公开(公告)号：US09682366B2

公开(公告)日：2017-06-20

申请号：US15196241

申请日：2016-06-29

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Mitchell Willis ,  Kenneth Folmar

IPC: B01J29/06 ,  B01J29/08 ,  B01J37/04 ,  B01J37/08 ,  B01J35/00 ,  B01J35/02 ,  B01J35/08 ,  B01J35/10 ,  B01J37/00 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18

CPC classification number: B01J29/06 ,  B01J29/084 ,  B01J29/088 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/186 ,  B01J2229/64 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18 ,  C10G2300/70

Abstract: FCC catalysts having improved attrition resistance are provided by mixing a cationic polyelectrolyte with either zeolite crystals or a zeolite-forming nutrient and/or a matrix material, prior to or during formation of a catalyst microsphere.

公开(公告)号：US20190099746A1

公开(公告)日：2019-04-04

申请号：US16207896

申请日：2018-12-03

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Charles Keweshan ,  Mitchell Willis

IPC: B01J29/08 ,  B01J37/00 ,  B01J35/10 ,  B01J35/02 ,  C10G11/05

Abstract: This application discloses a mesoporous catalyst formed by combining a matrix precursor treated with a polyphosphate, and a metallic oxide treated with a cationic electrolyte. The combined treatment with the polyphosphate and cationic polyelectrolyte yields unexpected improvements in attrition resistance, while maintaining high overall pore volume, even as the ratio of meso pore volume to macro pore volume of the formed FCC catalyst increases.

公开(公告)号：US20160303547A1

公开(公告)日：2016-10-20

申请号：US15196241

申请日：2016-06-29

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Mitchell Willis ,  Kenneth Folmar

IPC: B01J29/06 ,  B01J35/02 ,  C10G11/05 ,  B01J35/08 ,  B01J37/00 ,  B01J37/08 ,  B01J35/10 ,  B01J37/04

CPC classification number: B01J29/06 ,  B01J29/084 ,  B01J29/088 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/186 ,  B01J2229/64 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18 ,  C10G2300/70

Abstract: FCC catalysts having improved attrition resistance are provided by mixing a cationic polyelectrolyte with either zeolite crystals or a zeolite-forming nutrient and/or a matrix material, prior to or during formation of a catalyst microsphere.

Abstract translation: 通过在形成催化剂微球之前或期间将阳离子聚电解质与沸石晶体或沸石形成营养物和/或基质材料混合来提供具有改善的耐磨性的FCC催化剂。

公开(公告)号：US20140371053A1

公开(公告)日：2014-12-18

申请号：US13919225

申请日：2013-06-17

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Mitchell Willis ,  Kenneth Folmar

IPC: B01J29/08

CPC classification number: B01J29/06 ,  B01J29/084 ,  B01J29/088 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/186 ,  B01J2229/64 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18 ,  C10G2300/70

Abstract: FCC catalysts having improved attrition resistance are provided by mixing a cationic polyelectrolyte with either zeolite crystals or a zeolite-forming nutrient and/or a matrix material, prior to or during formation of a catalyst microsphere.

Abstract translation: 通过在形成催化剂微球之前或期间将阳离子聚电解质与沸石晶体或沸石形成营养物和/或基质材料混合来提供具有改善的耐磨性的FCC催化剂。

公开(公告)号：US10807076B2

公开(公告)日：2020-10-20

申请号：US16207896

申请日：2018-12-03

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Charles Keweshan ,  Mitchell Willis

IPC: B01J29/08 ,  B01J37/00 ,  B01J35/02 ,  B01J35/10 ,  C10G11/05

Abstract: This application discloses a mesoporous catalyst formed by combining a matrix precursor treated with a polyphosphate, and a metallic oxide treated with a cationic electrolyte. The combined treatment with the polyphosphate and cationic polyelectrolyte yields unexpected improvements in attrition resistance, while maintaining high overall pore volume, even as the ratio of meso pore volume to macro pore volume of the formed FCC catalyst increases.

公开(公告)号：US09403161B2

公开(公告)日：2016-08-02

申请号：US13919225

申请日：2013-06-17

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Mitchell Willis ,  Kenneth Folmar

IPC: B01J29/06 ,  B01J35/08 ,  B01J37/04 ,  B01J29/08 ,  B01J37/08 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18

CPC classification number: B01J29/06 ,  B01J29/084 ,  B01J29/088 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/186 ,  B01J2229/64 ,  C01B39/24 ,  C10G11/05 ,  C10G11/18 ,  C10G2300/70

Abstract: FCC catalysts having improved attrition resistance are provided by mixing a cationic polyelectrolyte with either zeolite crystals or a zeolite-forming nutrient and/or a matrix material, prior to or during formation of a catalyst microsphere.

Abstract translation: 通过在形成催化剂微球之前或期间将阳离子聚电解质与沸石晶体或沸石形成营养物和/或基质材料混合来提供具有改善的耐磨性的FCC催化剂。

公开(公告)号：US20150101961A1

公开(公告)日：2015-04-16

申请号：US14515161

申请日：2014-10-15

Applicant: BASF Corporation

Inventor： Michael Sigman ,  Charles Keweshan ,  Mitchell Willis

IPC: B01J29/08

CPC classification number: B01J29/084 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/0045 ,  B01J2229/36 ,  B01J2229/42 ,  B01J2229/64 ,  C10G11/05

Abstract: This application discloses a mesoporous catalyst formed by combining a matrix precursor treated with a polyphosphate, and a metallic oxide treated with a cationic electrolyte. The combined treatment with the polyphosphate and cationic polyelectrolyte yields unexpected improvements in attrition resistance, while maintaining high overall pore volume, even as the ratio of meso pore volume to macro pore volume of the formed FCC catalyst increases.

Abstract translation: 本申请公开了通过组合用多磷酸盐处理的基质前体和用阳离子电解质处理的金属氧化物形成的介孔催化剂。 与多磷酸盐和阳离子聚电解质的组合处理产生意想不到的耐磨性改善，同时保持高的总孔体积，即使形成的FCC催化剂催化剂的中孔体积与大孔体积的比率增加。