King Fahd University of Petroleum and Minerals

Galal Atef Ahmed Nasser

Syed Ahmed Ali

Akolade Idris Bakare

Aniz Chennampilly Ummer

Mohammed Ahmed Yahya Sanhoob

A method for chemically reducing carbon dioxide (CO) with a red mud catalyst composition is provided includes introducing a gaseous mixture of COand Hinto a reactor containing particles of the red mud catalyst composition. The method further includes reacting at least a portion of the COand Hin the gaseous mixture in the presence of the red mud catalyst composition at a temperature of 200 to 800° C., and under a pressure ranging from 5 to 100 bar to form a gaseous product including a chemical reduction product of the CO. A volume ratio of the COto the Hin the gaseous mixture is in a range of 1:10 to 10:1.

Carbon dioxide reduction method with red mud catalyst

Method for forming olefins from carbon dioxide

A method for chemically reducing carbon dioxide (CO) with a red mud catalyst composition is provided includes introducing a gaseous mixture of COand Hinto a reactor containing particles of the red mud catalyst composition. The method further includes reacting at least a portion of the COand Hin the gaseous mixture in the presence of the red mud catalyst composition at a temperature of 200 to 800° ° C., and under a pressure ranging from 5 to 100 bar to form a gaseous product including a chemical reduction product of the CO. A volume ratio of the COto the Hin the gaseous mixture is in a range of 1:10 to 10:1.

Method for converting carbon dioxide with red mud catalyst

Method for chemically reducing carbon dioxide with red mud catalyst composition

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Dhahran, Saudi Arabia

Galal Atef Ahmed Nasser