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1. 发明申请

US20150321977A1 HYDROCARBON CONVERSION PROCESSES USING LACTAMIUM-BASED IONIC LIQUIDS 有权
标题翻译：使用基于LACTAMIUM的离子液体的油气转化方法
公开(公告)号：US20150321977A1
公开(公告)日：2015-11-12
申请号：US14556932
申请日：2014-12-01
申请人： UOP LLC
发明人： Erin M. Broderick , Stuart Smith , Alakananda Bhattacharyya , Susie C. Martins
IPC分类号： C07C6/10 , C07C2/62 , C07C2/22 , C07C5/27
CPC分类号： C07C6/10 , C07C2/20 , C07C2/22 , C07C2/60 , C07C2/62 , C07C5/2727 , C07C5/2748 , C07C6/123 , C07C2531/02 , C07C2531/14 , C07C9/14 , C07C9/10 , C07C9/21 , C07C9/16 , C07C11/02
摘要： A hydrocarbon conversion process is described. The process involves contacting a hydrocarbon feed with a lactamium based ionic liquid catalyst in a reaction zone under reaction conditions to form a mixture comprising reaction products, and the lactamium based ionic liquid catalyst. Typical hydrocarbon conversion processes include alkylation, oligomerization, isomerization, disproportionation, and reverse disproportionation.
摘要翻译：描述烃转化方法。该方法包括在反应条件下在反应区中将烃进料与基于内酰胺的离子液体催化剂接触以形成包含反应产物和基于内酰胺的离子液体催化剂的混合物。典型的烃转化方法包括烷基化，低聚反应，异构化，歧化反应和反向歧化反应。

2. 发明授权

US07652186B2 Method of making low viscosity PAO 有权
标题翻译：制备低粘度PAO的方法
公开(公告)号：US07652186B2
公开(公告)日：2010-01-26
申请号：US11338231
申请日：2006-01-24
申请人： Maria C. B. Goze , Anatoly I. Kramer , Pramod J. Nandapurkar , Norman Yang
发明人： Maria C. B. Goze , Anatoly I. Kramer , Pramod J. Nandapurkar , Norman Yang
IPC分类号： C07C2/08
CPC分类号： C10G50/02 , C07C2/20 , C07C2527/1213 , C08F8/04 , C10G2400/10 , C10M143/08 , C10N2220/022 , C10N2220/13 , C10N2230/02 , C10N2230/08 , C08F210/14
摘要： The invention relates to a method of making a PAO characterized by a low viscosity, low Noack volatility, and excellent cold temperature properties, using a promoter system comprising an alcohol and an ester. The products comprise trimers obtained by fractionating a hydrogenated bottoms product from an oligomerization process using said promoter system.
摘要翻译：本发明涉及使用包含醇和酯的助催化剂体系制备PAO的方法，其特征在于低粘度，低Noack挥发性和优异的冷温度性质。该产物包括通过使用所述助催化剂体系从低聚方法中分馏氢化底物产物获得的三聚体。

3. 发明申请

US20060211904A1 Method of making low viscosity PAO 有权
标题翻译：制备低粘度PAO的方法
公开(公告)号：US20060211904A1
公开(公告)日：2006-09-21
申请号：US11338231
申请日：2006-01-24
申请人： Maria Goze , Anatoly Kramer , Pramod Nandapurkar , Norman Yang
发明人： Maria Goze , Anatoly Kramer , Pramod Nandapurkar , Norman Yang
IPC分类号： C07C2/02 , C07C13/00
CPC分类号： C10G50/02 , C07C2/20 , C07C2527/1213 , C08F8/04 , C10G2400/10 , C10M143/08 , C10N2220/022 , C10N2220/13 , C10N2230/02 , C10N2230/08 , C08F210/14
摘要： The invention relates to a method of making a PAO characterized by a low viscosity, low Noack volatility, and excellent cold temperature properties, using a promoter system comprising an alcohol and an ester. The products comprise trimers obtained by fractionating a hydrogenated bottoms product from an oligomerization process using said promoter system.
摘要翻译：本发明涉及使用包含醇和酯的助催化剂体系制备PAO的方法，其特征在于低粘度，低Noack挥发性和优异的冷温度性质。该产物包括通过使用所述助催化剂体系从低聚方法中分馏氢化底物产物获得的三聚体。

