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公开(公告)号：WO2014179041A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/034133
申请日：2014-04-15
Inventor： MONSTER, Leen , MOLENDIJK, Leonardus J.
CPC classification number: B01J19/24 , B01J3/04 , B01J2219/00024 , B01J2219/0009 , B01J2219/00094 , B01J2219/0286 , F28D1/06 , F28D7/0016
Abstract: An autoclave heating jacket including a heating fluid collar (200), a fluid inlet (120), a fluid outlet (122), and a plurality of fluid flow baffles (202, 204, 206) is claimed. The heating fluid collar (200) can have an outer wall (208) which includes an upper contact surface (210) and a lower contact surface (212) forming an enclosed chamber when engaged with an outer surface of an autoclave. The fluid inlet (120) can be oriented through the outer wall and is capable of directing a heating fluid into the enclosed chamber. The fluid outlet (122) can be oriented through the outer wall but is capable of directing the heating fluid out of the enclosed chamber. The plurality of fluid flow baffles (202, 204, 206) can be oriented within the enclosed chamber so as to direct the heating fluid along a predetermined pathway within the enclosed chamber. Also claimed is a polymerization autoclave comprising said heating jacket and a heating conduit, as well as a method of repairing such an autoclave by replacing some of the weakened or leaking coil segments with said heating jacket.
Abstract translation: 要求保护包括加热流体套管（200），流体入口（120），流体出口（122）和多个流体流动挡板（202,204,206）的高压灭火器加热套管。 当与高压釜的外表面接合时，加热流体套管（200）可以具有包括上接触表面（210）和下接触表面（212）的外壁（208），所述下接触表面形成封闭室。 流体入口（120）可以通过外壁定向并且能够将加热流体引导到封闭室中。 流体出口（122）可以通过外壁定向，但是能够将加热流体引导到封闭的室内。 多个流体流动挡板（202,204,206）可以在封闭的室内定向，以便沿着封闭室内的预定路径引导加热流体。 还要求保护的是包括所述加热套和加热导管的聚合反应器，以及通过用所述加热套代替一些弱化或泄漏的线圈段来修复这种高压釜的方法。
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公开(公告)号：WO2014179034A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/034106
申请日：2014-04-15
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： MICKA, Thomas A. , KELMAN, Charles R. , POINSATTE, John P. , WEST, Gary R.
IPC: C08G69/28
CPC classification number: C08G69/28
Abstract: The present invention relates to methods, systems, and apparatus for synthesizing a polyamide and including multiple back-ends. The method can be a method of synthesizing a polyamide, including evaporating a mixture comprising an oligomer formed from a linear dicarboxylic acid and a linear diamine sufficient to remove at least some water from the mixture, to provide a pre-finished mixture. The method can include splitting the pre-finished mixture into at least a first pre-finished mixture and a second pre-finished mixture. The method can include finishing the first pre-finished mixture in a first finisher, to provide a first finished mixture comprising a first polyamide. The method can include finishing the second pre-finished mixture in a second finisher, to provide a second finished mixture comprising a second polyamide.
Abstract translation: 本发明涉及用于合成聚酰胺并包括多个后端的方法，系统和装置。 该方法可以是合成聚酰胺的方法，包括蒸发包含由直链二羧酸形成的低聚物和足够从混合物中除去至少一些水的直链二胺的混合物，以提供预制混合物。 该方法可以包括将预完成的混合物分成至少第一预制混合物和第二预制混合物。 该方法可以包括在第一整理器中整理第一预先完成的混合物，以提供包含第一聚酰胺的第一完成混合物。 该方法可以包括在第二整理器中整理第二预制混合物，以提供包含第二聚酰胺的第二完成混合物。
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公开(公告)号：WO2014179027A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/034081
申请日：2014-04-15
Applicant: INVISTA NORTH AMERICA , INVISTA TECHNOLOGIES S.A.R.L.
Inventor： MICKA, Thomas A. , KELMAN, Charles R. , POINSATTE, John P.
