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    PROCESS FOR THE CONVERSION OF ALIPHATIC CYCLIC AMINES TO ALIPHATIC DIAMINES
    3.
    发明申请
    PROCESS FOR THE CONVERSION OF ALIPHATIC CYCLIC AMINES TO ALIPHATIC DIAMINES 有权
    脂肪酸环糊精转化成脂肪酸的方法

    公开(公告)号：US20120116122A1

    公开(公告)日：2012-05-10

    申请号：US13383525

    申请日：2010-07-30

    Applicant: Shawn D. Feist ,  Daniel A. Hickman ,  Erich J. Molitor ,  David C. Molzahn ,  Stacie Santhany ,  Abraham D. Schuitman

    Inventor： Shawn D. Feist ,  Daniel A. Hickman ,  Erich J. Molitor ,  David C. Molzahn ,  Stacie Santhany ,  Abraham D. Schuitman

    IPC: C07C209/62 ,  C07C211/12 ,  C07C211/18

    CPC classification number: C07C209/62 ,  C07C211/12 ,  C07C211/18 ,  C07C2601/14

    Abstract: The instant invention is a process for the conversion of aliphatic cyclic amines to aliphatic diamines. The process for conversion of aliphatic cyclic amines to aliphatic diamines comprises the steps of: (1) selecting one or more cyclic amines; (2) contacting said one or more cyclic amines with ammonia and hydrogen, optionally water, and optionally one or more solvents in the presence of one or more heterogeneous metal based catalyst systems at a temperature in the range of from 120° C. to about 250° C. and a pressure in the range of from 700 to 3500 psig for a period in the range of at least one hour or more in one or more reactor systems; (3) forming a product mixture comprising one or more aliphatic diamine, optionally a portion of said one or more cyclic amines, optionally a portion of said ammonia, optionally a portion of said hydrogen, optionally water, and optionally a portion of said one or more solvents; (4) removing said product mixture from the reactor system; (5) removing at least a portion of said portion of ammonia, said portion of hydrogen, or mixture thereof from said product mixture via distillation; (6) removing at least a portion of said portion of water via distillation; (7) removing at least a portion of said portion of one or more optional solvents via distillation; (8) removing at least a portion of said portion of one or more cyclic amines; (9) thereby separating said one or more aliphatic diamines from said product mixture; and (10) thereby converting said one or more cyclic amines to one or more aliphatic diamines.

    Abstract translation: 本发明是将脂族环胺转化为脂族二胺的方法。 将脂族环胺转化为脂肪族二胺的方法包括以下步骤：（1）选择一种或多种环胺; （2）在一种或多种非均相金属基催化剂体系的存在下，在120℃至约20℃的温度下，使所述一种或多种环胺与氨和氢，任选的水，以及任选的一种或多种溶剂接触。 250℃，压力范围为700-300psig，在一个或多个反应器系统中至少1小时以上; （3）形成包含一种或多种脂族二胺，任选地一部分所述一种或多种环胺，任选地一部分所述氨，任选地一部分所述氢，任选的水，以及任选地一部分所述一种或多种 更多溶剂; （4）从反应器系统中除去所述产物混合物; （5）通过蒸馏从所述产物混合物中除去所述部分氨，所述部分氢或其混合物的至少一部分; （6）通过蒸馏除去所述部分水的至少一部分; （7）通过蒸馏除去一种或多种任选溶剂的所述部分的至少一部分; （8）除去一种或多种环胺的所述部分的至少一部分; （9），从而将所述一种或多种脂族二胺与所述产物混合物分离; 和（10），从而将所述一种或多种环胺转化为一种或多种脂族二胺。

    Process for the conversion of aliphatic cyclic amines to aliphatic diamines
    6.
    发明授权
    Process for the conversion of aliphatic cyclic amines to aliphatic diamines 有权
    将脂族环胺转化为脂族二胺的方法

    公开(公告)号：US09035098B2

    公开(公告)日：2015-05-19

    申请号：US13383525

    申请日：2010-07-30

    Applicant: Shawn D. Feist ,  Daniel A. Hickman ,  Erich J. Molitor ,  David C. Molzahn ,  Stacie Santhany ,  Abraham D. Schuitman

    Inventor： Shawn D. Feist ,  Daniel A. Hickman ,  Erich J. Molitor ,  David C. Molzahn ,  Stacie Santhany ,  Abraham D. Schuitman

    IPC: C07C209/00 ,  C07C209/62 ,  C07C211/12 ,  C07C211/18

    CPC classification number: C07C209/62 ,  C07C211/12 ,  C07C211/18 ,  C07C2601/14

    Abstract: A process for conversion of aliphatic bicyclic amines to aliphatic diamines including contacting one or more bicyclic amines selected from the group consisting of 3-azabicyclo[3.3.1]nonane and azabicyclo[3.3.1]non-2-ene with ammonia and hydrogen, and alcohols in the presence of heterogeneous metal based catalyst systems, a metal selected from the group consisting of Co, Ni, Ru, Fe, Cu, Re, Pd, and their oxides at a temperature from 140° C. to 200° C. and a pressure from 1540 to 1735 psig for at least one hour reactor systems; forming a product mixture comprising aliphatic diamine(s), bicyclic amine(s), ammonia, hydrogen, and alcohol(s); removing said product mixture from the reactor system; removing at least some of the ammonia, hydrogen, water, alcohols, bicyclic amines from said product mixture; thereby separating the aliphatic diamines from said product mixture.

