Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene

Stephen C Arnold; Johannes Hendrik Koegler; Anne Mae Gaffney; Chuen Yuan Yeh; Ruozhi Song

Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene

Stephen C Arnold (Inventor), Johannes Hendrik Koegler (Inventor), Anne Mae Gaffney (Inventor), Chuen Yuan Yeh (Inventor), Ruozhi Song (Inventor)

Idaho National Laboratory

Research output: Patent

Abstract

Processes for using a combination of carbon dioxide and oxygen in the dehydrogenation of hydrocarbons are provided. A hydrocarbon feedstock, carbon dioxide and oxygen are fed to an oxidative dehydrogenation reactor system containing one or more catalysts that promote dehydrogenation of the hydrocarbon feedstock to produce a dehydrogenated hydrocarbon product. The processes of the present invention may be used, for example, to produce styrene monomer by dehydrogenation of ethylbenzene using carbon dioxide and oxygen as oxidants.

Original language	Undefined/Unknown
Patent number	8237000
State	Published - Aug 1 2012

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title = "Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene",

abstract = "Processes for using a combination of carbon dioxide and oxygen in the dehydrogenation of hydrocarbons are provided. A hydrocarbon feedstock, carbon dioxide and oxygen are fed to an oxidative dehydrogenation reactor system containing one or more catalysts that promote dehydrogenation of the hydrocarbon feedstock to produce a dehydrogenated hydrocarbon product. The processes of the present invention may be used, for example, to produce styrene monomer by dehydrogenation of ethylbenzene using carbon dioxide and oxygen as oxidants.",

author = "Arnold, {Stephen C} and Koegler, {Johannes Hendrik} and Gaffney, {Anne Mae} and Yeh, {Chuen Yuan} and Ruozhi Song",

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T1 - Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene

AU - Arnold, Stephen C

AU - Koegler, Johannes Hendrik

AU - Gaffney, Anne Mae

AU - Yeh, Chuen Yuan

AU - Song, Ruozhi

N1 - US Patent 8,237,000

PY - 2012/8/1

Y1 - 2012/8/1

N2 - Processes for using a combination of carbon dioxide and oxygen in the dehydrogenation of hydrocarbons are provided. A hydrocarbon feedstock, carbon dioxide and oxygen are fed to an oxidative dehydrogenation reactor system containing one or more catalysts that promote dehydrogenation of the hydrocarbon feedstock to produce a dehydrogenated hydrocarbon product. The processes of the present invention may be used, for example, to produce styrene monomer by dehydrogenation of ethylbenzene using carbon dioxide and oxygen as oxidants.

AB - Processes for using a combination of carbon dioxide and oxygen in the dehydrogenation of hydrocarbons are provided. A hydrocarbon feedstock, carbon dioxide and oxygen are fed to an oxidative dehydrogenation reactor system containing one or more catalysts that promote dehydrogenation of the hydrocarbon feedstock to produce a dehydrogenated hydrocarbon product. The processes of the present invention may be used, for example, to produce styrene monomer by dehydrogenation of ethylbenzene using carbon dioxide and oxygen as oxidants.

M3 - Patent

M1 - 8237000

PB - Google Patents

ER -

Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene

Abstract

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