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1.发明申请公开(公告)号：US20170334813A1
公开(公告)日：2017-11-23
申请号：US15525354
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce ethylene, hydrogen chloride (HCl) and vinyl chloride monomer (VCM).
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公开(公告)号：US20170334812A1
公开(公告)日：2017-11-23
申请号：US15525352
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce vinylidene (1,1-dichloroethylene), hydrogen chloride and ethylene.
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公开(公告)号：US10047025B2
公开(公告)日：2018-08-14
申请号：US15525354
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce ethylene, hydrogen chloride (HCl) and vinyl chloride monomer (VCM).
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公开(公告)号：US10023511B2
公开(公告)日：2018-07-17
申请号：US15525352
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce vinylidene (1,1-dichloroethylene), hydrogen chloride and ethylene.
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5.发明申请公开(公告)号：US20170334811A1
公开(公告)日：2017-11-23
申请号：US15525348
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce ethylene, hydrogen chloride (HCl) and vinyl chloride monomer (VCM).
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6.发明申请WEIR QUENCH AND PROCESSES INCORPORATING THE SAME 有权与其相同的WEIR QUENCH AND PROCESSES INCORPORATING THE SAME公开(公告)号：US20150217256A1
公开(公告)日：2015-08-06
申请号：US14429594
申请日：2013-09-29
CPC分类号： B01J19/0013 , B01J4/002 , B01J4/005 , B01J10/00 , B01J2204/002 , B01J2219/00054 , B01J2219/00123 , B01J2219/00247 , B01J2219/00761 , F28C3/06
摘要： The present invention provides a weir quench, an apparatus comprising a reactor and the weir quench and processes incorporating the same. The weir quench incorporates an inlet having an inner diameter (Di) and an upper chamber having an inner diameter (Duc), wherein the inlet inner diameter (Di) is at least 90% of the upper chamber inner diameter (Duc). The apparatus comprises a reactor having an outlet with an inner diameter fluidly coupled with the weir quench inlet, wherein the ratio of the reactor outlet inner diameter (Dr) to the weir quench inlet diameter (Di) is greater than one. The weir quench, and apparatus comprising a reactor and the weir no quench, are advantageously utilized in processes utilizing a limiting reagent.
摘要翻译： 本发明提供了一种堰式淬火装置，一种包括反应器和堰式淬火装置的装置及其结合的方法。 堰式淬火装置包括具有内径（Di）和具有内径（Duc）的上室的入口，其中入口内径（Di）为上室内径（Duc）的至少90％。 该装置包括具有出口的反应器，其具有与堰式淬火入口流体连接的内径，其中反应器出口内径（Dr）与堰式淬火入口直径（Di）之比大于1。 堰式淬火装置以及包括反应器和堰式无猝灭剂的装置有利地用于利用限制试剂的方法中。
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7.发明授权公开(公告)号：US10047024B2
公开(公告)日：2018-08-14
申请号：US15525348
申请日：2015-11-10
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce ethylene, hydrogen chloride (HCl) and vinyl chloride monomer (VCM).
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8.发明授权公开(公告)号：US09919981B2
公开(公告)日：2018-03-20
申请号：US15324869
申请日：2015-07-08
发明人： Adam Chojecki , Davy Nieskens , Thomas Davidian , Peter E. Groenendijk , Matthijs Ruitenbeek , Barry B. Fish , Max M. Tirtowidjojo , Garmt R. Meima
IPC分类号： C07C1/04 , C07C1/12 , B01J37/03 , B01J37/04 , B01J35/02 , B01J35/00 , B01J23/26 , B01J29/85 , B01J23/80
CPC分类号： C07C1/043 , B01J23/26 , B01J23/80 , B01J29/005 , B01J29/85 , B01J35/0006 , B01J35/026 , B01J37/031 , B01J37/04 , C07C1/12 , C07C2521/04 , C07C2523/06 , C07C2523/26 , C07C2523/72 , C07C2523/80 , C07C2529/70 , C07C2529/83 , C07C2529/85 , C07C9/06 , C07C9/08
摘要： A feedstream comprising hydrogen and a gas selected from carbon monoxide, carbon dioxide, or a combination thereof is converted to a product mixture containing a combination of saturated and unsaturated two carbon atom and three carbon atom hydrocarbons via contact with a mixed catalyst comprising a mixed metal oxide catalyst selected from a copper oxide, copper oxide/zinc oxide, copper oxide/alumina, copper oxide/zinc oxide/alumina catalyst, a zinc oxide/chromium oxide catalyst, or a combination thereof, in admixture with a molecular sieve catalyst having a CHA, AEI, AEL, AFI, BEA, or DDR framework type, or a combination of such molecular sieves. Exemplary molecular sieve catalysts include SAPO-34, SAPO-18, SAPO-5, and Beta. Advantages include reduced production of C1 hydrocarbons, C4 and higher hydrocarbons, or both; long catalyst lifetimes; desirable conversions; and desirable proportions of C2 and C3 paraffins.
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公开(公告)号：US20150266798A1
公开(公告)日：2015-09-24
申请号：US14429263
申请日：2013-09-13
发明人： Max M. Tirtowidjojo
摘要： Processes for the production of chlorinated propenes are provided. The present processes make use of 1,2-dichloropropane, a by-product in the production of chlorohydrin, as a low cost starting material, alone or in combination with 1,2,3-trichloropropane. At least one dehydrochlorination is conducted in the gas phase, and is the first process step. The present processes can also generate anhydrous HCl as a byproduct that can be removed from the process and used as a feedstock for other processes, providing further time and cost savings.
摘要翻译： 提供了生产氯化丙烯的方法。 本发明方法利用1,2-二氯丙烷作为生产氯代醇中的副产物，作为低成本原料，单独使用或与1,2,3-三氯丙烷组合使用。 在气相中进行至少一次脱氯化氢，是第一个工艺步骤。 本方法还可以产生作为副产物的无水HCl，其可从该方法中除去并用作其它方法的原料，从而进一步节省时间和成本。
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公开(公告)号：US20140179962A1
公开(公告)日：2014-06-26
申请号：US14236292
申请日：2012-08-04
摘要： Processes for the production of chlorinated propenes are provided wherein a dehydrochlorination reaction occurs prior to a first chlorination reaction. The present processes make use of at least one reactor twice, i.e., at least two reactions occur in the same reactor. Cost and time savings are thus provided. Additional savings can be achieved by conducting more than two chlorination reactions, or all chlorination reactions, in one chlorination reactor, and/or by conducting more than two dehydrochlorination reactions, or all dehydrochlorination reactions, within a single dehydrochlorination reactor.
摘要翻译： 提供氯化丙烯的生产方法，其中在第一次氯化反应之前发生脱氯化氢反应。 本方法使用至少一个反应器两次，即在同一反应器中至少发生两次反应。 因此提供了成本和时间节省。 通过在一个氯化反应器中进行两次以上氯化反应或全部氯化反应，和/或通过在单个脱氯化氢反应器内进行两次以上的脱氯化氢反应或全部脱氯化氢反应，可以实现更多的节省。
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