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1. 发明申请

WO2010115099A1 PROCESS FOR MAKING CATALYSTS USEFUL FOR THE CONVERSION OF PARAFFINS TO OLEFINS 审中-公开
标题翻译：制备催化剂用于将烯烃转化成烯烃的方法
公开(公告)号：WO2010115099A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/029776
申请日：2010-04-02
申请人： LUMMUS TECHNOLOGY INC. , GAFFNEY, Anne Mae , GHOSH, Ruma , SONG, Ruozhi , YEH, Chuen, Yuan , LANGER, Tadeusz
发明人： GAFFNEY, Anne Mae , GHOSH, Ruma , SONG, Ruozhi , YEH, Chuen, Yuan , LANGER, Tadeusz
IPC分类号： C07C51/16 , B01J37/02
CPC分类号： B01J37/0036 , B01J23/002 , B01J23/28 , B01J23/8877 , B01J27/0576 , B01J35/1009 , B01J35/1014 , B01J37/0009 , B01J37/036 , B01J37/06 , B01J2523/00 , C07C5/48 , C07C2521/02 , C07C2523/08 , C07C2523/18 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/30 , C07C2523/44 , C07C2523/755 , C07C2527/057 , Y02P20/52 , C07C11/04 , B01J2523/53 , B01J2523/55 , B01J2523/56 , B01J2523/64 , B01J2523/68 , B01J2523/847 , B01J2523/23
摘要： A process for forming a catalyst useful for the production of an olefin from a hydrocarbon is disclosed. The process may include: admixing at least one of elemental metals and compounds to form a multi-metal composition comprising Mo, V, Nb, Te and at least one of Ni and Sb; adjusting the pH of the multi-metal composition by adding nitric acid; drying the acidified multi-metal composition; calcining the dried multi-metal composition; and grinding the calcined multi-metal composition. The ground multi-metal composition may then be sized or shaped to form a mixed metal oxide catalyst. Alternatively, the ground multi-metal composition may be treated with an acid, optionally annealed, and sized or shaped to form a mixed metal oxide catalyst.
摘要翻译：公开了一种形成可用于从烃生产烯烃的催化剂的方法。该方法可以包括：将至少一种元素金属和化合物混合以形成包含Mo，V，Nb，Te和Ni和Sb中的至少一种的多金属组合物; 通过加入硝酸调节多金属组合物的pH值; 干燥酸化多金属组合物; 煅烧干燥的多金属组合物; 并研磨煅烧的多金属组合物。然后可以将研磨的多金属组合物的尺寸或成形尺寸形成混合的金属氧化物催化剂。或者，研磨的多金属组合物可以用酸处理，任选地退火，并且尺寸或成形形成混合的金属氧化物催化剂。

2. 发明申请

WO2010115105A1 CATALYSTS FOR THE CONVERSION OF PARAFFINS TO OLEFINS AND USE THEREOF 审中-公开
标题翻译：催化剂转化为烯烃和其使用
公开(公告)号：WO2010115105A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/029784
申请日：2010-04-02
申请人： LUMMUS TECHNOLOGY INC. , GAFFNEY, Anne, Mae , GHOSH, Ruma , SONG, Ruozhi , YEH, Chuen, Yuan , LANGNER, Tadeusz
发明人： GAFFNEY, Anne, Mae , GHOSH, Ruma , SONG, Ruozhi , YEH, Chuen, Yuan , LANGNER, Tadeusz
IPC分类号： C07C5/333
CPC分类号： B01J37/0009 , B01J23/002 , B01J23/28 , B01J27/0576 , B01J35/1009 , B01J35/1014 , B01J37/0036 , B01J37/036 , B01J2523/00 , C07C5/48 , C07C2521/02 , C07C2523/08 , C07C2523/18 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/30 , C07C2523/44 , C07C2527/057 , Y02P20/52 , C07C11/04 , B01J2523/55 , B01J2523/56 , B01J2523/64 , B01J2523/68
摘要： A catalyst for the oxidative dehydrogenation of a paraffin to form an olefin, the catalyst having a general formula Mo a V b X c Y d O n wherein: X = at least one of Nb and Ta; Y = at least one of Te, Sb, Ga, Pd, W, Bi and Al; a = 1.0; b = 0.05 to 1.0; c = 0.001 to 1.0; d = 0.001 to 1.0; and n is determined by the oxidation states of the other elements. The catalyst may have a selectivity to the olefin of at least 90 mole % at a paraffin conversion of at least 65%.
摘要翻译：用于石蜡氧化脱氢形成烯烃的催化剂，具有通式MoaVbXcYdOn的催化剂，其中：X = Nb和Ta中的至少一种; Y = Te，Sb，Ga，Pd，W，Bi和Al中的至少一种; a = 1.0; b = 0.05〜1.0; c = 0.001〜1.0; d = 0.001〜1.0; n由其他元素的氧化态决定。在石蜡转化率为至少65％时，催化剂可以具有至少90摩尔％的烯烃选择性。

