公开(公告)号：US07601255B2

公开(公告)日：2009-10-13

申请号：US11516452

申请日：2006-09-06

Applicant: Vilan Kosover ,  Jesus R. Fabian ,  Daniel C. Knowles ,  Mitchel Cohn

Inventor： Vilan Kosover ,  Jesus R. Fabian ,  Daniel C. Knowles ,  Mitchel Cohn

IPC: C10G17/00

CPC classification number: C08F110/14 ,  B01D15/02 ,  C08F6/02 ,  C08L23/18

Abstract: A process for reducing the level of residual catalyst comprising one or more alkylhalide, alkoxyhalide, metal halide, metal oxyhalide, alkyl metal, alkoxy metal, boron compound and coordinated metal compound wherein the metal is a Group III, Group IV, Group V, Group VI and/or Group VIII metal, from a crude organic product (e.g., polyolefins, alkylated aromatic compounds, alkylated amines, etc.) comprising the residual catalyst is provided, the process comprising contacting the crude organic product with a solid adsorbent in an adsorbent system.

Abstract translation: 一种降低含有一种或多种烷基卤，烷氧基卤化物，金属卤化物，金属卤氧化物，烷基金属，烷氧基金属，硼化合物和配位金属化合物的残留催化剂水平的方法，其中金属是III族，IV族，V族， 提供了包含残余催化剂的粗制有机产物（例如聚烯烃，烷基化芳族化合物，烷基化胺等）的VI和/或VIII族金属，该方法包括使粗有机产物与吸附剂中的固体吸附剂接触 系统。

公开(公告)号：US20080300432A1

公开(公告)日：2008-12-04

申请号：US11661167

申请日：2005-08-26

Applicant: Vicki Hedrick ,  Stephan Brandstadter ,  Janet Boggs ,  Mitchel Cohn ,  Venkat Reddy Ghojala ,  P.V. Ramachandran

Inventor： Vicki Hedrick ,  Stephan Brandstadter ,  Janet Boggs ,  Mitchel Cohn ,  Venkat Reddy Ghojala ,  P.V. Ramachandran

IPC: C07C21/18 ,  B01J19/00

CPC classification number: C07C17/25 ,  B01J2219/00006 ,  C07C17/04 ,  C07C17/21 ,  C07C17/23 ,  C07C17/263 ,  C07C21/20 ,  C07C19/14 ,  C07C19/12 ,  C07C21/18

Abstract: Chemical production processes are provided that include reacting a metal comprising olefin to form a conjugated olefin; reacting a heterohalogenated olefin to form a conjugated olefin; reacting a halogenated alkane to form a conjugated olefin; and/or reacting a hydrohalogenated olefin to form a conjugated olefin. Chemical production systems are also provided that can include: a first reactant reservoir configured to house a perhalogenated olefin; a second reactant reservoir configured to house a catalyst mixture; a first reactor coupled to both the first and second reservoirs, the first reactor configured to house a metal-comprising mixture and receive both the perhalogenated olefin form the first reactant reservoir and the reactant mixture from the second reactant reservoir; and a product collection reservoir coupled to the first reactor and configured to house a conjugated olefin.

Abstract translation: 提供化学生产方法，包括使包含烯烃的金属反应形成共轭烯烃; 使杂卤化烯烃反应形成共轭烯烃; 使卤代烷烃反应形成共轭烯烃; 和/或使氢卤代烯烃反应形成共轭烯烃。 还提供了化学生产系统，其可以包括：构造成容纳全卤代烯烃的第一反应物储存器; 构造成容纳催化剂混合物的第二反应物储存器; 耦合到第一和第二储存器的第一反应器，第一反应器被配置为容纳含金属的混合物并且从第二反应物储存器接收来自第一反应物储存器和反应物混合物的全卤代烯烃; 以及与第一反应器耦合并构造成容纳共轭烯烃的产品收集容器。

公开(公告)号：US07368089B2

公开(公告)日：2008-05-06

申请号：US11069180

申请日：2005-02-28

Applicant: Vicki E. Hedrick ,  Janet K. Boggs ,  Stephen M. Brandstadter ,  Mitchel Cohn

Inventor： Vicki E. Hedrick ,  Janet K. Boggs ,  Stephen M. Brandstadter ,  Mitchel Cohn

IPC: B01J19/00

CPC classification number: C07C17/354 ,  B01J23/8926 ,  B01J27/08 ,  B01J27/128 ,  B01J27/13 ,  B01J35/0006 ,  C07C17/23 ,  C07C19/08 ,  C07C21/18 ,  C07C19/10

