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公开(公告)号：US09308522B2
公开(公告)日：2016-04-12
申请号：US14645594
申请日：2015-03-12
Applicant: BASF Corporation
Inventor： Rostam Madon , Peter Nagel , Scott Hedrick , Deepak Thakur
IPC: B01J23/72 , B01J23/843 , C07C29/42 , B01J21/10 , B01J35/00 , B01J35/02 , B01J37/03 , B01J37/06 , B01J37/08
CPC classification number: B01J23/8437 , B01J21/10 , B01J23/72 , B01J35/0006 , B01J35/008 , B01J35/023 , B01J35/026 , B01J37/035 , B01J37/06 , B01J37/08 , B01J2523/00 , C07C29/42 , C07C33/046 , B01J2523/12 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/54
Abstract: A novel catalyst useful in the ethynylation of formaldehyde to butynediol is formed by precipitating copper and bismuth from a salt solution of such metals, utilizing an alkali metal hydroxide as the precipitating agent to deposit copper and bismuth hydroxide as a coating around a siliceous carrier particle.
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公开(公告)号：US09006129B2
公开(公告)日：2015-04-14
申请号：US14203664
申请日：2014-03-11
Applicant: BASF Corporation
Inventor： Rostam Madon , Peter Nagel , Scott Hedrick , Deepak Thakur
IPC: B01J23/72 , B01J23/843 , C07C29/42
CPC classification number: B01J23/8437 , B01J21/10 , B01J23/72 , B01J35/0006 , B01J35/008 , B01J35/023 , B01J35/026 , B01J37/035 , B01J37/06 , B01J37/08 , B01J2523/00 , C07C29/42 , C07C33/046 , B01J2523/12 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/54
Abstract: A novel catalyst useful in the ethynylation of formaldehyde to butynediol is formed by precipitating copper and bismuth from a salt solution of such metals, utilizing an alkali metal hydroxide as the precipitating agent to deposit copper and bismuth hydroxide as a coating around a siliceous carrier particle.
Abstract translation: 通过使用碱金属氢氧化物作为沉淀剂沉淀铜和铋从这种金属的盐溶液沉淀，形成用于甲醛与丁炔二炔的乙炔化反应的新催化剂，以沉积铜和氢氧化铋作为二氧化硅载体颗粒周围的涂层。
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公开(公告)号：US20250025861A1
公开(公告)日：2025-01-23
申请号：US18906547
申请日：2024-10-04
Applicant: BASF CORPORATION
Inventor： Jian-Ping Chen , Scott Hedrick , Jeffrey S. Baciak , Bernd Bastian Schaack
Abstract: A hydrogenation catalyst includes copper oxide, an alkali metal, and an acid-stabilized silica, wherein hydrogenation catalyst has a Brunauer-Emmett-Teller (“BET”) surface area of greater than or equal to about 15 m2/g. The hydrogenation catalysts are effective for converting aldehydes, ketones, and esters to alcohols and/or diesters to diols.
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公开(公告)号：US20140275639A1
公开(公告)日：2014-09-18
申请号：US14203664
申请日：2014-03-11
Applicant: BASF Corporation
Inventor： Rostam Madon , Peter Nagel , Scott Hedrick , Deepak Thakur
IPC: B01J23/72 , B01J23/843 , C07C29/42
CPC classification number: B01J23/8437 , B01J21/10 , B01J23/72 , B01J35/0006 , B01J35/008 , B01J35/023 , B01J35/026 , B01J37/035 , B01J37/06 , B01J37/08 , B01J2523/00 , C07C29/42 , C07C33/046 , B01J2523/12 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/54
Abstract: A novel catalyst useful in the ethynylation of formaldehyde to butynediol is formed by precipitating copper and bismuth from a salt solution of such metals, utilizing an alkali metal hydroxide as the precipitating agent to deposit copper and bismuth hydroxide as a coating around a siliceous carrier particle.
Abstract translation: 通过使用碱金属氢氧化物作为沉淀剂沉淀铜和铋从这种金属的盐溶液沉淀，形成用于甲醛与丁炔二炔的乙炔化反应的新催化剂，以沉积铜和氢氧化铋作为二氧化硅载体颗粒周围的涂层。
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Patent Agency Ranking
公开(公告)号：US09758734B2
公开(公告)日：2017-09-12
申请号：US14202127
申请日：2014-03-10
Applicant: BASF Corporation
Inventor： Ivan Petrovic , Ahmad Moini , Scott Hedrick , Martin Kraus
CPC classification number: C10G45/64 , B01J29/072 , B01J29/14 , B01J29/24 , B01J29/68 , B01J29/7492 , B01J29/76 , B01J29/7653 , B01J29/7661 , B01J29/7684 , B01J29/7692 , B01J2229/183 , C10G3/00 , C10G3/50 , C10G2300/1011 , C10G2300/1037 , C10G2300/304 , C10G2400/04 , C10G2400/08 , Y02P30/20
Abstract: The hydroisomerization of a paraffinic hydrocarbon feedstock obtained from renewable sources is effectively achieved by passing the feedstock in the presence of hydrogen over a hydroisomerization catalyst comprising a crystalline metal silicate molecular sieve, in which a portion of the crystalline framework contains iron.