3. 发明申请

WO2010099106A2 OXYDEHYDROGENATION OF ETHYLBENZENE USING MIXED METAL OXIDE OR SULFATED ZIRCONIA CATALYSTS TO PRODUCE STYRENE 审中-公开
标题翻译：使用混合的金属氧化物或硫化的ZIRCONIA催化剂生产苯乙烯的乙烯的氧化脱氢
公开(公告)号：WO2010099106A2
公开(公告)日：2010-09-02
申请号：PCT/US2010/025048
申请日：2010-02-23
申请人： LUMMUS TECHNOLOGY INC. , GAFFNEY, Anne, Mae , SONG, Ruozhi , YEH, Chuen, Yuan , ANGEVINE, Philip, Jay
发明人： GAFFNEY, Anne, Mae , SONG, Ruozhi , YEH, Chuen, Yuan , ANGEVINE, Philip, Jay
IPC分类号： C07C5/48 , C07C5/333 , C07C15/46 , B01J27/057 , B01J27/055
CPC分类号： B01J23/002 , C07C5/48 , C07C2521/06 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2527/057 , Y02P20/582 , C07C15/46
摘要： Catalysts and methods are described for the dehydrogenation of ethylbenzene in the presence of an oxidant gas, such as oxygen or carbon dioxide, using a mixed metal oxide (MMO) catalyst or lithium-promoted sulfated zirconia catalyst to prepare styrene monomer. Ethylbenzene, steam or other inert gas, and an oxidant gas are fed to an oxydehydrogenation unit containing a MMO catalyst or lithium-promoted sulfated zirconia catalyst to produce a dehydrogenated product mixture. The dehydrogenated product mixture is cooled, off gases and condensate are separated from the mixture, and the dehydrogenated product mixture is fed to a distillation unit. Styrene monomer is distilled from the dehydrogenated product mixture.
摘要翻译：描述了在氧化剂气体例如氧气或二氧化碳存在下乙苯脱氢的催化剂和方法，使用混合金属氧化物（MMO）催化剂或锂促进的硫酸化氧化锆催化剂来制备苯乙烯单体。将乙苯，蒸汽或其它惰性气体和氧化剂气体进料到含有MMO催化剂或锂促进的硫酸化氧化锆催化剂的氧化脱氢单元以产生脱氢产物混合物。将脱氢产物混合物冷却，除去气体，并从混合物中分离冷凝物，将脱氢产物混合物加入蒸馏装置。从脱氢产物混合物中蒸馏出苯乙烯单体。

4. 发明申请

WO2010115108A1 PROCESS FOR PRODUCING ETHYLENE VIA OXIDATIVE DEHYDROGENATION (ODH) OF ETHANE 审中-公开
标题翻译：通过乙醛氧化脱氢（ODH）生产乙烯的方法
公开(公告)号：WO2010115108A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/029789
申请日：2010-04-02
申请人： LUMMUS NOVOLENT GMBH/LUMMUS TECHNOLOGY INC. , ARNOLD, Stephen, Craig , GAFFNEY, Anne, Mae , SONG, Ruozhi , YEH, Chuen Yuan
发明人： ARNOLD, Stephen, Craig , GAFFNEY, Anne, Mae , SONG, Ruozhi , YEH, Chuen Yuan
IPC分类号： C07C5/333
CPC分类号： C07C5/48 , C07C2523/652 , Y02P20/52 , C07C11/04
摘要： A process for the oxidative dehydrogenation of ethane is disclosed. The process may include: contacting an ethane feed and an oxygen-containing gas in the presence of an oxidative dehydrogenation catalyst in an oxidative dehydrogenation reaction zone under conditions to oxidatively dehydrogenate at least a portion of the ethane to produce a product stream comprising ethylene, carbon oxides, water, and unreacted oxygen and ethane, wherein an oxygen concentration in the product stream is at least 0.1 mol%; contacting the product stream with an oxygen elimination catalyst in an oxygen elimination reaction zone to combust at least a portion of the oxygen; recovering from the oxygen elimination reaction zone an effluent having a reduced oxygen content; separating water from the effluent; separating carbon oxides and any non-condensable gas(es) from the ethylene and the unreacted ethane; and separating the ethylene from the unreacted ethane.
摘要翻译：公开了一种乙烷氧化脱氢方法。该方法可以包括：在氧化脱氢反应区中在氧化脱氢反应区存在下使乙烷进料和含氧气体接触，以使至少部分乙烷氧化脱氢以产生包含乙烯，碳氧化物，水和未反应的氧和乙烷，其中产物流中的氧浓度为至少0.1mol％; 使产物流与消氧反应区中的消除氧化催化剂接触以燃烧至少一部分氧; 从氧消除反应区回收具有降低的氧含量的流出物; 从流出物中分离水; 从乙烯和未反应的乙烷中分离碳氧化物和任何不可冷凝气体; 并将乙烯与未反应的乙烷分离。