CPC classification number: B01J19/0013 , B01J2219/00074 , B01J2219/00083 , B01J2219/00085 , C08G69/28 , C09K5/04 , C09K5/10 , F28F23/00
Abstract: The present invention relates to methods, systems, and apparatus for making polyamides having at least two heat-transfer media. The method includes heating a first flowable heat-transfer medium, to provide a heated first flowable heat-transfer medium. The method includes transferring heat from the heated first flowable heat-transfer medium to a second flowable heat-transfer medium, to provide a heated second flowable heat-transfer medium. The method also includes transferring heat from the heated second flowable heat- transfer medium to at least one polyamide-containing component of a polyamide synthesis system.
Abstract translation: 本发明涉及制备具有至少两个传热介质的聚酰胺的方法，系统和装置。 该方法包括加热第一可流动的传热介质，以提供加热的第一可流动的传热介质。 该方法包括将热量从加热的第一可流动的热传递介质传递到第二可流动的传热介质，以提供加热的第二可流动的传热介质。 该方法还包括将热量从加热的第二可流动传热介质转移到聚酰胺合成系统的至少一种含聚酰胺的组分。
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公开(公告)号：WO2013095849A9
公开(公告)日：2014-08-28
申请号：PCT/US2012065968
申请日：2012-11-20
Applicant: INVISTA NORTH AMERICA SARL
Inventor： TENN WILLIAM J
CPC classification number: C07F9/145 , B01D11/0426 , B01D11/0457 , B01J31/185 , B01J31/26 , B01J31/4053 , C07F9/65746 , C07F15/04 , Y02P20/582
Abstract: Disclosed herein are methods for recovering diphosphite-containing compounds from mixtures comprising organic mononitriles and organic dinitriles, using liquid-liquid extraction. Also disclosed are treatments to enhance extractability of the diphosphite-containing compounds.
Abstract translation: 本文公开了使用液 - 液萃取从包含有机单腈和有机二腈的混合物中回收含二亚磷酸酯化合物的方法。 还公开了用于提高含二亚磷酸酯化合物的提取性的处理。
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95.发明申请METHODS OF PRODUCING 6-CARBON CHEMICALS VIA METHYL-ESTER SHIELDED CARBON CHAIN ELONGATION 审中-公开通过甲基酯保护的碳链延长生产6-碳化合物的方法
公开(公告)号：WO2014105805A2
公开(公告)日：2014-07-03
申请号：PCT/US2013/077445
申请日：2013-12-23
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： BOTES, Adriana Leonora , CONRADIE, Alex Van Eck
CPC classification number: C12P13/005 , C12N9/1096 , C12N9/16 , C12N9/86 , C12P7/18 , C12P7/42 , C12P7/44 , C12P13/001 , C12P13/02 , C12Y206/01 , C12Y301/02
Abstract: This document describes biochemical pathways for producing adipic acid, 6-aminohexanoic acid, 6-hydroxhexanoic acid, hexamethylenediamine, caprolactam, or 1,6-hexanediol by forming one or two terminal functional groups, comprised of carboxyl, amine or hydroxyl group, in a C6 aliphatic backbone substrate. These pathways, metabolic engineering and cultivation strategies described herein rely on the enzymes or homologs accepting methyl ester shielded dicarboxylic acid substrates.
Abstract translation: 该文献描述了通过形成一个或两个末端官能团来生产己二酸，6-氨基己酸，6-羟基己酸，六亚甲基二胺，己内酰胺或1,6-己二醇的生物化学途径，所述末端官能团由羧基 ，胺或羟基，在C6脂族主链底物中。 本文描述的这些途径，代谢工程和培养策略依赖于接受甲酯保护的二羧酸底物的酶或同系物。
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Patent Agency Ranking96.发明申请METHODS OF PRODUCING 7-CARBON CHEMICALS VIA C1 CARBON CHAIN ELONGATION ASSOCIATED WITH COENZYME B SYNTHESIS 审中-公开通过C1碳链延伸生产碳 - 碳化合物的方法与乙酰乙酸乙酯合成相关
公开(公告)号：WO2014105790A2
公开(公告)日：2014-07-03
申请号：PCT/US2013/077413
申请日：2013-12-23
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： BOTES, Adriana Leonora , CONRADIE, Alex Van Eck , CHEN, Changlin , PEARLMAN, Paul S.
