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11. 发明申请

US20170349504A1 A PROCESS FOR PREPARING ETHENE 审中-公开
公开(公告)号：US20170349504A1
公开(公告)日：2017-12-07
申请号：US15529169
申请日：2015-11-19
申请人： Stephen Roy PARTINGTON , Stephen James SMITH , Nakul THAKAR , BP P.L.C.
发明人： Stephen Roy Partington , Stephen James Smith , Nakul Thakar
IPC分类号： C07C1/24 , B01J23/30
CPC分类号： C07C1/24 , B01J23/30 , C07C11/04 , C07C2521/06 , C07C2521/08 , C07C2523/30 , Y02P20/52
摘要： The present invention provides a process for the preparation of ethene by vapour phase chemical dehydration of a feed comprising ethanol and optionally water and/or ethoxyethane, said process comprising contacting a dried supported heteropoly acid catalyst in a reactor with the feed-stream having feed temperature of at least 200° C.; wherein the pressure inside the reactor is at least 0.80 MPa but less than 1.80 MPa; and before the supported heteropolyacid catalyst is contacted with the feed-stream having a feed temperature of at least 200° C., the process is initiated by: (i) drying a supported heteropolyacid catalyst in a reactor under a stream of inert gas having a feed temperature of from above 100° C. to 200° C.; and (ii) contacting the dried supported heteropolyacid catalyst with an ethanol-containing vapour stream having a feed temperature of from above 100° C. to 160° C.

12. 发明申请

US20170121238A1 PROCESS FOR PREPARING ETHENE 有权
公开(公告)号：US20170121238A1
公开(公告)日：2017-05-04
申请号：US15128243
申请日：2015-04-01
申请人： Stephen Roy PARTINGTON , Nigel Stewart BROWN , Michael Keith LEE , Mark Julian HOWARD , Technip E&C Limited
发明人： Stephen Roy Partington , Nigel Stewart Brown , Michael Keith Lee , Mark Julian Howard
IPC分类号： C07C1/24 , B01J35/10 , B01J23/30
CPC分类号： C07C1/24 , B01J23/30 , B01J27/188 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J37/0201 , B01J2523/00 , C07C2523/30 , Y02P20/52 , C07C11/04 , B01J2523/41 , B01J2523/69
摘要： The present invention provides a process for the preparation of ethene by vapour phase chemical dehydration of a feed comprising ethanol, said process comprising contacting the feed with a supported heteropolyacid catalyst in a reactor, wherein the feed temperature is at least 250° C. and the pressure inside the reactor is at least 0.80 MPa but less than 1.80 MPa.

13. 发明申请

US20120310026A1 PROCESS FOR PREPARING AN ALKENE 审中-公开
标题翻译：制备ALKENE的方法
公开(公告)号：US20120310026A1
公开(公告)日：2012-12-06
申请号：US13577123
申请日：2011-02-10
申请人： Stephen Roy Partington
发明人： Stephen Roy Partington
IPC分类号： C07C1/22
CPC分类号： C07C1/20 , C07C2521/06 , C07C2521/08 , C07C2523/30 , Y02P20/52 , Y02P30/42 , C07C11/04 , C07C11/02
摘要： A process for the preparation of an alkene from an oxygenate comprising contacting a reactant feedstream comprising at least one oxygenate reactant and water with a supported heteropolyacid catalyst at a temperature of at least 170° C., wherein the process is initiated using a start-up procedure comprising the following steps: (i) heating the supported heteropolyacid catalyst to a temperature of at least 220° C.; (ii) maintaining the heat-treated supported heteropolyacid catalyst of step (i) at a temperature of at least 220° C. for a time sufficient to remove bound water from the heteropolyacid component of the supported heteropolyacid catalyst; (iii) under an anhydrous atmosphere, reducing the temperature of the heat-treated supported heteropolyacid catalyst of step (ii) to a temperature below 220° C.; and (iv) contacting the supported heteropolyacid catalyst of step (iii) with the reactant feedstream at a temperature of at least 170° C.
摘要翻译：一种从含氧化合物制备烯烃的方法，包括在至少170℃的温度下将包含至少一种含氧化合物反应物和水的反应物进料流与负载的杂多酸催化剂接触，其中使用启动步骤包括以下步骤：（i）将负载的杂多酸催化剂加热至至少220℃的温度; （ii）将步骤（i）的经热处理的负载型杂多酸催化剂保持在至少220℃的温度下足以从负载的杂多酸催化剂的杂多酸组分中除去结合水的时间; （iii）在无水气氛下，将步骤（ii）的经热处理的负载型杂多酸催化剂的温度降低到低于220℃的温度; 和（iv）使步骤（iii）的负载型杂多酸催化剂与反应物进料流在至少170℃的温度下接触