5. 发明申请

WO2009018396A1 DEHYDROGENATION OF ETHYLBENZENE AND ETHANE USING MIXED METAL OXIDE OR SULFATED ZIRCONIA CATALYSTS TO PRODUCE STYRENE 审中-公开
标题翻译：使用混合的金属氧化物或硫酸化的ZIRCONIA催化剂脱乙酰苯乙烯和乙烯来生产苯乙烯
公开(公告)号：WO2009018396A1
公开(公告)日：2009-02-05
申请号：PCT/US2008/071668
申请日：2008-07-30
申请人： LUMMUS TECHNOLOGY INC. , SONG, Ruozhi , GAFFNEY, Anne, Mae , YEH, Chuen, Yuan , ANGEVINE, Philip, Jay
发明人： SONG, Ruozhi , GAFFNEY, Anne, Mae , YEH, Chuen, Yuan , ANGEVINE, Philip, Jay
IPC分类号： C07C15/46
CPC分类号： C07C15/46 , C07C5/48 , C07C11/04 , C07C2523/04 , C07C2523/14 , C07C2523/18 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2527/053 , C07C2527/057 , Y02P20/582
摘要： Methods are described for the simultaneous dehydrogenation of ethylbenzene and ethane in the presence of oxygen or carbon dioxide via a mixed metal oxide (MMO) catalyst or lithium-promoted sulfated zirconia catalyst to prepare styrene monomer from benzene and ethane. An alkylation unit produces ethyl benzene from ethylene and benzene, and an oxydehydrogenation unit produces styrene and ethylene from ethane, ethylbenzene and an oxidizing agent such as oxygen or carbon dioxide. The ethylene produced in the oxydehydrogenation unit is separated and used as feed to the alkylation unit.
摘要翻译：描述了通过混合金属氧化物（MMO）催化剂或锂促进的硫酸化氧化锆催化剂在氧气或二氧化碳的存在下乙苯和乙烷同时脱氢的方法，以从苯和乙烷制备苯乙烯单体。烷基化单元由乙烯和苯产生乙基苯，氧化脱氢单元由乙烷，乙苯和氧化剂如氧气或二氧化碳产生苯乙烯和乙烯。在氧化脱氢单元中产生的乙烯被分离并用作烷基化单元的进料。

6. 发明申请

WO2010082963A1 CATALYSTS USEFUL FOR THE ALKYLATION OF AROMATIC HYDROCARBONS 审中-公开
标题翻译：催化剂用于芳香烃的烷基化
公开(公告)号：WO2010082963A1
公开(公告)日：2010-07-22
申请号：PCT/US2009/059353
申请日：2009-10-02
申请人： LUMMUS TECHNOLOGY INC. , YEH, Chuen, Yuan , SONG, Ruozhi , GAFFNEY, Anne, Mae , LANGNER, Tadeusz , MARGOLIS, Marshall, J.
发明人： YEH, Chuen, Yuan , SONG, Ruozhi , GAFFNEY, Anne, Mae , LANGNER, Tadeusz , MARGOLIS, Marshall, J.
IPC分类号： B01J37/00 , B01J29/40 , C07C15/04 , C07C2/66
CPC分类号： B01J29/7007 , B01J29/06 , B01J29/40 , B01J29/70 , B01J29/7038 , B01J29/7042 , B01J29/7046 , B01J2229/16 , B01J2229/34 , B01J2229/37 , C07C2/66 , C07C6/126 , C07C15/02
摘要： A catalyst useful for the alkylation or transalkylation of aromatic compounds is disclosed. The catalyst is an acid-treated zeolitic catalyst produced by a process including contacting an acidic zeolitic catalyst comprising surface non-framework aluminum and framework aluminum with an organic dibasic acid at a catalyst to acid weight ratio in the range from about 2:1 to about 20:1 and at a temperature in the range from about 50°C to about 100°C to selectively remove at least a portion of the surface non-framework aluminum. The resulting catalyst may have a measured first-order rate constant, k cum , for the alkylation of benzene with propylene to form cumene, of at least 2.0 cm 3 /s g.
摘要翻译：公开了可用于芳族化合物的烷基化或烷基转移的催化剂。该催化剂是一种酸处理的沸石催化剂，其通过包括将表面非骨架铝和骨架铝的酸性沸石催化剂与有机二元酸以催化剂接触的酸处理沸石催化剂，其酸重量比为约2:1至约 20:1，并且在约50℃至约100℃的温度范围内，以选择性地除去表面非骨架铝的至少一部分。所得到的催化剂可以具有至少2.0cm 3 / s g的用丙烯烷基化形成异丙苯的测量的一级速率常数kcum。

