公开(公告)号：US06280608B1

公开(公告)日：2001-08-28

申请号：US09580136

申请日：2000-05-30

申请人： Robert H. Jensen ,  Jeffery C. Bricker ,  Qianjun Chen ,  Masaru Tatsushima ,  Kenji Kikuchi ,  Masao Takayama ,  Koji Hara ,  Isao Tsunokuma ,  Hiroyuki Serizawa

发明人： Robert H. Jensen ,  Jeffery C. Bricker ,  Qianjun Chen ,  Masaru Tatsushima ,  Kenji Kikuchi ,  Masao Takayama ,  Koji Hara ,  Isao Tsunokuma ,  Hiroyuki Serizawa

IPC分类号： C10G4500

CPC分类号： B01J23/626 ,  B01J23/40 ,  B01J29/06 ,  B01J29/7007 ,  B01J37/0219 ,  B01J37/0242 ,  B01J37/0246 ,  Y10T428/2991 ,  Y10T428/2993

摘要： This invention relates to a layered catalyst composition, a process for preparing the composition and processes for using the composition. The catalyst composition comprises an inner core such as alpha-alumina, and an outer layer bonded to the inner core composed of an outer refractory inorganic oxide such as gamma-alumina. The outer layer has uniformly dispersed thereon a platinum group metal such as platinum and a promoter metal such as tin. The composition also contains a modifier metal such as lithium. The catalyst composition shows improved durability and selectivity for dehydrogenating hydrocarbons.

摘要翻译： 本发明涉及层状催化剂组合物，制备组合物的方法和使用该组合物的方法。 催化剂组合物包含内核如α-氧化铝，和外层结合到内核，由外部难熔无机氧化物如γ-氧化铝组成。 外层在其上均匀分散有铂族金属如铂和助催化剂金属如锡。 该组合物还含有改性金属如锂。 催化剂组合物显示改进的耐久性和对于脱氢烃的选择性。

公开(公告)号：US06177381B1

公开(公告)日：2001-01-23

申请号：US09185189

申请日：1998-11-03

申请人： Robert H Jensen ,  Jeffrey C. Bricker ,  Qianjun Chen ,  Masaru Tatsushima ,  Kenji Kikuchi ,  Masao Takayama ,  Koji Hara ,  Isao Tsunokuma ,  Hiroyuki Serizawa

发明人： Robert H Jensen ,  Jeffrey C. Bricker ,  Qianjun Chen ,  Masaru Tatsushima ,  Kenji Kikuchi ,  Masao Takayama ,  Koji Hara ,  Isao Tsunokuma ,  Hiroyuki Serizawa

IPC分类号： B01J2300

CPC分类号： B01J23/626 ,  B01J23/40 ,  B01J29/06 ,  B01J29/7007 ,  B01J37/0219 ,  B01J37/0242 ,  B01J37/0246 ,  Y10T428/2991 ,  Y10T428/2993

摘要： This invention relates to a layered catalyst composition, a process for preparing the composition and processes for using the composition. The catalyst composition comprises an inner core such as alpha-alumina, and an outer layer bonded to the inner core composed of an outer refractory inorganic oxide such as gamma-alumina. The outer layer has uniformly dispersed thereon a platinum group metal such as platinum and a promoter metal such as tin. The composition also contains a modifier metal such as lithium. The catalyst composition shows improved durability and selectivity for dehydrogenating hydrocarbons.

公开(公告)号：US07638459B2

公开(公告)日：2009-12-29

申请号：US11137189

申请日：2005-05-25

申请人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： B01J23/00 ,  B01J21/00 ,  B01J29/00 ,  B01J20/00

CPC分类号： C07C5/321 ,  B01J21/063 ,  B01J21/066 ,  B01J23/38 ,  B01J32/00 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/0219 ,  B01J37/0221 ,  C07C5/333 ,  C10G11/04 ,  C10G45/40 ,  C10G45/62 ,  C10G47/14 ,  C07C15/46

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法中。

公开(公告)号：US20080287703A1

公开(公告)日：2008-11-20

申请号：US12098951

申请日：2008-04-07

申请人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： C07C67/055

CPC分类号： B01J37/0242 ,  B01J23/44 ,  B01J23/52 ,  B01J23/58 ,  B01J37/0219 ,  B01J37/0221 ,  C07C67/055 ,  C07C69/01 ,  C07C69/15

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes including production of vinyl acetate.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法，包括生产乙酸乙烯酯。

公开(公告)号：US07807045B2

公开(公告)日：2010-10-05

申请号：US12637823

申请日：2009-12-15

申请人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： C10G11/00 ,  C10G35/00 ,  C07C5/00 ,  C07C27/00 ,  C07C67/00 ,  B01J23/00 ,  B01J21/00 ,  B01J20/00 ,  B01J37/00