    Abstract translation: 包括使一种或多种选自3-氮杂二环[3.3.1]壬烷和氮杂双环[3.3.1]壬-2-烯的二环胺与氨和氢接触，将脂族二环胺转化为脂族二胺的方法， 和在非均相金属基催化剂体系存在下的醇，在140℃至200℃的温度下选自Co，Ni，Ru，Fe，Cu，Re，Pd及其氧化物的金属。 并且对于至少1小时的反应器系统的压力为1540至1735psig; 形成包含脂族二胺，二环胺，氨，氢和醇的产物混合物; 从反应器系统中除去所述产物混合物; 从所述产物混合物中除去至少一些氨，氢，水，醇，二环胺; 从而从所述产物混合物中分离脂族二胺。

    OLEFIN SELECTIVE MEMBRANE COMPRISING AN IONIC LIQUID AND A COMPLEXING AGENT
    9.
    发明申请
    OLEFIN SELECTIVE MEMBRANE COMPRISING AN IONIC LIQUID AND A COMPLEXING AGENT 审中-公开
    包含离子液体和复合剂的烯烃选择性膜

    公开(公告)号：US20120190905A1

    公开(公告)日：2012-07-26

    申请号：US13384840

    申请日：2010-09-16

    Applicant: Johnathan T. Gorke ,  Shawn D. Feist ,  Scott T. Matteucci ,  Peter N. Nickias

    Inventor： Johnathan T. Gorke ,  Shawn D. Feist ,  Scott T. Matteucci ,  Peter N. Nickias

    IPC: C07C7/144 ,  B01D21/00

    CPC classification number: B01D61/38 ,  B01D53/228 ,  B01D69/142 ,  B01D2256/24

    Abstract: An improved ionic liquid membrane and its preparation for separation of olefins/paraffins is described. The membrane comprises an ionic liquid with a metal salt. The ionic liquid includes a choline salt, selected from choline, chloride/hydroxide/bitratrate, phosphatidylcholine and is a deep eutectic liquid. The metal salt selected from silver, copper, gold, mercury, cadmium, zinc with choloride, nitrate, tetrafluoroborate, triflate, cyanide, thiocyanide, tetraphenylborate as anion. The ionic liquid is eutectic or a so-called deep eutectic liquid. The experimental examples use choline chloride, urea and silver nitrate/chloride and are tested for methane/ethene separation.

    Abstract translation: 描述了改进的离子液体膜及其分离烯烃/链烷烃的方法。 膜包含具有金属盐的离子液体。 离子液体包括胆碱盐，选自胆碱，氯化物/氢氧化物/苦味酸盐，磷脂酰胆碱，并且是深的共晶液体。 选自银，铜，金，汞，镉，锌与锌的金属盐，硝酸盐，四氟硼酸盐，三氟甲磺酸盐，氰化物，硫氰酸盐，四苯基硼酸盐作为阴离子。 离子液体是共晶的或所谓的深共晶液体。 实验实施例使用氯化胆碱，尿素和硝酸银/氯化物，并测试甲烷/乙烯分离。

    CYCLOALIPHATIC DIAMINES AND METHOD OF MAKING THE SAME
    10.
    发明申请
    CYCLOALIPHATIC DIAMINES AND METHOD OF MAKING THE SAME 有权
    环状二胺及其制备方法

    公开(公告)号：US20120123165A1

    公开(公告)日：2012-05-17

    申请号：US13383361

    申请日：2010-07-30

    Applicant: Abraham D. Schuitman ,  Shawn D. Feist ,  Barry B. Fish ,  Daniel A. Hickman ,  Erich J. Molitor ,  Michael L. Tulchinsky

    Inventor： Abraham D. Schuitman ,  Shawn D. Feist ,  Barry B. Fish ,  Daniel A. Hickman ,  Erich J. Molitor ,  Michael L. Tulchinsky

    IPC: C07C209/22

    CPC classification number: C07C209/48 ,  C07C209/26 ,  C07C2601/14 ,  C07C211/18

    Abstract: The instant invention provides cycloaliphatic diamines and a method of making the same. The cycloaliphatic diamines according to the instant invention comprise the reaction product of one or more cycloaliphatic cyanoaldehydes selected from the group consisting of 1,3-cyanocyclohexane carboxaldehyde, 1,4-cyanocyclohexane carboxaldehyde, mixtures thereof, and combinations thereof, hydrogen, and ammonia fed into a continuous reductive amination reactor system; wherein the one or more cycloaliphatic cyanoaldehydes, hydrogen, and ammonia are contacted with each other in the presence of one or more heterogeneous metal based catalyst systems at a temperature in the range of from 80° C. to about 160° C. and a pressure in the range of from 700 to 3500 psig; and wherein one or more cycloaliphatic diamines are formed; and wherein said one or more cycloaliphatic diamines are selected from the group consisting of 1,3-bis(aminomethyl)cyclohexane, 1,4-bis(aminomethyl)cyclohexane, combinations thereof, and mixtures thereof.

    Abstract translation: 本发明提供脂环族二胺及其制备方法。 根据本发明的脂环族二胺包括一种或多种选自1,3-氰基环己烷甲醛，1,4-氰基环己烷甲醛，其混合物及其组合的脂环族氰醛的反应产物，氢和氨进料 成为连续还原胺化反应器系统; 其中所述一种或多种环脂族氰醛，氢和氨在一种或多种非均相金属基催化剂体系的存在下在80℃至约160℃的温度下彼此接触，并且压力 在700至3500psig范围内; 并且其中形成一种或多种脂环族二胺; 并且其中所述一种或多种脂环族二胺选自1,3-双（氨基甲基）环己烷，1,4-双（氨基甲基）环己烷，其组合，及其混合物。

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