公开(公告)号：US20200269227A1

公开(公告)日：2020-08-27

申请号：US16648502

申请日：2018-09-10

Applicant: BASF SE

Inventor： Marie Katrin Schroeter ,  Irene de Wispelaere ,  Michael Schwarz ,  Rolf Pinkos ,  Inna Schwabauer

IPC: B01J37/00 ,  B01J35/04 ,  B01J21/04 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  B01J23/755 ,  C07C29/17 ,  C07C29/141

Abstract: Provided herein is a novel process for producing shaped catalyst bodies in which a mixture having aluminum contents of Al=0 in the range from 80 to 99.8% by weight, based on the mixture used, is used to form a specific intermetallic phase, shaped catalyst bodies obtainable by the process of the invention, a process for producing an active catalyst fixed bed including the shaped catalyst bodies provided herein, the active catalyst fixed beds and also the use of these active catalyst fixed beds for the hydrogenation of organic hydrogenatable compounds or for formate degradation.

公开(公告)号：US11091425B2

公开(公告)日：2021-08-17

申请号：US16464966

申请日：2017-11-29

Applicant: BASF SE

Inventor： Andrei-Nicolae Parvulescu ,  Alvaro Gordillo ,  Marie Katrin Schroeter ,  Johann-Peter Melder ,  Juergen Bechtel ,  Thomas Heidemann ,  Stephan A. Schunk ,  Ulrich Müller

IPC: C07C209/16 ,  B01J29/18 ,  C01B39/26 ,  C07C211/10 ,  C07C211/14

Abstract: The present invention relates to a process for the conversion of ethane-1,2-diol to ethane-1,2-diamine and/or linear polyethylenimines of the formula H2N—[CH2CH2NH]n—CH2CH2NH2 wherein n≥1 comprising (i) providing a catalyst comprising a zeolitic material comprising YO2 and X2O3, wherein Y is a tetravalent element and X is a trivalent element, wherein the zeolitic material is selected from the group consisting of zeolitic materials having the MOR, FAU, CHA and/or GME framework structure, including combinations of two or more thereof; (ii) providing a gas stream comprising ethane-1,2-diol and ammonia; (iii) contacting the catalyst provided in (i) with the gas stream provided in (ii) for converting ethane-1,2-diol to ethane-1,2-diamine and/or linear polyethylenimines.

公开(公告)号：US11173479B2

公开(公告)日：2021-11-16

申请号：US16648502

申请日：2018-09-10

Applicant: BASF SE

Inventor： Marie Katrin Schroeter ,  Irene de Wispelaere ,  Michael Schwarz ,  Rolf Pinkos ,  Inna Schwabauer

IPC: C07C29/141 ,  B01J37/00 ,  B01J21/04 ,  B01J23/755 ,  B01J35/04 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  C07C29/17

Abstract: Provided herein is a novel process for producing shaped catalyst bodies in which a mixture having aluminum contents of Al±0 in the range from 80 to 99.8% by weight, based on the mixture used, is used to form a specific intermetallic phase, shaped catalyst bodies obtainable by the process of the invention, a process for producing an active catalyst fixed bed including the shaped catalyst bodies provided herein, the active catalyst fixed beds and also the use of these active catalyst fixed beds for the hydrogenation of organic hydrogenatable compounds or for formate degradation.

公开(公告)号：US11104637B2

公开(公告)日：2021-08-31

申请号：US16464894

申请日：2017-11-29

Applicant: BASF SE

Inventor： Andrei-Nicolae Parvulescu ,  Alvaro Gordillo ,  Marie Katrin Schroeter ,  Johann-Peter Melder ,  Juergen Bechtel ,  Thomas Heidemann ,  Stephan A. Schunk ,  Ulrich Müller

IPC: C07C209/16 ,  B01J29/24 ,  B01J37/08 ,  B01J37/30 ,  C01B39/06 ,  C01B39/26

Abstract: The present invention relates to a process for the conversion of 2-aminoethanol to ethane-1,2-diamine and/or linear polyethylenimines of the formula H2N—[CH2CH2NH]n—CH2CH2NH2 wherein n≥1 comprising: (i) providing a catalyst comprising a zeolitic material having the MOR framework structure comprising YO2 and X2O3, wherein Y is a tetravalent element and X is a trivalent element, said zeolitic material containing copper as extra-framework ions; (ii) providing a gas stream comprising 2-aminoethanol and ammonia; (iii) contacting the catalyst provided in (i) with the gas stream provided in (ii) for converting 2-aminoethanol to ethane-1,2-diamine and/or linear polyethylenimines.