4. 发明授权

US06646174B2 Co-oligomerization of 1-dodecene and 1-decene 有权
标题翻译： 1-十二碳烯和1-癸烯的共低聚
公开(公告)号：US06646174B2
公开(公告)日：2003-11-11
申请号：US10090194
申请日：2002-03-04
申请人： Michel Clarembeau
发明人： Michel Clarembeau
IPC分类号： C07C208
CPC分类号： C10M107/10 , C07C2/20 , C07C2527/1213
摘要： A process for the co-oligomerization of 1-dodecene and 1-decene to produce a polyalphaolefin having a kinetic viscosity of 4 to 6 cSt at 100° C., a Noack weight loss of 4 to 9%, a viscosity index of 130 to 145, and a pour point of −60° C. to −50° C.
摘要翻译： 1-十二碳烯和1-癸烯的共低聚方法，以制备在100℃下动力粘度为4至6cSt的聚α-烯烃，Noack重量损失为4至9％，粘度指数为130至 145°，倾点为-60°C至-50°C

5. 发明授权

US6147271A Oligomerization process 有权
标题翻译：低聚过程
公开(公告)号：US6147271A
公开(公告)日：2000-11-14
申请号：US201514
申请日：1998-11-30
申请人： Allen David Strebel , Jeffrey Robert Wolf , William Lee Cox
发明人： Allen David Strebel , Jeffrey Robert Wolf , William Lee Cox
IPC分类号： C08F2/00 , C07C2/20 , C08F4/12 , C08F6/08 , C08F6/10 , C08F10/14 , C07C2/08
CPC分类号： C07C2/20 , C07C2527/1213 , C07C2531/02 , Y02P20/584 , Y10S585/903
摘要： A process for oligomerizing an acyclic monoolefin monomer in which the oligomerization is controlled to produce predetermined relative amounts of at least two preselected oligomers in a higher boiling fraction of the oligomerization products and the lower boiling products are recycled to the oligomerization reaction.
摘要翻译：寡聚单体烯烃单体的低聚方法是将低聚产物和较低沸点产物的较高沸点馏分中的至少两种预选低聚物控制在其中进行低聚反应以产生预定相对量的方法循环至低聚反应。

6. 发明授权

US5877375A Production of monoolefin oligomer 失效
标题翻译：单烯烃低聚物的生产
公开(公告)号：US5877375A
公开(公告)日：1999-03-02
申请号：US659661
申请日：1996-06-06
申请人： Michel Clarembeau
发明人： Michel Clarembeau
IPC分类号： C07C2/20 , C07C2/08
CPC分类号： C07C2/20 , C07C2527/1213 , C07C2531/02
摘要： A monoolefin oligomerization process which gives high yields of dimer and trimer at high monoolefin conversions in a single stage reaction is described. The process involves contacting a C.sub.6-20 vinyl olefin with a catalyst comprising boron trifluoride and from 0.075 to 0.5 mol %, based on the total quantity of monoolefin being used, of an alcohol catalyst promoter. The oligomerization is performed at a temperature below about 40.degree. C. and under a pressurized atmosphere of boron trifluoride in the range of 2 to 4 bars gauge until the monoolefin conversion is at least 95% and the combined total of dimer and trimer in the liquid reaction mixture is at least 60% by weight.
摘要翻译：描述了在单阶段反应中在高单烯烃转化下提供高产率的二聚物和三聚体的单烯烃低聚方法。该方法包括使C 6-20乙烯基烯烃与包含三氟化硼的催化剂和基于所使用的单烯烃的总量的0.075至0.5mol％的醇催化剂促进剂接触。低聚反应在低于约40℃的温度下进行，并在三氟化硼的压力气氛下在2至4巴的规格范围内进行，直到单烯烃转化率至少为95％，液体中二聚体和三聚体的总和反应混合物为至少60重量％。

7. 发明授权

US5191140A Process for producing olefin oligomer 失效
标题翻译：生产烯烃低聚物的方法
公开(公告)号：US5191140A
公开(公告)日：1993-03-02
申请号：US756508
申请日：1991-09-09
申请人： Makoto Akatsu , Satoru Miyaji , Tatsuya Kawamura
发明人： Makoto Akatsu , Satoru Miyaji , Tatsuya Kawamura
IPC分类号： B01J27/12 , B01J31/04 , B01J31/26 , C07B61/00 , C07C2/20 , C07C2/26 , C07C11/02
CPC分类号： C07C2/20 , B01J27/12 , C07C2527/1213 , C07C2531/02 , C07C2531/04
摘要： A process for producing an olefin oligomer by the polymerization of an olefin in the presence of boron trifluoride as a catalyst, and further in the co-presence of water and/or an alcohol and a carboxylic acid anhydride as a co-catalyst. The process has advantages that (i) olefin oligomers having a low viscosity can be produced at high yields, (ii) the production efficiency can be improved by decreasing the time required for the reaction, (iii) the amount of the co-catalyst required can be decreased, and (iv) the viscosity of an olefin oligomer to be obtained can be freely controlled by changing the amounts of the olefin, the catalyst, the co-catalyst, etc.