14. 发明申请

US20120165589A1 A PROCESS FOR THE DEHYDRATION OF ETHANOL TO PRODUCE ETHENE 审中-公开
标题翻译：乙醇脱乙酸生产方法
公开(公告)号：US20120165589A1
公开(公告)日：2012-06-28
申请号：US13379268
申请日：2010-06-10
申请人： Stephen Roy Partington
发明人： Stephen Roy Partington
IPC分类号： C07C1/20
CPC分类号： C07C1/24 , B01J21/08 , B01J27/188 , B01J35/023 , B01J37/0201 , C07C29/1518 , C07C2527/18 , Y02P20/52 , C07C11/04 , C07C31/08
摘要： The present invention relates to a process for the production of ethylene, from a feedstock comprising ethanol, in the presence of a phosphotungstic acid catalyst.
摘要翻译：本发明涉及在磷钨酸催化剂存在下从包含乙醇的原料生产乙烯的方法。

15. 发明申请

US20100292520A1 PROCESS FOR PRODUCING ALKENES OXYGENATES BY USING SUPPORTED HETEROPOLYACID CATALYSTS 有权
标题翻译：通过使用支持的异佛尔酮酸催化剂生产氧化剂的方法
公开(公告)号：US20100292520A1
公开(公告)日：2010-11-18
申请号：US12312589
申请日：2007-11-08
申请人： Benjamin Patrick Gracey , Gordon John Haining , Stephen Roy Partington
发明人： Benjamin Patrick Gracey , Gordon John Haining , Stephen Roy Partington
IPC分类号： C07C1/00
CPC分类号： C01B3/32 , B01J21/08 , B01J21/12 , B01J23/30 , B01J27/188 , B01J35/002 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J37/0201 , C01B2203/0227 , C01B2203/062 , C07C1/20 , C07C11/02 , C07C2521/08 , C07C2523/30 , Y02P20/582 , Y02P30/42
摘要： The present invention relates to a supported heteropolyacid catalyst, to a process for producing alkenes from oxygenates in the presence of said catalyst, and to the use of said catalyst in a process for producing alkenes from oxygenates at a higher productivity whilst reducing the formation of alkanes.
摘要翻译：本发明涉及一种负载型杂多酸催化剂，涉及在所述催化剂存在下由含氧化合物制备烯烃的方法，以及所述催化剂在以较高生产率从含氧化合物制备烯烃的方法中的用途，同时减少了烷烃的形成。

16. 发明申请

US20090270668A1 Process for Producing Olefins 审中-公开
标题翻译：生产烯烃的方法
公开(公告)号：US20090270668A1
公开(公告)日：2009-10-29
申请号：US12085707
申请日：2006-11-22
申请人： Craig Bailey , Leslie William Bolton , Benjamin Patrick Gracey , Michael Keith Lee , Stephen Roy Partington
发明人： Craig Bailey , Leslie William Bolton , Benjamin Patrick Gracey , Michael Keith Lee , Stephen Roy Partington
IPC分类号： C07C1/24
CPC分类号： C07C1/24 , C07C2527/188 , C07C2527/19 , Y02P20/582 , Y02P30/42 , C07C11/04 , C07C11/06
摘要： The present invention relates to a process for the co-production of ethylene and propylene from an ethanol feedstock and a propanol feedstock.
摘要翻译：本发明涉及从乙醇原料和丙醇原料共同生产乙烯和丙烯的方法。

