公开(公告)号：US10647621B2

公开(公告)日：2020-05-12

申请号：US15780078

申请日：2016-11-30

申请人： Adelaide Research and Innovation ,  Flinders University of South Australia ,  University of Canterbury ,  University of South Australia

发明人： Gregory F Metha ,  Gunther Andersson ,  Vladimir Golovko ,  Thomas Nann

IPC分类号： C07C1/12 ,  B01J23/52 ,  C07C29/157 ,  B01J21/06 ,  B01J21/18 ,  B01J23/46 ,  B01J35/00 ,  B01J31/22 ,  B01J23/42 ,  B01J31/24 ,  C10G2/00 ,  C01B3/04 ,  B01J37/16 ,  C01B3/06 ,  C07C9/04 ,  C07C31/04 ,  B01J37/03

摘要： A method for the production of hydrocarbon(s), such as methane, substituted hydrocarbons, such as methanol, or the production of hydrogen, the method comprising the steps of contacting a first catalyst with water in order to photocatalyse the splitting of at least some of the water into hydrogen and oxygen; and contacting a second catalyst with a gas stream comprising carbon dioxide and at least some of the hydrogen produced from step (a) in order to photocatalyse the reaction between the hydrogen and carbon dioxide to produce hydrocarbon(s), such as methane, and/or substituted hydrocarbons, such as methanol. In an embodiment, the catalyst comprises gold and or ruthenium nanoclusters supported on a substrate.

公开(公告)号：US20190002364A1

公开(公告)日：2019-01-03

申请号：US15780078

申请日：2016-11-30

申请人： Adelaide Research and Innovation ,  Flinders University of South Australia ,  University of Canterbury ,  University of South Australia

发明人： Gregory F METHA ,  Gunther ANDERSSON ,  Vladimir GOLOVKO ,  Thomas NANN

IPC分类号： C07C1/12 ,  C07C9/04 ,  C07C29/157 ,  C07C31/04 ,  B01J21/06 ,  B01J21/18 ,  B01J23/46 ,  B01J23/52 ,  B01J31/24 ,  B01J35/00 ,  C01B3/06

摘要： A method for the production of hydrocarbon(s), such as methane, substituted hydrocarbons, such as methanol, or the production of hydrogen, the method comprising the steps of contacting a first catalyst with water in order to photocatalyse the splitting of at least some of the water into hydrogen and oxygen; and contacting a second catalyst with a gas stream comprising carbon dioxide and at least some of the hydrogen produced from step (a) in order to photocatalyse the reaction between the hydrogen and carbon dioxide to produce hydrocarbon(s), such as methane, and/or substituted hydrocarbons, such as methanol. In an embodiment, the catalyst comprises gold and or ruthenium nanoclusters supported on a substrate.