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公开(公告)号：US20140275689A1
公开(公告)日：2014-09-18
申请号：US14202127
申请日：2014-03-10
Applicant: BASF Corporation
Inventor： Ivan Petrovic , Ahmad Moini , Scott Hedrick , Martin Kraus
IPC: C07C5/27
CPC classification number: C10G45/64 , B01J29/072 , B01J29/14 , B01J29/24 , B01J29/68 , B01J29/7492 , B01J29/76 , B01J29/7653 , B01J29/7661 , B01J29/7684 , B01J29/7692 , B01J2229/183 , C10G3/00 , C10G3/50 , C10G2300/1011 , C10G2300/1037 , C10G2300/304 , C10G2400/04 , C10G2400/08 , Y02P30/20
Abstract: The hydroisomerization of a paraffinic hydrocarbon feedstock obtained from renewable sources is effectively achieved by passing the feedstock in the presence of hydrogen over a hydroisomerization catalyst comprising a crystalline metal silicate molecular sieve, in which a portion of the crystalline framework contains iron.
Abstract translation: 通过在氢气存在下使原料通过包含结晶金属硅酸盐分子筛的加氢异构化催化剂，其中一部分结晶骨架含有铁，有效地实现了从可再生来源获得的链烷烃原料的加氢异构化。
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公开(公告)号：US12138620B2
公开(公告)日：2024-11-12
申请号：US17297603
申请日：2019-11-25
Applicant: BASF CORPORATION
Inventor： Jian-Ping Chen , Scott Hedrick , Jeffrey S. Baciak , Bernd Bastian Schaack
IPC: B01J21/08 , B01J6/00 , B01J21/16 , B01J23/00 , B01J23/04 , B01J23/06 , B01J23/34 , B01J23/72 , B01J23/74 , B01J23/75 , B01J23/755 , B01J23/76 , B01J23/78 , B01J23/80 , B01J23/889 , B01J35/10 , B01J35/61 , B01J37/04 , C07C29/154
Abstract: A hydrogenation catalyst includes copper oxide, an alkali metal, and an acid-stabilized silica, wherein hydrogenation catalyst has a Brunauer-Emmett-Teller (“BET”) surface area of greater than or equal to about 15 m2/g. The hydrogenation catalysts are effective for converting aldehydes, ketones, and esters to alcohols and/or diesters to diols.
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公开(公告)号：US20220023843A1
公开(公告)日：2022-01-27
申请号：US17297603
申请日：2019-11-25
Applicant: BASF CORPORATION
Inventor： Jian-Ping Chen , Scott Hedrick , Jeffrey S. Baciak , Bernd Bastian Schaack
Abstract: A hydrogenation catalyst includes copper oxide, an alkali metal, and an acid-stabilized silica, wherein hydrogenation catalyst has a Brunauer-Emmett-Teller (“BET”) surface area of greater than or equal to about 15 m2/g. The hydrogenation catalysts are effective for converting aldehydes, ketones, and esters to alcohols and/or diesters to diols.
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公开(公告)号：US20150258534A1
公开(公告)日：2015-09-17
申请号：US14645594
申请日：2015-03-12
Applicant: BASF Corporation
Inventor： Rostam Madon , Peter Nagel , Scott Hedrick , Deepak Thakur
CPC classification number: B01J23/8437 , B01J21/10 , B01J23/72 , B01J35/0006 , B01J35/008 , B01J35/023 , B01J35/026 , B01J37/035 , B01J37/06 , B01J37/08 , B01J2523/00 , C07C29/42 , C07C33/046 , B01J2523/12 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/54
Abstract: A novel catalyst useful in the ethynylation of formaldehyde to butynediol is formed by precipitating copper and bismuth from a salt solution of such metals, utilizing an alkali metal hydroxide as the precipitating agent to deposit copper and bismuth hydroxide as a coating around a siliceous carrier particle.
Abstract translation: 通过使用碱金属氢氧化物作为沉淀剂沉淀铜和铋从这种金属的盐溶液沉淀，形成用于甲醛与丁炔二炔的乙炔化反应的新催化剂，以沉积铜和氢氧化铋作为二氧化硅载体颗粒周围的涂层。
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