IPC: C12P7/18
CPC classification number: C12N15/52 , C12N9/0006 , C12N9/0008 , C12N9/1025 , C12N9/1029 , C12N9/1096 , C12N9/1288 , C12N9/16 , C12N9/80 , C12N9/88 , C12N9/93 , C12P7/18 , C12P7/24 , C12P7/42 , C12P7/44 , C12P13/001 , C12P13/005 , C12Y101/01 , C12Y101/01085 , C12Y101/01087 , C12Y101/01258 , C12Y101/01286 , C12Y102/01 , C12Y102/01003 , C12Y102/0101 , C12Y102/99006 , C12Y203/01032 , C12Y203/03013 , C12Y203/03014 , C12Y206/01 , C12Y207/08 , C12Y208/03012 , C12Y301/02 , C12Y305/01062 , C12Y401/01043 , C12Y402/01033 , C12Y402/01036 , C12Y402/01114 , C12Y602/01005
Abstract: This document describes biochemical pathways for producing pimelic acid, 7-aminoheptanoic acid, 7-hydroxyheptanoic acid, heptamethylenediamine or 1,7-heptanediol by forming one or two terminal functional groups, each comprised of carboxyl, amine or hydroxyl group, in a C7 aliphatic backbone substrate. These pathways, metabolic engineering and cultivation strategies described herein rely on the C1 elongation enzymes or homolog associated with coenzyme B biosynthesis.
Abstract translation: 该文件描述了通过形成一个或两个末端官能团来生产庚二酸，7-氨基庚酸，7-羟基庚酸，七亚甲基二胺或1,7-庚二醇的生物化学途径，所述末端官能团各自包含羧基，胺 或羟基，在C7脂族主链底物中。 这里描述的这些途径，代谢工程和培养策略依赖于C1延伸酶或与辅酶B生物合成相关的同源物。
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97.发明申请METHODS OF PRODUCING 7-CARBON CHEMICALS VIA CARBON CHAIN ELONGATION ASSOCIATED WITH CYCLOHEXANE CARBOXYLATE SYNTHESIS 审中-公开通过碳环化合物合成生成碳碳化合物通过碳链延伸的方法
公开(公告)号：WO2014105788A2
公开(公告)日：2014-07-03
申请号：PCT/US2013/077411
申请日：2013-12-23
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： BOTES, Adriana Leonora , CONRADIE, Alex Van Eck , CHEN, Changlin , PEARLMAN, Paul S.
CPC classification number: C12P13/001 , C12N9/0008 , C12N9/1096 , C12N9/16 , C12P7/18 , C12P7/42 , C12P7/44 , C12P13/002 , C12Y102/99006 , C12Y301/02002
Abstract: This document describes biochemical pathways for producing pimelic acid, 7-aminoheptanoic acid, 7-hydroxyheptanoic acid, heptamethylenediamine or 1,7-heptanediol by forming two terminal functional groups, comprised of carboxyl, amine or hydroxyl group, in a C7 aliphatic backbone substrate. These pathways, metabolic engineering and cultivation strategies described herein rely on the carbon chain elongation enzymes or homologs thereof associated with the cyclohexane carboxylate biosynthesis from Syntrophus aciditrophicus or 2-aminoadipate lysine biosynthesis.
Abstract translation: 该文献描述了通过在C7脂肪族主链基质中形成由羧基，胺或羟基组成的两个末端官能团来生产庚二酸，7-氨基庚酸，7-羟基庚酸，七亚甲基二胺或1,7-庚二醇的生化途径。 本文描述的这些途径，代谢工程和培养策略依赖于与酸性营养不良食物或2-氨基己二酸赖氨酸生物合成的环己烷羧酸盐生物合成相关的碳链延长酶或其同系物。
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公开(公告)号：WO2014089343A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073392
申请日：2013-12-05
Applicant: INVISTA NORTH AMERICA S.A R.L.