17. 发明授权

US07345129B2 Polymerisation catalysts 有权
标题翻译：聚合催化剂
公开(公告)号：US07345129B2
公开(公告)日：2008-03-18
申请号：US11601739
申请日：2006-11-20
申请人： Brian Stephen Kimberley , Peter James Maddox , Stephen Roy Partington
发明人： Brian Stephen Kimberley , Peter James Maddox , Stephen Roy Partington
IPC分类号： C08F110/02 , C08F4/42
CPC分类号： C07D213/53 , C07F13/005 , C07F15/0053 , C07F15/025 , C07F15/065 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , C08F2410/04 , Y10S526/943 , C08F4/61904 , C08F4/60089 , C08F4/6541 , C08F4/025 , C08F2500/04 , C08F2500/07 , C08F2500/12 , C08F210/14 , C08F2500/10 , C08F2500/26 , C08F2500/03 , C08F4/7042
摘要： A catalyst for the polymerisation of 1-olefins is disclosed, which comprises (1) a compound of Formula B wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group covalently or ionically bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R1, R2, R3, R4, R5, R6 and R7 are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; and when any two or more of R1-R7 are hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl, said two or more can be linked to form one or more cyclic substituents; and (2) a further catalyst. Copolymers made using the catalyst having specific physical properties are also disclosed.
摘要翻译：公开了用于1-烯烃聚合的催化剂，其包括（1）式B的化合物，其中M是Fe [II]，Fe [III]，Co [I]，Co [II]，Co [III] Mn [I]，Mn [II]，Mn [III]，Mn [IV]，Ru [II]，Ru [III]或Ru [IV] X表示与过渡金属M共价或离子键合的原子或基团; T是过渡金属M的氧化态，b是原子或基团X的化合价; R 1，R 2，R 3，R 4，R 5， R 6和R 7独立地选自氢，卤素，烃基，取代的烃基，杂烃基或取代的杂烃基; 当R 1〜R 2中的任意两个以上为烃基，取代烃基，杂烃基或取代的杂烃基时，所述两个或多个可以连接形成一个或多个环状取代基; 和（2）另外的催化剂。还公开了使用具有特定物理性质的催化剂制备的共聚物。

18. 发明申请

US20170260113A1 PROCESS FOR PREPARING ETHENE 审中-公开
公开(公告)号：US20170260113A1
公开(公告)日：2017-09-14
申请号：US15529136
申请日：2015-11-19
申请人： Stephen Roy PARTINGTON , Stephen James SMITH , Nakul THAKAR , Technip E&C Limited
发明人： Stephen Roy Partington , Stephen James Smith , Nakul Thakar
IPC分类号： C07C1/24
CPC分类号： C07C1/24 , B01J21/08 , B01J23/002 , B01J23/30 , B01J27/188 , B01J35/023 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J35/1076 , B01J37/0201 , B01J37/08 , B01J2523/00 , C07C2521/08 , C07C2523/30 , Y02P20/52 , C07C11/04 , B01J2523/41 , B01J2523/69
摘要： The present invention provides a process for the preparation of ethene by vapour phase chemical dehydration of a feed-stream comprising ethanol and optionally water and/or ethoxy ethane, said process comprising contacting a dried supported heteropolyacid catalyst in a reactor with the feed-stream having a feed temperature of at least 200° C.; wherein before the supported heteropolyacid catalyst is contacted with the feed-stream having a feed temperature of at least 200° C., the process is initiated by: (i) drying a supported heteropolyacid catalyst in a reactor under a stream of inert gas having a feed temperature of from above 100° C. to 200° C.; and (ii) contacting the dried supported heteropolyacid catalyst with an ethanol-containing vapour stream having a feed temperature of from above 100° C. to 160° C.

