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1. 发明申请

WO2005016858A1 PROPYLENE-CONTAINING COMPOSITION 审中-公开
标题翻译：含丙烯的组合物
公开(公告)号：WO2005016858A1
公开(公告)日：2005-02-24
申请号：PCT/US2004/023615
申请日：2004-07-21
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , VAN EGMOND, Cor, F. , COUTE, Nicolas, P. , SHER, Jaimes
发明人： VAN EGMOND, Cor, F. , COUTE, Nicolas, P. , SHER, Jaimes
IPC分类号： C07C11/06
CPC分类号： C07C11/06
摘要： The present invention provides a new propylene-containing compositions, which preferably are suitable for polymerization disposition. The propylene-containing compositions include propylene, propane, dimethyl ether and one or more of ethylene, ethane, methanol, acetylene, methyl acetylene, propadiene, C4+ hydrocarbons and water. The propylene-containing composition can be derived from an oxygenate to olefin reaction system without expending resources on propane/propylene separation.
摘要翻译：本发明提供了一种新的含丙烯的组合物，其优选适于聚合配置。含丙烯的组合物包括丙烯，丙烷，二甲醚和乙烯，乙烷，甲醇，乙炔，甲基乙炔，丙二烯，C 4 +烃和水中的一种或多种。含丙烯的组合物可以从含氧化合物到烯烃反应体系得到，而不需要在丙烷/丙烯分离上消耗资源。

2. 发明申请

WO2006009981A1 POLYMERIYATION PROCESS AND REACTOR SYSTEM 审中-公开
标题翻译：聚合过程和反应器系统
公开(公告)号：WO2006009981A1
公开(公告)日：2006-01-26
申请号：PCT/US2005/021723
申请日：2005-06-20
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , SHER, Jaimes , HAGERTY, Robert, O. , STAVENS, Kevin, B. , LAIRD, Randall, B.
发明人： SHER, Jaimes , HAGERTY, Robert, O. , STAVENS, Kevin, B. , LAIRD, Randall, B.
IPC分类号： C08F10/00
CPC分类号： C08F6/003 , C08F10/00 , C08F110/06 , C08L23/00 , C08F2/06 , C08F2/00 , C08F4/6493 , C08F2500/12 , C08F2500/05 , C08F2500/15
摘要： This invention is directed to processes for making polymer in the presence of a hydrofluorocarbon, and for the recovery of polymer substantially free of dissolved hydrocarbons and hydrofluorocarbons. The processes provided enables polymerization processes to be practiced with minimal fouling in the reaction system, and with the recovery of the hydrofluorocarbon and monomers for reuse in the reactor. The process of the invention utilizes a reactor system, a recovery system and a flare system that minimize environmental emissions of hydrocarbons, hydrofluorocarbons and associated decomposition products.
摘要翻译：本发明涉及在氢氟烃存在下制备聚合物的方法，以及用于回收基本上不含溶解的烃和氢氟烃的聚合物。所提供的方法使聚合方法能够在反应体系中以最小的结垢进行，并且通过回收氢氟烃和单体以在反应器中重新使用。本发明的方法利用反应器系统，回收系统和火炬系统，其最小化碳氢化合物，氢氟烃和相关分解产物的环境排放。

3. 发明申请

WO2005051872A1 CONTROLLING THE RATIO OF ETHYLENE TO PROPYLENE PRODUCED IN AN OXYGENATE TO OLEFIN CONVERSION PROCESS 审中-公开
标题翻译：将乙烯的比例控制在氧气转化为烯烃转化过程中的丙烯
公开(公告)号：WO2005051872A1
公开(公告)日：2005-06-09
申请号：PCT/US2004/035474
申请日：2004-10-25
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , JANSSEN, Marcel, J., G. , VAN EGMOND, Cor., F. , MARTENS, Luc, R., M. , SHER, Jaimes , LATTNER, James, R. , XU, Teng , ARGO, Andrew
发明人： JANSSEN, Marcel, J., G. , VAN EGMOND, Cor., F. , MARTENS, Luc, R., M. , SHER, Jaimes , LATTNER, James, R. , XU, Teng , ARGO, Andrew
IPC分类号： C07C1/20
CPC分类号： C12C11/02 , C07C1/20 , C07C29/1512 , C07C29/1518 , C07C29/32 , C07C2521/04 , C07C2523/06 , C07C2523/26 , C07C2523/72 , C07C2529/85 , Y02P30/42 , C07C11/04 , C07C11/06 , C07C11/02 , C07C31/04 , C07C31/08
摘要： The present invention provides various processes for producing methanol and ethanol, preferably in a mixed alcohol stream. In one embodiment, the invention includes directing syngas to a synthesis zone wherein the syngas contacts a methanol synthesis catalyst and an ethanol synthesis catalyst under conditions effective to form methanol and ethanol. The methanol and ethanol, in a desired ratio, are directed to an oxygenate to olefin reaction system for conversion thereof to ethylene and propylene in a desired ratio. The invention also relates to processes for varying the weight ratio of ethylene to propylene formed in an oxygenate to olefin reaction system.
摘要翻译：本发明提供用于生产甲醇和乙醇的各种方法，优选在混合的醇流中。在一个实施方案中，本发明包括将合成气引导到合成区，其中合成气在有效形成甲醇和乙醇的条件下与甲醇合成催化剂和乙醇合成催化剂接触。以所需的比例将甲醇和乙醇引导至含氧化合物至烯烃反应体系，以将其转化为所需比例的乙烯和丙烯。本发明还涉及改变在含氧化合物至烯烃反应体系中形成的乙烯与丙烯的重量比的方法。