8. 发明授权

US5068487A Olefin oligomerization with BF.sub.3 alcohol alkoxylate co-catalysts 失效
标题翻译：烯烃低聚与BF 3醇烷氧基化物助催化剂
公开(公告)号：US5068487A
公开(公告)日：1991-11-26
申请号：US554727
申请日：1990-07-19
申请人： Kevin J. Theriot
发明人： Kevin J. Theriot
IPC分类号： C07C2/20 , C07C9/22 , C10M107/10
CPC分类号： C07C9/22 , C07C2/20 , C10M107/10 , C07C2527/1213 , C07C2531/02 , C10M2205/028 , C10N2240/02 , C10N2240/06 , C10N2240/201 , C10N2240/202 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2270/02
摘要： A process for making an .alpha.-olefin oligomer comprises contacting an .alpha.-olefin monomer containing from about 6 to 20 carbon atoms with a catalyst comprising boron trifluoride and an alcohol alkoxylate so as to form an oligomer product.
摘要翻译：制备α-烯烃低聚物的方法包括使含有约6至20个碳原子的α-烯烃单体与包含三氟化硼和醇烷氧基化物的催化剂接触以形成低聚物产物。

9. 发明授权

US4982042A Process for manufacture of olefin oligomer 失效
标题翻译：制备烯烃低聚物的方法
公开(公告)号：US4982042A
公开(公告)日：1991-01-01
申请号：US420573
申请日：1989-10-12
申请人： Makoto Akatsu , Tatsuya Kawamura
发明人： Makoto Akatsu , Tatsuya Kawamura
IPC分类号： B01J27/12 , B01J31/02 , B01J31/22 , C07C2/20 , C07C11/02
CPC分类号： C07C11/02 , B01J27/12 , B01J31/2226 , B01J31/26 , B01J31/4015 , C07C2/20 , B01J2231/20 , B01J2531/30 , C07C2527/1213 , C07C2531/02 , Y02P20/584 , Y10S585/902 , Y10S585/906
摘要： A process for the manufacture of an olefin oligomer, comprising the steps of polymerizing an olefin monomer in the presence of boron trifluoride and a boron trifluoride-alcohol complex as catalysts, to prepare a first oligomerization product, and then carrying out one of following steps (a) to (c): (a) removing boron trifluoride from the above first product by (i) placing the product under a reduced pressure, (ii) blowing an inert gas into the product, or (iii) heating the product at a relatively low temperature, to thereby prepare a second oligomerization product, and then subjecting the second product to a precipitation treatment to separate the boron trifluoride-alcohol complex therefrom, (b) heating the above first product at a relatively elevated temperature to recover boron trifluoride, or (c) centrifuging the above first product to recover the boron trifluoride-alcohol complex. These steps allow the catalysts to be recovered while maintaining the activity thereof at a desired level.

10. 发明授权

US4451684A Co-oligomerization of olefins 失效
标题翻译：烯烃的共低聚
公开(公告)号：US4451684A
公开(公告)日：1984-05-29
申请号：US402490
申请日：1982-07-27
申请人： Joseph Z. Pasky
发明人： Joseph Z. Pasky
IPC分类号： C07C2/20 , C07C3/02
CPC分类号： C07C2/20 , C07C2527/1213 , C07C2531/02
摘要： Preparation of C.sub.20 -C.sub.40 branched-chain olefins by the co-oligomerization of C.sub.12 -C.sub.18 branched-chain internal olefins with C.sub.5 'C.sub.6 olefins by a process comprising (a) contacting a propylene oligomer feedstock having from 12 to 18 carbon atoms with a C.sub.5 -C.sub.6 olefin feedstock in a reaction zone in the presence of a boron trifluoride-alkanol catalyst; (b) maintaining the temperature in the reaction zone between about 0.degree. C. and 80.degree. C.; and (c) maintaining the pressure in the reaction zone between about 0 psig and 200 psig.
摘要翻译：通过包括（a）使具有12至18个碳原子的丙烯低聚物原料与C5与C 6 -C 18烯烃共价齐聚的方法，通过C 12 -C 18支链内烯烃与C 5 -C 6烯烃的共低聚制备C 20 -C 40支链烯烃 -C 6烯烃原料在三氟化硼 - 链烷醇催化剂存在下在反应区中; （b）将反应区中的温度保持在约0℃至80℃之间; 和（c）将反应区中的压力保持在约0psig至200psig之间。

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