公开(公告)号：EP0412614A3

公开(公告)日：1991-04-03

申请号：EP90202136.9

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James ,  Skoler, George Atley ,  King, Stephen Allen

IPC: C07C209/16 ,  C07D295/02 ,  C07D295/12 ,  C07C209/22 ,  B01J21/06 ,  B01J27/18

CPC classification number: B01J21/066 ,  B01J21/06 ,  B01J21/063 ,  C07C209/16

Abstract: Process of making amines by inter alia the (i) intramolecular condensation of an amino compound to an amine having a lower molecular weight or (ii) the intermolecular condensation of an amino compound with one or more of another amino compound or a compound containing an alcoholic hydroxyl group using a Group IVB metal oxide condensation catalyst. The preferred process involves the manufacture of alkyleneamines, most desirably polyalkylenepolyamines, by such condensation reactions utilizing catalysts containing titanium oxide, zirconium oxide or mixtures of them.

公开(公告)号：EP0412611A3

公开(公告)日：1991-04-03

申请号：EP90202131.0

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James ,  King, Stephen Wayne ,  Skoler, George Atley

IPC: C07C209/16 ,  C07D295/02 ,  C07C209/22 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J27/18

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a condensation catalyst and a condensation catalyst promoter, wherein said condensation catalyst promoter is present in an amount sufficient to promote the condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

公开(公告)号：EP0412615A2

公开(公告)日：1991-02-13

申请号：EP90202138.5

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James ,  Skoler, George Atley

IPC: C07F11/00 ,  C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12 ,  C07F19/00

CPC classification number: B01J31/2243 ,  B01J31/1805 ,  B01J31/2226 ,  B01J2531/66 ,  C07C209/16 ,  C07D295/023 ,  C07D295/13 ,  C07F11/005 ,  C07F19/005

Abstract: This invention relates to vicinal di(hetero)alkylene organometalate compounds comprising one or more metal oxides in association with an alkanolamine, an alkyleneamine, an alkylene glycol or mixtures thereof. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA), and to processes for the preparation thereof using the vicinal di(hetero)alkylene organometalates.

Abstract translation: 本发明涉及包含一种或多种与链烷醇胺，亚烷基胺，亚烷基二醇或其混合物结合的金属氧化物的连位二（杂）亚烷基有机金属化合物。 本发明还涉及富含三亚乙基四胺（TETA），四亚乙基五胺（TEPA）和五亚乙基六胺（PEHA）的亚烷基胺产物组合物，并涉及使用邻位二（杂）亚烷基有机金属盐制备它的方法。

公开(公告)号：EP0412612B1

公开(公告)日：1997-01-29

申请号：EP90202134.4

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J23/24

公开(公告)号：EP0416674B1

公开(公告)日：1996-10-30

申请号：EP90202137.7

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07D295/02 ,  C07D295/12 ,  C07C209/22

CPC classification number: B01J27/18 ,  C07C209/16

公开(公告)号：EP0451898A1

公开(公告)日：1991-10-16

申请号：EP91200709.3

申请日：1991-03-28

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Burgess, Lloyd Michael ,  Doumaux, Arthur Roy, Jr. ,  King, Stephen Wayne ,  Schreck, David James

IPC: C07C209/16 ,  C07C211/14

CPC classification number: C07C209/16

Abstract: This invention relates to a process for making amines having a high yield weight percent of diethylenetriamine (DETA) by condensing an amino compound in the presence of a condensation catalyst selected from a Group IVB metal oxide, a metallic phosphate having a cyclic structure or an acyclic structure which is transformed into a cyclic structure during the process, a metallic polyphosphate having a condensed structure, a Group VIB metal-containing substance and a promoted condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in DETA.

Abstract translation: 本发明涉及通过在选自IVB族金属氧化物，具有环状结构的金属磷酸盐或非环状结构的缩合催化剂存在下缩合氨基化合物来制备具有高产率的二亚乙基三胺（DETA）的胺的方法 在该方法中转变为环状结构的结构，具有缩合结构的金属多磷酸盐，含有VIB族金属的物质和促进的缩合催化剂。 本发明还涉及富含DETA的亚烷基胺生产者组合物。

公开(公告)号：EP0412613A3

公开(公告)日：1991-03-27

申请号：EP90202135.1

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J27/18

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a metallic phosphate condensation catalyst having a cyclic structure or an acyclic structure which is transformed into a cyclic structure during said process. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

公开(公告)号：EP0416674A1

公开(公告)日：1991-03-13

申请号：EP90202137.7

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07D295/02 ,  C07D295/12 ,  C07C209/22

CPC classification number: B01J27/18 ,  C07C209/16

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a metallic polyphosphate condensation catalyst having a condensed structrue. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

Abstract translation: 本发明涉及通过在具有浓缩结构的金属多磷酸盐缩合催化剂存在下缩合氨基化合物来制备胺的方法。 本发明还涉及富含三亚乙基四胺（TETA），四亚乙基五胺（TEPA）和五亚乙基六胺（PEHA）的亚烷基胺生产商组合物。

公开(公告)号：EP0412612A3

公开(公告)日：1991-03-27

申请号：EP90202134.4

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J23/24

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

公开(公告)号：EP0412612A2

公开(公告)日：1991-02-13

申请号：EP90202134.4

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J23/24

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

Abstract translation: 本发明涉及通过在含ⅥB族金属的缩合催化剂存在下缩合氨基化合物来制备胺的方法。 本发明还涉及富含三亚乙基四胺（TETA），四亚乙基五胺（TEPA）和五亚乙基六胺（PEHA）的亚烷基胺生产商组合物。