4. 发明申请

WO2004060835A3 INTEGRATED GAS TO OLEFINS PROCESS WITH RECOVERY AND CONVERSION OF BY-PRODUCTS 审中-公开
标题翻译：一体化气体回收和转化副产物的过程
公开(公告)号：WO2004060835A3
公开(公告)日：2004-09-02
申请号：PCT/US0337004
申请日：2003-11-18
申请人： EXXONMOBIL CHEM PATENTS INC , SHER JAIMES , ZBORAY JAMES A
发明人： SHER JAIMES , ZBORAY JAMES A
IPC分类号： C01B3/38 , C07C1/20 , C07C11/02 , C01B3/24 , C01B3/34 , C08F10/00
CPC分类号： C07C11/02 , C01B3/38 , C01B3/386 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/06 , C01B2203/0844 , C01B2203/142 , C01B2203/82 , C07C1/20 , Y02P30/42
摘要： This invention provides a method for producing a light olefin product from a hydrocarbon feed, as well as a method for converting by-product to light olefin. In one embodiment, the process includes production of a synthesis gas from the hydrocarbon feed, conversion of the synthesis gas to an oxygenate composition, and conversion of the oxygenate components to an olefin stream. A by-product stream can also be separated and ultimately converted to additional light olefin product.
摘要翻译：本发明提供了从烃类原料制备轻质烯烃产物的方法，以及将副产物转化成轻质烯烃的方法。在一个实施方案中，该方法包括从烃进料生产合成气，将合成气转化为含氧化合物组合物，以及将含氧化合物组分转化为烯烃流。副产物流也可以分离并最终转化成另外的轻质烯烃产物。

5. 发明申请

WO2004060835A2 INTEGRATED GAS TO OLEFINS PROCESS WITH RECOVERY AND CONVERSION OF BY-PRODUCTS 审中-公开
标题翻译：集成的气体用烯烃进行回收和转化副产物
公开(公告)号：WO2004060835A2
公开(公告)日：2004-07-22
申请号：PCT/US2003/037004
申请日：2003-11-18
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , SHER, Jaimes , ZBORAY, James, A.
发明人： SHER, Jaimes , ZBORAY, James, A.
IPC分类号： C07C1/00
CPC分类号： C07C11/02 , C01B3/38 , C01B3/386 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/06 , C01B2203/0844 , C01B2203/142 , C01B2203/82 , C07C1/20 , Y02P30/42
摘要： This invention provides a method for producing a light olefin product from a hydrocarbon feed, as well as a method for converting by-product to light olefin. In one embodiment, the process includes production of a synthesis gas from the hydrocarbon feed, conversion of the synthesis gas to an oxygenate composition, and conversion of the oxygenate components to an olefin stream. A by-product stream can also be separated and ultimately converted to additional light olefin product.
摘要翻译：本发明提供由烃进料生产轻质烯烃产物的方法，以及将副产物转化为轻质烯烃的方法。在一个实施方案中，该方法包括从烃进料生产合成气，将合成气转化为含氧化合物组合物，并将含氧化合物组分转化成烯烃流。副产品流也可以分离并最终转化为额外的轻质烯烃产品。

6. 发明申请

WO2005019385A1 INTEGRATING A METHANOL TO OLEFIN REACTION SYSTEM WITH A STEAM CRACKING SYSTEM 审中-公开
标题翻译：使用蒸汽破碎系统将甲醇与烯烃反应体系集成
公开(公告)号：WO2005019385A1
公开(公告)日：2005-03-03
申请号：PCT/US2004/023616
申请日：2004-07-21
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , VAN EGMOND, Cor, F. , DUHON, David, J. , SHER, Jaimes
发明人： VAN EGMOND, Cor, F. , DUHON, David, J. , SHER, Jaimes
IPC分类号： C10G9/00
CPC分类号： C07C11/02 , B01J2219/00006 , C07C1/20 , C07C2529/00 , C10G9/00 , Y02P30/42
摘要： The present invention provides an integrated system for producing ethylene and propylene from an oxygenate to olefin (OTO) reaction system and a steam cracking system. In a preferred embodiment, at least a portion of an effluent stream from a steam cracking furnace is combined with at least a portion of an effluent stream from an OTO reaction system. Preferably the combined effluent stream is processed by one or more quench units, compression units, and/or fractionation columns. By integrating a steam cracking system with an OTO reaction system, equipment count can be reduced at a significant commercial savings. Compressor efficiency per pound of ethylene and propylene can also be advantageously increased over conventional steam cracking systems. Moreover, the amount of pollutants produced per pound of ethylene and propylene produced can be significantly reduced over the amount of pollutants produced per pound of ethylene and propylene produced in a steam cracking system.
摘要翻译：本发明提供了一种用于从含氧物到烯烃（OTO）反应系统和蒸汽裂解系统生产乙烯和丙烯的集成系统。在优选的实施方案中，来自蒸汽裂解炉的至少一部分流出物流与来自OTO反应系统的至少一部分流出物流合并。优选地，组合的流出物流由一个或多个骤冷单元，压缩单元和/或分馏塔进行处理。通过将蒸汽裂解系统与OTO反应系统集成，可以显着降低设备数量。与常规蒸汽裂解系统相比，每磅乙烯和丙烯的压缩机效率也可以有利地提高。此外，生产的乙烯和丙烯每磅产生的污染物的量可以比蒸汽裂解系统中生产的每磅乙烯和丙烯产生的污染物量大大减少。

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