Abstract: Systems and methods for producing fluorocarbons are provided that include contacting a saturated halogenated fluorocarbon with hydrogen and catalyst to produce a saturated hydrofluorocarbon and an unsaturated fluorocarbon. Aspects of the present invention describe systems and methods for contacting saturated halogenated fluorocarbons such as CF3CClFCF3 and/or CF3CCl2CF3 with hydrogen and catalyst. Systems and methods of the present invention also describe contacting saturated halogenated fluorocarbons with catalysts having one or more of K, Zr, Na, Ni, Cu, Ni, Zn, Fe, Mn, Co, Ti, and Pd. Aspects of the present invention also describe contacting saturated halogenated fluorocarbons with hydrogen under pressure. Saturated hydroflourocarbons and unsaturated fluorocarbons produced in accordance with the systems and methods of the present invention can include one or more of CF3CFHCF3, CF3CH2CF3, CF3CHClCF3, CF3CF═CF2, CF3CH═CF2, and CF3CCl═CF2.

Abstract translation: 提供了制备碳氟化合物的系统和方法，包括使饱和卤代碳氟化合物与氢气和催化剂接触以产生饱和氢氟碳化合物和不饱和氟碳化合物。 本发明的方面描述了用于使饱和卤代碳氟化合物如CF 3 CClFC 3 3和/或CF 3 CCl 3和/ 2 CO 3与氢气和催化剂反应。 本发明的系统和方法还描述了使饱和卤代碳氟化合物与具有一种或多种K，Zr，Na，Ni，Cu，Ni，Zn，Fe，Mn，Co，Ti和Pd的催化剂接触。 本发明的方面还描述了在压力下使饱和卤代碳氟化合物与氢接触。 根据本发明的系统和方法生产的饱和氢氟烃和不饱和碳氟可以包括一种或多种CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3，CF 3，CF 3 CF 3，CF 3 CF 3，CF 3，CF 3 CF 3， CF 2，CF 3，CH-CF 2，CF 3，CCl-CF 2， SUB>。

公开(公告)号：US20080058561A1

公开(公告)日：2008-03-06

申请号：US11978068

申请日：2007-10-25

Applicant: Mitchel Cohn

Inventor： Mitchel Cohn

IPC: C07C25/13

CPC classification number: B01J38/46 ,  B01J27/08 ,  B01J27/32 ,  C07C17/206 ,  Y02P20/582 ,  Y02P20/584 ,  C07C19/08

Abstract: Catalyst regeneration processes are provided that can include providing a mixture including a liquid phase catalyst and a halogenation exchange reagent, and exposing the mixture to a halogen until the halogen is essentially no longer consumed by the mixture. The catalyst can include MaX(a-b)Yb, wherein M represents a metal, X represents a first halogen, Y represents a second halogen different from the first halogen, “a” represents the oxidation state of the metal, and “b” is an integer less than or equal to “a”. M can be Sb, the X can be Cl, and the Y can be F.

Abstract translation: 提供催化剂再生方法，其可以包括提供包括液相催化剂和卤化交换试剂的混合物，并将混合物暴露于卤素直到卤素基本上不再被混合物消耗。 催化剂可以包括M a（ab）Y b，其中M表示金属，X表示第一个卤素，Y表示第二个 卤素不同于第一卤素，“a”表示金属的氧化态，“b”是小于或等于“a”的整数。 M可以是Sb，X可以是Cl，Y可以是F.

公开(公告)号：US07329786B2

公开(公告)日：2008-02-12

申请号：US09966158

申请日：2001-09-28

Applicant: Yuichi Iikubo ,  Stephen Owens ,  Mitchel Cohn ,  Stephan M. Brandstadter ,  Vicki E. Hedrick ,  Janet K. Boggs ,  John Chengping Chien ,  Julie Sacarias ,  Vimal Sharma

Inventor： Yuichi Iikubo ,  Stephen Owens ,  Mitchel Cohn ,  Stephan M. Brandstadter ,  Vicki E. Hedrick ,  Janet K. Boggs ,  John Chengping Chien ,  Julie Sacarias ,  Vimal Sharma

IPC: C07C17/013 ,  C07C17/093 ,  C07C17/10 ,  C07C17/35 ,  C07C19/08

CPC classification number: C07C17/383 ,  B01J23/44 ,  B01J23/8926 ,  B01J27/128 ,  B01J27/132 ,  C07C17/10 ,  C07C17/206 ,  C07C17/23 ,  C07C17/38 ,  C07C17/395 ,  Y02P20/582 ,  C07C19/10 ,  C07C19/08

Abstract: Methods and materials are provided for the production of essentially isomerically pure perhalogenated and partially halogenated compounds. One embodiment of the present invention provides a process for the production of essentially isomerically pure CFC-216aa. Other embodiments include processes for the production of CFC-217ba and HFC-227ea. Particular embodiments of the present invention provide separation techniques for the separation of chlorofluorocarbons from HF, from other chlorofluorocarbons, and the separation of isomers of halogenated compounds. Still other embodiments of the present invention provide catalytic synthetic techniques that demonstrate extended catalyst lifetime. In other embodiments, the present invention provides catalytic techniques for the purification of isomeric mixtures.

