Selective hydrogenation using a flow index

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United States of America Patent

PATENT NO 9914676
SERIAL NO

15671597

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Abstract

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A process includes hydrogenating, in a reaction zone, a highly unsaturated hydrocarbon received from a hydrocarbon stream to yield a product having an unsaturated hydrocarbon, the hydrogenating step occurring in the presence of a hydrogenation catalyst which has a selectivity for conversion of the highly unsaturated hydrocarbon to the unsaturated hydrocarbon of about 90 mol % or greater based on the moles of the highly unsaturated hydrocarbon which are converted to the product, the hydrogenating step occurring in a reaction zone under conditions which include a flow index (IF) in a range of about 0.09 to about 35, wherein the IF is defined as:

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Patent Owner(s)

Patent OwnerAddress
CHEVRON PHILLIPS CHEMICAL COMPANY LPP O BOX 4910 THE WOODLANDS TX 77387-4910

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergmeister,, III Joseph Kingwood, US 18 39
Cheung, Tin-Tack Peter Kingwood, US 57 563
Dockter, David W Kingwood, US 19 115
Gonzales, Thomas J Seattle, US 4 6
Hong, Zongxuan Houston, US 23 249
Nill, Jennifer L Dickinson, US 4 6
Nolidin, Charles D Labuan F.T., MY 4 6
Odi, Timothy O Kingwood, US 38 287

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