Paraffin dehydrogenation catalyst

Details Paraffin dehydrogenation catalyst Paraffin dehydrogenation catalyst

2007-10-09

2007-10-09

Dang, Thuan Dinh (Department: 1764)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By dehydrogenation

C585S630000, C585S631000, C585S662000, C585S445000

Reexamination Certificate

active

11299845

ABSTRACT:
One aspect of the invention relates to a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide. The invention also relates to methods of making the dehydrogenation catalyst composite. Another aspect of the invention relates to method of dehydrogenating a dehydrogenatable hydrocarbon involving contacting the dehydrogenatable hydrocarbon with a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide to provide a dehydrogenated hydrocarbon, such as an olefin.

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