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公开(公告)号：EP3322522A2
公开(公告)日：2018-05-23
申请号：EP16744615.2
申请日：2016-07-13
发明人： LIANG, Wugeng , SARSANI, Vidya Sagar Reddy , WEST, David , PEREZ, Hector , MAMEDOV, Aghaddin , LENGYEL, Istvan , LOWREY, James
CPC分类号： B01J23/688 , B01J23/002 , B01J23/66 , B01J35/0013 , B01J35/006 , B01J35/023 , B01J37/0205 , B01J37/0211 , B01J37/0236 , B01J37/088 , B01J2523/00 , C07C2/84 , C07C2521/08 , C07C2523/04 , C07C2523/10 , C07C2523/30 , C07C2523/34 , C07C2523/66 , C07C2523/68 , Y02P20/582 , B01J2523/18 , B01J2523/3706 , B01J2523/3712 , B01J2523/12 , B01J2523/69 , B01J2523/72 , C07C9/06
摘要： An oxidative coupling of methane (OCM) catalyst composition comprising one or more oxides doped with Ag; wherein one or more oxides comprises a single metal oxide, mixtures of single metal oxides, a mixed metal oxide, mixtures of mixed metal oxides, or combinations thereof; and wherein one or more oxides is not La2O3 alone. A method of making an OCM catalyst composition comprising calcining one or more oxides and/or oxide precursors to form one or more calcined oxides, wherein the one or more oxides comprises a single metal oxide, mixtures of single metal oxides, a mixed metal oxide, mixtures of mixed metal oxides, or combinations thereof, wherein the one or more oxides is not La2O3 alone, and wherein the oxide precursors comprise oxides, nitrates, carbonates, hydroxides, or combinations thereof; doping the one or more calcined oxides with Ag to form the OCM catalyst composition; and thermally treating the OCM catalyst composition.
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公开(公告)号：EP3303268A1
公开(公告)日：2018-04-11
申请号：EP16807969.7
申请日：2016-05-02
发明人： LIANG, Wugeng , SARSANI, Sagar , WEST, David , LOWREY, James , MAMEDOV, Aghaddin , LENGYEL, Istvan
IPC分类号： C07C2/84 , C07C7/20 , C07C9/04 , C07C9/06 , C07C11/04 , C10L3/12 , B01J23/34 , B01J23/30 , B01J23/10 , B01J32/00
CPC分类号： C07C2/84 , B01J19/245 , B01J21/08 , B01J23/10 , B01J23/34 , B01J35/0006 , B01J35/002 , B01J37/0236 , B01J2219/00074 , B01J2219/24 , C07C2521/08 , C07C2523/04 , C07C2523/10 , C07C2523/30 , C07C2523/34 , Y02P20/52 , Y02P30/42 , C07C11/04 , C07C11/06 , C07C11/08
摘要： Disclosed is a process for producing C2+ hydrocarbons, and systems for implementing the process, that includes providing a reactant feed that includes methane and an oxygen containing gas to a first reaction zone, wherein the temperature of the reactant feed is less than 700° C. contacting the reactant feed with a first catalyst capable of catalyzing an oxidative coupling of methane reaction (OCM) to produce a first product stream that includes C2+ hydrocarbons and heat, and contacting the first product stream with a second catalyst capable of catalyzing an OCM reaction to produce a second product stream that includes C2+ hydrocarbons, wherein the produced heat is at least partially used to heat the first product stream prior to or during contact with the second catalyst, wherein the amount of C2+ hydrocarbons in the second product stream is greater than the amount of C2+ hydrocarbons in the first product stream.
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3.发明公开METHODS OF PRODUCING ETHYLENE AND SYNTHESIS GAS BY COMBINING THE OXIDATIVE COUPLING OF METHANE AND DRY REFORMING OF METHANE REACTIONS 审中-公开结合甲烷氧化偶联反应和甲烷反应的干法重整生产乙烯和合成气的方法
公开(公告)号：EP3230239A1
公开(公告)日：2017-10-18
申请号：EP15868404.3
申请日：2015-12-09
CPC分类号： C07C2/84 , B01J23/002 , B01J23/34 , B01J2523/00 , C07C2521/04 , C07C2521/08 , C07C2521/10 , C07C2523/04 , C07C2523/10 , C07C2523/30 , C07C2523/34 , Y02P20/128 , Y02P20/52 , B01J2523/12 , B01J2523/3706 , B01J2523/41 , B01J2523/69 , B01J2523/72 , C07C11/04
摘要： Disclosed is a method for production of synthesis gas and ethylene by a combined oxidative coupling and dry reforming of methane process. Heat generated from the oxidative coupling of methane can be used to drive the endothermic dry reforming of methane reaction.
摘要翻译： 本发明公开了一种通过甲烷法的联合氧化偶合和干重整制备合成气和乙烯的方法。 甲烷氧化偶联产生的热量可用于驱动甲烷反应的吸热干重整。
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4.发明公开METHOD FOR CONVERTING METHANE TO ETHYLENE AND IN SITU TRANSFER OF EXOTHERMIC HEAT 审中-公开甲烷转化为乙烯及原位转移的方法
公开(公告)号：EP3230238A1
公开(公告)日：2017-10-18
申请号：EP15867887.0
申请日：2015-12-09
CPC分类号： C07C2/84 , B01J23/002 , B01J23/34 , B01J2523/00 , C07C2521/04 , C07C2521/08 , C07C2521/10 , C07C2523/04 , C07C2523/10 , C07C2523/30 , C07C2523/34 , Y02P20/128 , Y02P20/52 , B01J2523/12 , B01J2523/3706 , B01J2523/41 , B01J2523/69 , B01J2523/72 , C07C11/04
摘要： Disclosed is a method for production of ethylene by an oxidative coupling of methane process in the presence of a catalytic material. Heat generated from the oxidative coupling of methane can be transferred to an inert material in an amount sufficient to reduce thermal deactivation of the catalytic material.
摘要翻译： 公开了一种通过在催化材料存在下氧化偶联甲烷过程来生产乙烯的方法。 由甲烷的氧化偶联产生的热量可以以足以减少催化材料的热失活的量转移到惰性材料中。
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公开(公告)号：EP3529609A2
公开(公告)日：2019-08-28
申请号：EP17861920.1
申请日：2017-10-17
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6.发明公开
公开(公告)号：EP3481793A1
公开(公告)日：2019-05-15
申请号：EP17737674.6
申请日：2017-06-23
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公开(公告)号：EP3405448A1
公开(公告)日：2018-11-28
申请号：EP16874994.3
申请日：2016-12-07
发明人： MAMEDOV, Aghaddin , WEST, David , LIANG, Wugeng , SARSANI, Sagar
CPC分类号： C07C2/84 , B01J19/24 , B01J23/8873 , B01J2523/17 , B01J2523/27 , B01J2523/31 , B01J2523/67 , C01B3/38 , C01B2203/0261 , C01B2203/061 , C01B2203/062 , C07C1/04 , C07C1/12 , C07C5/327 , C07C5/42 , C07C5/48 , C07C11/04 , C07C27/06 , C07C29/154 , C07C31/04 , C07C2521/08 , C07C2523/04 , C07C2523/34 , C07C2523/80 , C07C2523/86
摘要： Methods and catalysts for producing ethylene and methanol from natural gas are presented. Methods include integration of oxidative conversion of methane to ethane, ethane in situ thermal cracking using the thermal heat generated thereby and direct hydrogenation of byproducts to methanol or oxidative CO2 autothermal reforming of methane to syngas.
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