Inventor： AKI, Sudhir, N.V.K. , TENN, William, J., III , VOS, Thomas, E.
IPC: C07C253/30 , C07C255/07
CPC classification number: C07C253/30 , C07C255/07
Abstract: Pentenenitrile oligomers formed in a process for isomerizing cis-2-pentenenitrile to 3-pentenenitrile are minimized in the presence of an aluminium oxide catalyst. The process comprises providing an aluminium oxide catalyst having an alkali metal and/or alkaline earth metal and/or iron content, measured in the form of alkali metal oxide and/or alkaline earth metal oxide and/or iron oxide, respectively of less than 5000 ppm by weight.
Abstract translation: 在氧化铝催化剂存在下使在顺式-2-戊烯腈异构化为3-戊烯腈的方法中形成的戊烯腈低聚物最小化。 该方法包括提供具有碱金属和/或碱土金属和/或铁含量的氧化铝催化剂，其以碱金属氧化物和/或碱土金属氧化物和/或氧化铁的形式分别测量为小于5000 重量ppm。
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公开(公告)号：WO2014085612A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/072275
申请日：2013-11-27
Applicant: INVISTA NORTH AMERICA S.Á R.L.
Inventor： BOTES, Adriana Leonora , CONRADIE, Alex Van Eck
CPC classification number: C12P5/026 , Y02E50/343
Abstract: The document provides methods for biosynthesizing isobutene using one or more isolated enzymes such as one or more of an enoyl-CoA dehydratase, a 2-hydroxyacyl-CoA dehydratase , an isovaleryl-CoA / acyl-CoA dehydrogenase and a mevalonate diphosphate decarboxylase, or using recombinant host cells expressing one or more such enzymes.
Abstract translation: 该文献提供了使用一种或多种分离的酶如烯酰辅酶A脱水酶，2-羟基酰基辅酶A脱水酶，异戊酰辅酶A /酰基辅酶A脱氢酶和甲羟戊酸二磷酸脱羧酶之一或多种分离的酶生物合成异丁烯的方法，或使用 表达一种或多种这样的酶的重组宿主细胞。
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公开(公告)号：WO2014031305A1
公开(公告)日：2014-02-27
申请号：PCT/US2013/053247
申请日：2013-08-01
Applicant: INVISTA NORTH AMERICA S.A R.L.
Inventor： GARNER, James, Michael , SHEN, Jian , SMIT, Denis, John , SULLIVAN, Edward, A.
IPC: C23F11/04 , C02F5/10 , C09K5/20 , C09K8/54 , C10M173/02 , C23F11/06 , C23F11/08 , C23F11/10 , C23F11/12 , C23G1/02
CPC classification number: C23F11/126 , C09K5/10 , C10M173/02 , C10M2207/123 , C10M2207/127 , C10M2215/042 , C10M2215/202 , C10N2230/12 , C23F11/04 , C23F11/06 , C23F11/08 , C23F11/10 , C23G1/02
Abstract: A novel mixture composition comprising various aliphatic dicarboxylic acids is provided. Further, a composition comprising the aliphatic dicarboxylic acid mixture composition, water and at least one water-soluble organic amine is provided. Further, a method for inhibiting corrosion of metal surfaces comprising contacting the metal with the composition comprising the aliphatic dicarboxylic acid mixture composition as above, water and at least one water-soluble organic amine is provided.
Abstract translation: 提供了包含各种脂族二羧酸的新型混合物组合物。 此外，提供了包含脂族二羧酸混合物组合物，水和至少一种水溶性有机胺的组合物。 此外，还提供了一种用于抑制金属表面腐蚀的方法，包括使金属与包含如上所述的脂族二羧酸混合物组合物的组合物，水和至少一种水溶性有机胺接触。
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