公开(公告)号：US20220289634A1

公开(公告)日：2022-09-15

申请号：US17804209

申请日：2022-05-26

申请人： Saudi Arabian Oil Company ,  Ecole Nationale Supérieure de Chimie de Montpelli

发明人： Subhi Mohammed Hassan Al-Jeshi ,  Aziz Cherifi ,  David Cornu ,  Sophie Cerneaux

IPC分类号： C04B35/622 ,  B01D69/02 ,  B01D69/04 ,  C04B35/01 ,  C04B35/48 ,  C04B35/571 ,  B01D69/10 ,  C04B35/16 ,  C04B38/00 ,  B01D67/00 ,  C02F1/44 ,  B01D69/12 ,  B01D63/06 ,  B01D71/02

摘要： A filter including a porous support defining one or more channels therethrough, and a porous ceramic membrane layer on a surface of the porous support defining at least one of the one or more channels. The ceramic membrane layer includes an inorganic ceramic composition having the formula SiMpxpCyNzOmHn, where each Mp present is independently selected from a p-block element or a d-block element; p is an integer from 1 to 5; for each Mp present, xp is independently from about 0 to about 60; y is from about 0 to about 60; z is from about 0 to about 60; m is from about 0 to about 40; and n is zero or nonzero. At least one of y and z is nonzero when p is zero, and p is nonzero when y and z are both zero.

公开(公告)号：US11919816B2

公开(公告)日：2024-03-05

申请号：US17804209

申请日：2022-05-26

申请人： Saudi Arabian Oil Company ,  Ecole Nationale Supérieure de Chimie de Montpelli

发明人： Subhi Mohammed Hassan Al-Jeshi ,  Aziz Cherifi ,  David Cornu ,  Sophie Cerneaux

IPC分类号： C04B35/622 ,  B01D63/06 ,  B01D67/00 ,  B01D69/02 ,  B01D69/04 ,  B01D69/10 ,  B01D69/12 ,  B01D71/02 ,  C02F1/44 ,  C04B35/01 ,  C04B35/16 ,  C04B35/48 ,  C04B35/571 ,  C04B38/00 ,  C04B111/00

CPC分类号： C04B35/62218 ,  B01D63/066 ,  B01D67/0067 ,  B01D69/02 ,  B01D69/04 ,  B01D69/108 ,  B01D69/1216 ,  B01D71/024 ,  C02F1/444 ,  C04B35/013 ,  C04B35/16 ,  C04B35/48 ,  C04B35/571 ,  C04B38/0003 ,  B01D2323/12 ,  B01D2325/028 ,  C04B2111/00801 ,  C04B38/0003 ,  C04B35/10

摘要： A filter including a porous support defining one or more channels therethrough, and a porous ceramic membrane layer on a surface of the porous support defining at least one of the one or more channels. The ceramic membrane layer includes an inorganic ceramic composition having the formula SiMpxpCyNzOmHn, where each Mp present is independently selected from a p-block element or a d-block element; p is an integer from 1 to 5; for each Mp present, xp is independently from about 0 to about 60; y is from about 0 to about 60; z is from about 0 to about 60; m is from about 0 to about 40; and n is zero or nonzero. At least one of y and z is nonzero when p is zero, and p is nonzero when y and z are both zero.

公开(公告)号：US20190177237A1

公开(公告)日：2019-06-13

申请号：US15837563

申请日：2017-12-11

申请人： Saudi Arabian Oil Company ,  Ecole Nationale Supérieure de Chimie de Montpelli

发明人： Subhi Mohammed Hassan Al-Jeshi ,  Aziz Cherifi ,  David Cornu ,  Sophie Cerneaux

IPC分类号： C04B35/622 ,  B01D69/02 ,  B01D69/04 ,  C04B35/01 ,  C04B35/16 ,  C04B35/48 ,  C04B35/571 ,  B01D69/10

摘要： A filter including a porous support defining one or more channels therethrough, and a porous ceramic membrane layer on a surface of the porous support defining at least one of the one or more channels. The ceramic membrane layer includes an inorganic ceramic composition having the formula SiMpxpCyNzOmHn, where each Mp present is independently selected from a p-block element or a d-block element; p is an integer from 1 to 5; for each Mp present, xp is independently from about 0 to about 60; y is from about 0 to about 60; z is from about 0 to about 60; m is from about 0 to about 40; and n is zero or nonzero. At least one of y and z is nonzero when p is zero, and p is nonzero when y and z are both zero.