Abstract translation: 提供了用于生产基本上异构纯的全卤代和部分卤代化合物的方法和材料。 本发明的一个实施方案提供了生产基本上异构纯的CFC-216aa的方法。 其它实施方案包括生产CFC-217ba和HFC-227ea的方法。 本发明的具体实施方案提供了将氯氟烃与其它氯氟烃分开的分离技术以及卤代化合物异构体的分离。 本发明的其它实施方案提供催化合成技术，其显示延长的催化剂寿命。 在其它实施方案中，本发明提供用于纯化异构体混合物的催化技术。

公开(公告)号：US20070282141A1

公开(公告)日：2007-12-06

申请号：US11890690

申请日：2007-08-07

Applicant: Mitchel Cohn

Inventor： Mitchel Cohn

IPC: C07C17/07

CPC classification number: B01J38/46 ,  B01J27/08 ,  B01J27/32 ,  C07C17/206 ,  Y02P20/582 ,  Y02P20/584 ,  C07C19/08

Abstract: Catalyst preparation and regeneration processes are provided that can include providing a catalyst comprising a first halogen and exposing the catalyst to a reagent comprising a second halogen different from the first halogen. Halocarbon production processes are provided that can include providing a first halocarbon and reacting a halogen exchange reagent and the first halocarbon within a reactor to produce a second halocarbon, the second halocarbon can be a homohalogenated carbon and be essentially free of unsaturated halocarbons. Halocarbon production systems are provided that can include: a halocarbon reagent supply coupled to a reactor; a catalyst supply coupled to the reactor; a halogenation exchange reagent coupled to the reactor; a catalyst regeneration reagent coupled to the reactor; an elemental halogen recovery assembly coupled to the reactor; a catalyst regeneration reagent recovery assembly coupled to the reactor; and a halocarbon recover assembly coupled to the reactor.

Abstract translation: 提供了催化剂制备和再生方法，其可以包括提供包含第一卤素的催化剂并将催化剂暴露于包含不同于第一卤素的第二卤素的试剂。 提供了卤代烃生产方法，其可以包括提供第一卤代烃并在反应器内使卤素交换试剂和第一卤代烃反应以产生第二卤代烃，第二卤代烃可以是均一卤化碳并基本上不含不饱和卤代烃。 提供卤代烃生产系统，其可以包括：耦合到反应器的卤代烃试剂供应; 耦合到反应器的催化剂供应; 耦合到反应器的卤化交换试剂; 耦合到反应器的催化剂再生试剂; 耦合到反应器的元素卤素回收组件; 耦合到反应器的催化剂再生试剂回收组件; 和耦合到反应器的卤代烃回收组件。

公开(公告)号：US20050288536A1

公开(公告)日：2005-12-29

申请号：US11218055

申请日：2005-08-31

Applicant: Yuichi Iikubo ,  Vicki Hedrick ,  Stephen Brandstadter ,  Mitchel Cohn

Inventor： Yuichi Iikubo ,  Vicki Hedrick ,  Stephen Brandstadter ,  Mitchel Cohn

IPC: C07C17/10 ,  C07C17/23 ,  C07C17/269 ,  C07C17/275 ,  C07C21/18 ,  C07C21/185 ,  C07C17/00

CPC classification number: C07C21/185 ,  C07C17/10 ,  C07C17/23 ,  C07C17/275 ,  C07C21/18 ,  C07C19/10 ,  C07C19/12

Abstract: Methods and materials are disclosed for the recovery of valuable hydrofluorocarbons and subsequent conversion to environmentally inert compounds. More specifically methods and materials are provided for recovering hydrofluorocarbons such as HFC-227, HFC-236, HFC-245, HFC-125, HFC-134, HFC-143, HFC-152, HFC-32, HFC-23 and their respective isomers. Processes are provided for converting hydrofluorocarbons such as these to fluoromonomer precursors such as CFC-217, CFC-216, CFC-215, CFC-115, CFC-114, CFC-113, CFC-112, HCFC-22, CFC-12, CFC-13 and their respective isomers. Materials, methods and schemes are provided for the conversion of these fluoromonomer precursors to fluoromonomers such as HFP, PFP, TFP, TFE, and VDF.

