Exxonmobil Chemical Patents Inc.

Jenna L Wallace

Jihad Mohammed Dakka

Terry Eugene Helton

Keith Holroyd Kuechler

Teng Xu

Lorenzo C DeCaul

Lorenzo Cophard DeCaul

A catalyst composition comprises (i) a support; (ii) a dehydrogenation component comprising at least one metal or compound thereof selected from Groups 6 to 10 of the Periodic Table of Elements; and (iii) tin or a tin compound, wherein the tin is present in an amount of 0.01 wt % to about 0.25 wt %, the wt % based upon the total weight of the catalyst composition.

Dehydrogenation catalyst and process

A catalyst composition comprises (i) a support; (ii) a dehydrogenation component comprising at least one metal or compound thereof selected from Groups 6 to 10 of the Periodic Table of Elements; and (iii) potassium or a potassium compound present in an amount of about 0.15 to about 0.6 wt % of potassium based upon the total weight of the catalyst composition, wherein the catalyst composition has an oxygen chemisorption of greater than 50%.

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Bethlehem, PA, United States of America

Jenna L Wallace