CPC分类号： C07C5/321 ,  B01J21/063 ,  B01J21/066 ,  B01J23/38 ,  B01J32/00 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/0219 ,  B01J37/0221 ,  C07C5/333 ,  C10G11/04 ,  C10G45/40 ,  C10G45/62 ,  C10G47/14 ,  C07C15/46

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法中。

公开(公告)号：US20100089796A1

公开(公告)日：2010-04-15

申请号：US12637823

申请日：2009-12-15

申请人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： C10G11/02 ,  C10G35/06 ,  C07C5/02 ,  C07C5/42 ,  C07C27/10 ,  C01B31/20 ,  C07C29/48 ,  C01B5/00 ,  C07C5/22

CPC分类号： C07C5/321 ,  B01J21/063 ,  B01J21/066 ,  B01J23/38 ,  B01J32/00 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/0219 ,  B01J37/0221 ,  C07C5/333 ,  C10G11/04 ,  C10G45/40 ,  C10G45/62 ,  C10G47/14 ,  C07C15/46

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes.

公开(公告)号：US20110152066A1

公开(公告)日：2011-06-23

申请号：US13036517

申请日：2011-02-28

申请人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： B01J37/02 ,  B01J29/068 ,  B01J37/08

CPC分类号： B01J37/0242 ,  B01J23/44 ,  B01J23/52 ,  B01J23/58 ,  B01J37/0219 ,  B01J37/0221 ,  C07C67/055 ,  C07C69/01 ,  C07C69/15

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes including production of vinyl acetate.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法，包括生产乙酸乙烯酯。

公开(公告)号：US07897804B2

公开(公告)日：2011-03-01

申请号：US12098951

申请日：2008-04-07

申请人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： C07C67/05

CPC分类号： B01J37/0242 ,  B01J23/44 ,  B01J23/52 ,  B01J23/58 ,  B01J37/0219 ,  B01J37/0221 ,  C07C67/055 ,  C07C69/01 ,  C07C69/15

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes including production of vinyl acetate.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法，包括生产乙酸乙烯酯。

公开(公告)号：US08227369B2

公开(公告)日：2012-07-24

申请号：US11137180

申请日：2005-05-25

申请人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Tao Wang ,  Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： B01J31/00 ,  C07C51/43 ,  C07C67/05

CPC分类号： B01J37/0242 ,  B01J23/44 ,  B01J23/52 ,  B01J23/58 ,  B01J37/0219 ,  B01J37/0221 ,  C07C67/055 ,  C07C69/01 ,  C07C69/15

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes including production of vinyl acetate.

摘要翻译： 已经开发了可用于各种方法的分层组合物。 该组合物包括内核，例如堇青石芯，外层包含耐火无机氧化物，纤维组分和无机粘合剂。 难熔无机氧化物层可以是氧化铝，氧化锆，二氧化钛等，而纤维成分可以是二氧化钛纤维，二氧化硅纤维，碳纤维等。无机氧化物粘合剂可以是氧化铝，二氧化硅，氧化锆等。该层也可以 含有催化金属如金和铂加其他改性剂。 通过用包含耐火无机氧化物，纤维组分，无机粘合剂前体和有机粘合剂如聚乙烯醇的浆料涂覆内芯来制备层状组合物。 该组合物可用于各种烃转化方法，包括生产乙酸乙烯酯。

公开(公告)号：US07799727B2

公开(公告)日：2010-09-21

申请号：US12637810

申请日：2009-12-15

申请人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

发明人： Dean E. Rende ,  James E. Rekoske ,  Jeffery C. Bricker ,  Jeffrey L. Boike ,  Masao Takayama ,  Kouji Hara ,  Nobuyuki Aoi

IPC分类号： B01J23/00 ,  B01J21/00 ,  B01J20/00 ,  B01J29/00 ,  B01J37/00

CPC分类号： C07C5/321 ,  B01J21/063 ,  B01J21/066 ,  B01J23/38 ,  B01J32/00 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/0219 ,  B01J37/0221 ,  C07C5/333 ,  C10G11/04 ,  C10G45/40 ,  C10G45/62 ,  C10G47/14 ,  C07C15/46

摘要： A layered composition which can be used in various processes has been developed. The composition comprises an inner core such as a cordierite core and an outer layer comprising a refractory inorganic oxide, a fibrous component and an inorganic binder. The refractory inorganic oxide layer can be alumina, zirconia, titania, etc. while the fibrous component can be titania fibers, silica fibers, carbon fibers, etc. The inorganic oxide binder can be alumina, silica, zirconia, etc. The layer can also contain catalytic metals such as gold and platinum plus other modifiers. The layered composition is prepared by coating the inner core with a slurry comprising the refractory inorganic oxide, fibrous component, an inorganic binder precursor and an organic binding agent such as polyvinyl alcohol. The composition can be used in various hydrocarbon conversion processes.