Abstract translation: 公开了用于回收有价值氢氟烃并随后转化为环境惰性化合物的方法和材料。 更具体地提供方法和材料用于回收氢氟烃如HFC-227，HFC-236，HFC-245，HFC-125，HFC-134，HFC-143，HFC-152，HFC-32，HFC-23及其各自的 异构体。 提供了将这些氢氟烃转化成氟单体前体如CFC-217，CFC-216，CFC-215，CFC-115，CFC-114，CFC-113，CFC-112，HCFC-22，CFC-12， CFC-13及其各自的异构体。 提供材料，方法和方案用于将这些含氟单体前体转化成含氟单体如HFP，PFP，TFP，TFE和VDF。

公开(公告)号：US20050148804A1

公开(公告)日：2005-07-07

申请号：US11069180

申请日：2005-02-28

Applicant: Vicki Hedrick ,  Janet Boggs ,  Stephan Brandstadter ,  Mitchel Cohn

Inventor： Vicki Hedrick ,  Janet Boggs ,  Stephan Brandstadter ,  Mitchel Cohn

IPC: B01J23/89 ,  B01J27/08 ,  B01J27/128 ,  B01J27/13 ,  B01J35/00 ,  C07C17/23 ,  C07C17/354 ,  C07C17/25

CPC classification number: C07C17/354 ,  B01J23/8926 ,  B01J27/08 ,  B01J27/128 ,  B01J27/13 ,  B01J35/0006 ,  C07C17/23 ,  C07C19/08 ,  C07C21/18 ,  C07C19/10

Abstract: Systems and methods for producing fluorocarbons are provided that include contacting a saturated halogenated fluorocarbon with hydrogen and catalyst to produce a saturated hydrofluorocarbon and an unsaturated fluorocarbon. Aspects of the present invention describe systems and methods for contacting saturated halogenated fluorocarbons such as CF3CClFCF3 and/or CF3CCl2CF3 with hydrogen and catalyst. Systems and methods of the present invention also describe contacting saturated halogenated fluorocarbons with catalysts having one or more of K, Zr, Na, Ni, Cu, Ni, Zn, Fe, Mn, Co, Ti, and Pd. Aspects of the present invention also describe contacting saturated halogenated fluorocarbons with hydrogen under pressure. Saturated hydroflourocarbons and unsaturated fluorocarbons produced in accordance with the systems and methods of the present invention can include one or more of CF3CFHCF3, CF3CH2CF3, CF3CHClCF3, CF3CF═CF2, CF3CH═CF2, and CF3CCl═CF2.

Abstract translation: 提供了制备碳氟化合物的系统和方法，包括使饱和卤代碳氟化合物与氢气和催化剂接触以产生饱和氢氟碳化合物和不饱和氟碳化合物。 本发明的方面描述了用于使饱和卤代碳氟化合物如CF 3 CClFC 3 3和/或CF 3 CCl 3和/ 2 CO 3与氢气和催化剂反应。 本发明的系统和方法还描述了使饱和卤代碳氟化合物与具有一种或多种K，Zr，Na，Ni，Cu，Ni，Zn，Fe，Mn，Co，Ti和Pd的催化剂接触。 本发明的方面还描述了在压力下使饱和卤代碳氟化合物与氢接触。 根据本发明的系统和方法生产的饱和氢氟烃和不饱和碳氟可以包括一种或多种CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3 CF 3，CF 3，CF 3 CF 3，CF 3 CF 3，CF 3，CF 3 CF 3， CF 2，CF 3，CH-CF 2，CF 3，CCl-CF 2， SUB>。

公开(公告)号：US20080045758A1

公开(公告)日：2008-02-21

申请号：US11977357

申请日：2007-10-24

Applicant: Mitchel Cohn ,  John Chien

Inventor： Mitchel Cohn ,  John Chien

IPC: C07C17/383 ,  C07C17/00

CPC classification number: B01J19/2465 ,  B01J8/025 ,  B01J8/06 ,  B01J19/02 ,  B01J2219/00006 ,  B01J2219/0245 ,  B01J2219/0286 ,  C07C17/00 ,  C07C17/206 ,  C07C17/21 ,  C07C17/25 ,  C07C17/275 ,  C07C17/278 ,  C07C17/38 ,  C07C17/383 ,  C07C17/386 ,  C07C17/395 ,  C07C19/08 ,  C07C21/04 ,  C07C19/01 ,  C07C21/18

Abstract: Halocarbon production processes are provided that can include reacting at least one C-2 halocarbon with at least one C-1 halocarbon in the presence of a phosphate to produce at least one C-3 chlorocarbon. The processes can include reacting ethylene with carbon tetrachloride in the presence of a phosphate. Halocarbon separation processes are provided that can include providing a reaction product that includes at least one saturated fluorocarbon and at least one unsaturated fluorocarbon and adding at least one hydrohalogen to produce a distillation mixture. Methods and materials are provided for the production and purification of halogenated compounds and intermediates in the production of 1,1,1,3,3-pentafluoropropane.

