公开(公告)号：US20140128643A1

公开(公告)日：2014-05-08

申请号：US14072057

申请日：2013-11-05

Applicant: BASF Corporation

Inventor： Rolf Tompers ,  Keith Kramer

IPC: C07C17/08 ,  B01J23/889

CPC classification number: B01J23/8892 ,  B01J21/04 ,  B01J23/8896 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/08 ,  C07C17/156 ,  C07C19/045

Abstract: This invention relates to a catalyst containing from about 2 up to about 8% by wt. of copper, zero up to about 0.6 moles/kg of one or more alkali metal(s), from about 0.08 up about 0.85 moles/kg of one or more alkaline earth metals and from about 0.09 up to about 0.9 moles/kg of one or more transition metals selected from the group consisting of Mn, Re and mixtures thereof, where all the metals are impregnated in form of their chlorides or other water soluble salts on a fluidizable support with a BET surface area of from about 80 up to about 220 m2/g. A process for the oxychlorination of ethylene to form 1,2-dichloroethane using such a catalyst having good activity, good selectivity and low tendency to stickiness in fluidized bed oxychlorination reactions.

Abstract translation: 本发明涉及含有约2至约8重量％的催化剂。 的铜，零至约0.6摩尔/ kg的一种或多种碱金属，约0.08升至约0.85摩尔/千克的一种或多种碱土金属和约0.09至约0.9摩尔/千克的一种 或更多的选自Mn，Re及其混合物的过渡金属，其中所有金属以其氯化物或其它水溶性盐的形式浸渍在可流动的载体上，BET表面积为约80至约220 m2 / g。 使用具有良好活性，良好的选择性和在流化床氧氯化反应中粘性低的催化剂，乙烯氧氯化形成1,2-二氯乙烷的方法。

公开(公告)号：US20160129426A1

公开(公告)日：2016-05-12

申请号：US14996474

申请日：2016-01-15

Applicant: BASF Corporation

Inventor： Rolf Tompers ,  Keith Kramer

IPC: B01J23/889 ,  B01J35/10 ,  B01J37/02

CPC classification number: B01J23/8892 ,  B01J21/04 ,  B01J23/8896 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/08 ,  C07C17/156 ,  C07C19/045

Abstract: This invention relates to a catalyst containing from about 2 up to about 8% by wt. of copper, zero up to about 0.6 moles/kg of one or more alkali metal(s), from about 0.08 up about 0.85 moles/kg of one or more alkaline earth metals and from about 0.09 up to about 0.9 moles/kg of one or more transition metals selected from the group consisting of Mn, Re and mixtures thereof, where all the metals are impregnated in form of their chlorides or other water soluble salts on a fluidizable support with a BET surface area of from about 80 up to about 220 m2/g. A process for the oxychlorination of ethylene to form 1,2-dichloroethane using such a catalyst having good activity, good selectivity and low tendency to stickiness in fluidized bed oxychlorination reactions.

Abstract translation: 本发明涉及含有约2至约8重量％的催化剂。 的铜，零至约0.6摩尔/ kg的一种或多种碱金属，约0.08升至约0.85摩尔/千克的一种或多种碱土金属和约0.09至约0.9摩尔/千克的一种 或更多的选自Mn，Re及其混合物的过渡金属，其中所有金属以其氯化物或其它水溶性盐的形式浸渍在可流动的载体上，BET表面积为约80至约220 m2 / g。 使用具有良好活性，良好的选择性和在流化床氧氯化反应中粘性低的催化剂，乙烯氧氯化形成1,2-二氯乙烷的方法。

公开(公告)号：US09744525B2

公开(公告)日：2017-08-29

申请号：US14996474

申请日：2016-01-15

Applicant: BASF Corporation

Inventor： Rolf Tompers ,  Keith Kramer

IPC: B01J23/88 ,  C07C17/156 ,  B01J37/08 ,  B01J35/10 ,  B01J37/02 ,  B01J23/889 ,  B01J35/02 ,  B01J21/04

CPC classification number: B01J23/8892 ,  B01J21/04 ,  B01J23/8896 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/08 ,  C07C17/156 ,  C07C19/045

Abstract: This invention relates to a catalyst containing from about 2 up to about 8% by wt. of copper, zero up to about 0.6 moles/kg of one or more alkali metal(s), from about 0.08 up about 0.85 moles/kg of one or more alkaline earth metals and from about 0.09 up to about 0.9 moles/kg of one or more transition metals selected from the group consisting of Mn, Re and mixtures thereof, where all the metals are impregnated in form of their chlorides or other water soluble salts on a fluidizable support with a BET surface area of from about 80 up to about 220 m2/g. A process for the oxychlorination of ethylene to form 1,2-dichloroethane using such a catalyst having good activity, good selectivity and low tendency to stickiness in fluidized bed oxychlorination reactions.

公开(公告)号：US09248434B2

公开(公告)日：2016-02-02

申请号：US14072057

申请日：2013-11-05

Applicant: BASF Corporation

Inventor： Rolf Tompers ,  Keith Kramer

IPC: B01J23/889 ,  C07C17/156 ,  B01J37/08 ,  B01J35/10 ,  B01J37/02 ,  B01J21/04 ,  B01J35/02

CPC classification number: B01J23/8892 ,  B01J21/04 ,  B01J23/8896 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/08 ,  C07C17/156 ,  C07C19/045

Abstract: This invention relates to a catalyst containing from about 2 up to about 8% by wt. of copper, zero up to about 0.6 moles/kg of one or more alkali metal(s), from about 0.08 up about 0.85 moles/kg of one or more alkaline earth metals and from about 0.09 up to about 0.9 moles/kg of one or more transition metals selected from the group consisting of Mn, Re and mixtures thereof, where all the metals are impregnated in form of their chlorides or other water soluble salts on a fluidizable support with a BET surface area of from about 80 up to about 220 m2/g. A process for the oxychlorination of ethylene to form 1,2-dichloroethane using such a catalyst having good activity, good selectivity and low tendency to stickiness in fluidized bed oxychlorination reactions.

Abstract translation: 本发明涉及含有约2至约8重量％的催化剂。 的铜，零至约0.6摩尔/ kg的一种或多种碱金属，约0.08升至约0.85摩尔/千克的一种或多种碱土金属和约0.09至约0.9摩尔/千克的一种 或更多的选自Mn，Re及其混合物的过渡金属，其中所有金属以其氯化物或其它水溶性盐的形式浸渍在可流动的载体上，BET表面积为约80至约220 m2 / g。 使用具有良好活性，良好的选择性和在流化床氧氯化反应中粘性低的催化剂，乙烯氧氯化形成1,2-二氯乙烷的方法。