Method of dry reforming of methane

Ibrahim Mustafa Mehedi; Bawadi Abdullah; Mohammad Yusuf; Ubaid M. Al-Saggaf; Ahmed Ubaid Al-Saggaf

Method of dry reforming of methane

Ibrahim Mustafa Mehedi (Inventor), Bawadi Abdullah (Inventor), Mohammad Yusuf (Inventor), Ubaid M. Al-Saggaf (Inventor), Ahmed Ubaid Al-Saggaf (Inventor)

School of Robotics

King Abdulaziz University

Research output: Patent

Abstract

A method of dry reforming of methane (CH4) is provided. The method includes contacting at a temperature of 500 to 1000 degree Celsius (° C.) a reactant gas mixture including methane and carbon dioxide (CO2) with a bimetallic supported catalyst. The bimetallic supported catalyst includes a porous catalyst support and a bimetallic catalyst. The porous catalyst support includes aluminum oxide (Al2O3) and magnesium oxide (MgO). The bimetallic catalyst includes nickel (Ni) and copper (Cu) disposed on the porous catalyst support. The method further includes collecting a product gas mixture including hydrogen (H2) and carbon monoxide (CO). The bimetallic supported catalyst includes 8 to 16 weight percent (wt. %) nickel and 2 to 14 wt. % copper, each based on a total weight of bimetallic supported catalyst.

Original language	English
Patent granted number	US11724937B2
Publication status	Published - 15 Aug 2023

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title = "Method of dry reforming of methane",

abstract = "A method of dry reforming of methane (CH4) is provided. The method includes contacting at a temperature of 500 to 1000 degree Celsius (° C.) a reactant gas mixture including methane and carbon dioxide (CO2) with a bimetallic supported catalyst. The bimetallic supported catalyst includes a porous catalyst support and a bimetallic catalyst. The porous catalyst support includes aluminum oxide (Al2O3) and magnesium oxide (MgO). The bimetallic catalyst includes nickel (Ni) and copper (Cu) disposed on the porous catalyst support. The method further includes collecting a product gas mixture including hydrogen (H2) and carbon monoxide (CO). The bimetallic supported catalyst includes 8 to 16 weight percent (wt. %) nickel and 2 to 14 wt. % copper, each based on a total weight of bimetallic supported catalyst.",

author = "Mehedi, {Ibrahim Mustafa} and Bawadi Abdullah and Mohammad Yusuf and Al-Saggaf, {Ubaid M.} and Al-Saggaf, {Ahmed Ubaid}",

year = "2023",

month = aug,

day = "15",

language = "English",

publisher = "U.S. Patent and Trademark Office",

type = "Patent",

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TY - PAT

T1 - Method of dry reforming of methane

AU - Mehedi, Ibrahim Mustafa

AU - Abdullah, Bawadi

AU - Yusuf, Mohammad

AU - Al-Saggaf, Ubaid M.

AU - Al-Saggaf, Ahmed Ubaid

PY - 2023/8/15

Y1 - 2023/8/15

N2 - A method of dry reforming of methane (CH4) is provided. The method includes contacting at a temperature of 500 to 1000 degree Celsius (° C.) a reactant gas mixture including methane and carbon dioxide (CO2) with a bimetallic supported catalyst. The bimetallic supported catalyst includes a porous catalyst support and a bimetallic catalyst. The porous catalyst support includes aluminum oxide (Al2O3) and magnesium oxide (MgO). The bimetallic catalyst includes nickel (Ni) and copper (Cu) disposed on the porous catalyst support. The method further includes collecting a product gas mixture including hydrogen (H2) and carbon monoxide (CO). The bimetallic supported catalyst includes 8 to 16 weight percent (wt. %) nickel and 2 to 14 wt. % copper, each based on a total weight of bimetallic supported catalyst.

AB - A method of dry reforming of methane (CH4) is provided. The method includes contacting at a temperature of 500 to 1000 degree Celsius (° C.) a reactant gas mixture including methane and carbon dioxide (CO2) with a bimetallic supported catalyst. The bimetallic supported catalyst includes a porous catalyst support and a bimetallic catalyst. The porous catalyst support includes aluminum oxide (Al2O3) and magnesium oxide (MgO). The bimetallic catalyst includes nickel (Ni) and copper (Cu) disposed on the porous catalyst support. The method further includes collecting a product gas mixture including hydrogen (H2) and carbon monoxide (CO). The bimetallic supported catalyst includes 8 to 16 weight percent (wt. %) nickel and 2 to 14 wt. % copper, each based on a total weight of bimetallic supported catalyst.

M3 - Patent

M1 - US11724937B2

PB - U.S. Patent and Trademark Office

ER -

Method of dry reforming of methane

Abstract

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