19. 发明授权

US09199845B2 Process for producing alkenes oxygenates by using supported heteropolyacid catalysts 有权
标题翻译：通过使用负载型杂多酸催化剂生产烯烃含氧化合物的方法
公开(公告)号：US09199845B2
公开(公告)日：2015-12-01
申请号：US12312589
申请日：2007-11-08
申请人： Benjamin Patrick Gracey , Gordon John Haining , Stephen Roy Partington
发明人： Benjamin Patrick Gracey , Gordon John Haining , Stephen Roy Partington
IPC分类号： C07C1/20 , C07C1/24 , B01J27/188 , C01B3/32 , B01J23/30 , B01J35/00 , B01J35/10 , B01J37/02 , C07C11/02 , B01J21/08 , B01J21/12
CPC分类号： C01B3/32 , B01J21/08 , B01J21/12 , B01J23/30 , B01J27/188 , B01J35/002 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J37/0201 , C01B2203/0227 , C01B2203/062 , C07C1/20 , C07C11/02 , C07C2521/08 , C07C2523/30 , Y02P20/582 , Y02P30/42
摘要： Process for producing alkene(s) from an oxygenate feedstock in a reactor by dehydration in the presence of a supported heteropolyacid catalyst. The pore volume of the supported heteropolyacid catalyst satisfies the following formula: PV>0.6−0.3[HPAloading/Surface Area of Dried Catalyst]where; PV is the Pore Volume of the dried supported heteropolyacid catalyst (measured in ml/g catalyst); HPA loading is the amount of heteropolyacid present in the dried supported heteropolyacid catalyst (measure in micro moles/g); and Surface Area of Dried Catalyst is the surface area of the dried supported heteropolyacid catalyst (measured in m2/g).
摘要翻译：在负载型杂多酸催化剂存在下通过脱水从反应器中的含氧化合物原料生产烯烃的方法。负载型杂多酸催化剂的孔体积满足下式：PV> 0.6-0.3 [HPA负载/干燥催化剂表面积]其中; PV是干燥的负载型杂多酸催化剂的孔体积（以ml / g催化剂测量）; HPA负载量是干燥的负载杂多酸催化剂中存在的杂多酸的量（以微摩尔/ g计）; 和干燥催化剂的表面积是干燥的负载型杂多酸催化剂的表面积（以m2 / g计）。

20. 发明授权

US08822748B2 Process for preparing ethene 有权
标题翻译：制备乙烯的方法
公开(公告)号：US08822748B2
公开(公告)日：2014-09-02
申请号：US12734215
申请日：2008-10-08
申请人： Benjamin Patrick Gracey , Stephen Roy Partington
发明人： Benjamin Patrick Gracey , Stephen Roy Partington
IPC分类号： C07C1/24 , C07C1/20
CPC分类号： C07C1/20 , C07C2523/30 , Y02P20/52 , Y02P30/42 , C07C11/04
摘要： Process for the production of ethene by the vapor phased chemical dehydration of a feed containing ethanol, water and ethoxyethane in a reactor at elevated temperature and pressure in the presence of a bed of catalyst comprising a supported heteropolytungstic acid, by maintaining or configuring the reactor so that it operates in a regime which satisfies the following parameters: 0.05
摘要翻译：在含有乙醇，水和乙氧基乙烷的进料的蒸气相化学脱水的反应器中，在升高的温度和压力下，在包含负载杂多钨酸的催化剂床的存在下，通过维持或配置反应器来生产乙烯的方法其运行在满足以下参数的方案中：0.05 <（水/石油+三乙氧基乙烷））/（8×10-5×GHSV + 0.75）（1）和-20 <操作-Tdew-40×Ptotal进料 + 40×Pinerts <+80（2）其中Pwater，Petroleum and Pethoxyethane，GHSV，Treaction，Tdew point，Ptotal feed and Pinerts如本说明书中所定义。

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