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1.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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公开(公告)号：US20160009624A1
公开(公告)日：2016-01-14
申请号：US14764841
申请日：2014-02-17
发明人： Sanjib Biswas , Barry B. Fish , Viet Pham , Binghe Gu , Brandon A. Rodriguez
IPC分类号： C07C51/347
CPC分类号： C07C51/347 , C07C51/02 , Y02P20/582 , C07C53/122
摘要： A salt-splitting liquid and a process that uses the salt-splitting liquid to “split” ammonium propionate salts into ammonia (or amines) and propionic acid that minimizes increases in the viscosity.
摘要翻译： 分盐液和使用盐分解液将丙酸铵“分解成氨（或胺）和丙酸的方法，其使粘度增加最小化。
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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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公开(公告)号：US20220251006A1
公开(公告)日：2022-08-11
申请号：US17621949
申请日：2020-06-08
发明人： Lin Luo , Hangyao Wang , Yu Liu , Barry B. Fish
摘要： A method for operating an integrated system for producing olefins may include contacting a hydrogenation feed with a first hydrogenation catalyst to produce a hydrogenated effluent, the hydrogenation feed including at least a portion of a first process effluent from a first olefin production process and at least a portion of a second process effluent from a second olefin production process. The hydrogenation feed may include at least hydrogen, ethylene, carbon monoxide, acetylene, methyl acetylene, and propadiene, and the first hydrogenation catalyst may be a hydrogenation catalyst having a temperature operating range of at least 40° C. The hydrogenated effluent may include methyl acetylene, propadiene, or both. The method may further include contacting at least a portion of the hydrogenated effluent with a second hydrogenation catalyst, which may cause hydrogenation of at least a portion of the methyl acetylene and propadiene to produce an MAPD hydrogenated effluent.
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6.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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7.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：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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公开(公告)号：US20230089190A1
公开(公告)日：2023-03-23
申请号：US17800756
申请日：2021-02-19
发明人： Elena Y. Chung , John A. Sofranko , William K. Wang , Soumen Kundu , Hangyao Wang , Barry B. Fish , Matthew T. Pretz
摘要： A process for oxidative dehydrogenation of a hydrocarbon to produce an olefin and water may include contacting, in a fluidized bed, the hydrocarbon with a particulate material, which may include at least one oxygen transfer agent (OTA) and at least one fluidization enhancing additive. During at least a portion of contacting the hydrocarbon with the particulate material, the fluidized bed may be at a temperature at or above a melting point of one or more materials of the oxygen transfer agent. Further, during at least a portion of contacting the hydrocarbon with the particulate material, a surface of at least a portion of the OTA may comprise a molten layer. The fluidization enhancing additive may not undergo reduction in the fluidized bed during contacting the hydrocarbon with the particulate material and may be present in an amount that maintains sufficient fluidization of the particulate material.
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公开(公告)号：US20210292259A1
公开(公告)日：2021-09-23
申请号：US17271139
申请日：2019-08-27
发明人： Kevin Blann , Alexey Kirilin , Andrzej Malek , Victor Sussman , Matthew T. Pretz , Brien A. Stears , Barry B. Fish , Eric E. Stangland , Brian W. Goodfellow , Manish Sharma
摘要： According to one or more embodiments described herein, a method for dehydrogenating hydrocarbons may include passing a hydrocarbon feed comprising one or more alkanes or alkyl aromatics into a fluidized bed reactor, contacting the hydrocarbon feed with a dehydrogenation catalyst in the fluidized bed reactor to produce a dehydrogenated product and hydrogen, and contacting the hydrogen with an oxygen-rich oxygen carrier material in the fluidized bed reactor to combust the hydrogen and form an oxygen-diminished oxygen carrier material. In additional embodiments, a dual-purpose material may be utilized which has dehydrogenation catalyst and oxygen carrying functionality.
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