7. 发明申请

WO2009155219A1 COMBINED CARBON DIOXIDE AND OXYGEN PROCESS FOR ETHYLBENZENE DEHYDROGENATION TO STYRENE 审中-公开
标题翻译：联苯二氧化碳和氧化乙烯脱氢工艺用于苯乙烯
公开(公告)号：WO2009155219A1
公开(公告)日：2009-12-23
申请号：PCT/US2009/047233
申请日：2009-06-12
申请人： LUMMUS TECHNOLOGY, INC. , ARNOLD, Stephen, C. , KOEGLER, Johannes, Hendrik , GAFFNEY, Anne, Mae , YEH, Chuen, Yuan , SONG, Ruozhi
发明人： ARNOLD, Stephen, C. , KOEGLER, Johannes, Hendrik , GAFFNEY, Anne, Mae , YEH, Chuen, Yuan , SONG, Ruozhi
IPC分类号： C07C5/32
CPC分类号： C01B3/50 , C01B3/382 , C01B3/48 , C01B13/0251 , C01B2203/0244 , C01B2203/0283 , C01B2203/04 , C01B2203/0405 , C01B2203/0415 , C01B2203/042 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/1252 , C01B2210/0046 , C01B2210/0053 , C07C5/48 , Y02P20/52 , C07C15/46 , C07C11/08 , C07C11/06 , C07C11/04 , C07C11/09 , C07C11/167
摘要： Processes for using a combination of carbon dioxide and oxygen in the dehydrogenation of hydrocarbons are provided. A hydrocarbon feedstock, carbon dioxide and oxygen are fed to an oxidative dehydrogenation reactor system containing one or more catalysts that promote dehydrogenation of the hydrocarbon feedstock to produce a dehydrogenated hydrocarbon product. The processes of the present invention may be used, for example, to produce styrene monomer by dehydrogenation of ethylbenzene using carbon dioxide and oxygen as oxidants.
摘要翻译：提供了在烃的脱氢中使用二氧化碳和氧气的组合的方法。将烃原料，二氧化碳和氧气进料到含有促进烃原料脱氢以产生脱氢烃产物的一种或多种催化剂的氧化脱氢反应器系统中。本发明的方法可以用于例如使用二氧化碳和氧气作为氧化剂使乙苯脱氢生产苯乙烯单体。

8. 发明申请

WO2011022038A1 PROCESS FOR THE PRODUCTION OF BUTADIENE 审中-公开
标题翻译：生产丁二烯的方法
公开(公告)号：WO2011022038A1
公开(公告)日：2011-02-24
申请号：PCT/US2010/002176
申请日：2010-08-05
申请人： LUMMUS TECHNOLOGY INC.
发明人： SONG, Ruozhi , ARNOLD, Stephen Craig , GAFFNEY, Anne Mae , KARAS, Lawrence John , ANGEVINE, Philip Jay , YEH, Chuen Yuan , SONG, Ruozhi
IPC分类号： C07C5/25 , C07C11/167
CPC分类号： C07C5/327 , C07C5/2506 , C07C11/167 , Y02P20/127 , C07C11/08
摘要： Processes are provided for the production of butadiene from C 4 containing feed stocks that contain isobutene and/or isobutane in addition to n-butcne(s) and/or n-butane. The processes of the present invention generally comprise feeding the feed stock to a combination butenes isomerization reaction and distillation tower for conversion of I -butene to 2-butenes and separation from isobutene and isobutane, followed by an oxydchydrogenation unit to convert n-butenes to butadiene. The processes may also include additional isomerization and/or dehydrogenation steps for the tower overhead and bottoms streams to create additional isobutene and/or n-bulenes for valued uses, which may include additional production of butadiene. The feed to the system may comprise any mixture or separate feeding of C 4 olefins and C 4 paraffins, at least one of which contains isobutene and/or isobutane.
摘要翻译：提供用于从包含异丁烯和/或异丁烷以及正丁烷和/或正丁烷的含C4原料的原料生产丁二烯的方法。本发明的方法通常包括将原料进料到组合丁烯异构化反应和用于将I-丁烯转化为2-丁烯的蒸馏塔和从异丁烯和异丁烷分离，随后用氧化脱氢单元将正丁烯转化成丁二烯。这些方法还可以包括用于塔塔顶馏出物和塔底物流的另外的异构化和/或脱氢步骤，以产生用于有价值的用途的额外的异丁烯和/或正构烯烃，其可以包括额外生产丁二烯。系统的进料可以包括C4烯烃和C4链烷烃的任何混合物或单独进料，其中至少一种含有异丁烯和/或异丁烷。

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