comprises heptylcyclopentane and n-dodecane at a weight ratio of heptylcyclopentane to n-dodecane from 0:3:1 to 8:1.
A composition comprising at least 60 wt. % C14 mono-olefins, the C14 mono-olefins comprising:
- i) from 14 to 45 wt. % 1-tetradecene;
- and
- ii) from 0.75 to 28 wt. % 8-nonen-1-yl-cyclopentane;
- wherein the composition further comprises a total of from 4 to 28 wt. % of n-tetradecane and nonylcyclopentane.
A composition comprising:
- (a) a C10 composition comprising at least 55 wt. % C10 mono-olefins, the C10 mono-olefins comprising:
- i) from 12 to 42 wt. % 1-decene;
- ii) at least 0.5 wt. % 2-butyl-1-hexene;
- iii) at least 1 wt. % 3-propyl-1-heptene;
- iv) from 0.5 to 12 wt. % wt. % 4-ethyl-1-octene;
- v) at least 4 wt. % 4-penten-1-yl-cyclopentane;
- and
- vi) from 2 to 40 wt. % 5-methyl-1-nonene;
- (b) a C12 composition comprising at least 60 wt. % C12 mono-olefins, the C12 mono-olefins comprising:
- i) from 9 to 35 wt. % 1-dodecene;
- and
- ii) at least 0.5 wt. % 6-hepten-1-yl-cyclopentane;
- wherein the composition further comprises heptylcyclopentane and n-dodecane at a weight ratio of heptylcyclopentane to n-dodecane from 0:3:1 to 8:1;
- and
- (c) a C14 composition comprising at least 60 wt. % C14 mono-olefins, the C14 mono-olefins comprising:
- i) from 14 to 45 wt. % 1-tetradecene;
- and
- ii) from 0.75 to 28 wt. % 8-nonen-1-yl-cyclopentane;
- wherein the composition further comprises a total of from 4 to 28 wt. % of n-tetradecane and nonylcyclopentane.
Dependencies are inferred from the claim text.