Abstract translation: 提供卤代烃生产方法，其可以包括在磷酸盐存在下使至少一种C-2卤代烃与至少一种C-1卤代烃反应以产生至少一种C-3氯化碳。 该方法可包括在磷酸盐存在下使乙烯与四氯化碳反应。 提供了卤代烃分离方法，其可以包括提供包含至少一种饱和碳氟化合物和至少一种不饱和氟碳化合物的反应产物，并加入至少一种氢卤素以产生蒸馏混合物。 提供了生产和提纯卤代化合物和中间产物1,1,1,3,3-五氟丙烷的方法和材料。

公开(公告)号：US20070282115A1

公开(公告)日：2007-12-06

申请号：US10587724

申请日：2005-01-28

Applicant: Janet Boggs ,  Stephan Brandstadter ,  John Chien ,  Mitchel Cohn ,  E. Edwards ,  Vicki Hedrick ,  Andrew Jackson ,  Gregory Leman ,  Bruno Ameduri ,  George Kostov

Inventor： Janet Boggs ,  Stephan Brandstadter ,  John Chien ,  Mitchel Cohn ,  E. Edwards ,  Vicki Hedrick ,  Andrew Jackson ,  Gregory Leman ,  Bruno Ameduri ,  George Kostov

IPC: C07C19/08 ,  C07C19/16 ,  C07C21/18 ,  C07C31/38 ,  C07C43/205 ,  C07C43/215 ,  C07C69/62 ,  C07C69/635 ,  C07C69/78 ,  C07D303/02 ,  C07D307/935

CPC classification number: C07C17/278 ,  C07C19/08 ,  C07C19/10 ,  C07C19/14 ,  C07C19/16 ,  C07C21/18

Abstract: Production processes and systems are provided that include reacting halogenated compounds, dehalogenating compounds, reacting alcohols, reacting olefins and a saturated compounds, reacting reactants having at least two —CF3 groups with reactants having cyclic groups. RF-compositions such as RF-intermediates, RF-surfactants, RF-monomers, RF-monomer units, RF-metal complexes, RF-phosphate esters, RF-glycols, RF-urethanes, and/or RF-foam stabilizers. The RF portion can include at least two —CF3 groups, at least three —CF3 groups, and/or at least two —CF3 groups and at least two —CH2— groups. Detergents, emulsifiers, paints, adhesives, inks, wetting agents, foamers, and defoamers including the RF-surfactant composition are provided. Acrylics, resins, and polymers are provided that include a RF-monomer unit. Compositions are provided that include a substrate having a RF-composition thereover. Aqueous Film Forming Foam (“AFFF”) formulations are provided that can include RF-surfactants and/or RF-foam stabilizers are provided.

Abstract translation: 提供了生产方法和系统，其包括卤代化合物，脱卤化合物，醇反应，烯烃与饱和化合物的反应，使具有至少两个-CF 3 N 3基团的反应物与具有环状基团的反应物反应。 R F - 如R 1 - 中间体，R 1 F - 表面活性剂，R 1 F - 单体，R 单 - 单体单元，R 1 F - 金属络合物，R 1 F - 磷酸酯，R 1 - 二醇， R F - 氨基甲酸酯，和/或R F - 泡沫稳定剂。 R 1 F 3部分可以包括至少两个-CF 3 N 3基团，至少三个-CF 3 N 3基团和/或至少两个 - CF 3个基团和至少两个-CH 2 - 基团。 提供了洗涤剂，乳化剂，油漆，粘合剂，油墨，润湿剂，起泡剂和消泡剂，包括R 1 F - 表面活性剂组合物。 提供了包括R 1 F单体单元的丙烯酸树脂，树脂和聚合物。 提供了包含其上具有R 1 -F 3 - 组成的底物的组合物。 提供了可以包括R 1 F - 表面活性剂的水性成膜泡沫（“AFFF”）制剂和/或提供的R 3 F泡沫体稳定剂。