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1. 发明申请

WO2012108926A1 PROCESS FOR REDUCING THE BENZENE CONTENT OF GASOLINE 审中-公开
标题翻译：减少汽油的苯含量的方法
公开(公告)号：WO2012108926A1
公开(公告)日：2012-08-16
申请号：PCT/US2011/062648
申请日：2011-11-30
申请人： BADGER LICENSING LLC , HWANG, Shyh-Yuan H. , BIRKHOFF, Ronald , GUARINO, Richard F. , MOY, J., Erik , PETERS, Joseph, C.
发明人： HWANG, Shyh-Yuan H. , BIRKHOFF, Ronald , GUARINO, Richard F. , MOY, J., Erik , PETERS, Joseph, C.
IPC分类号： C07C2/66 , C10G29/20 , C10G63/02 , C10G57/00 , C10G69/12
CPC分类号： C10G63/02 , C10G29/205 , C10G57/005 , C10G69/123 , C10G2300/1044 , C10G2300/1088 , C10G2300/301 , C10G2300/4081 , C10G2400/02
摘要： A process is disclosed for alkylating benzene contained in a benzene-containing refinery gasoline stream also comprising at least 0.1 wt % of at least one C6 to C8 olefin. In the processs, the refinery gasoline stream is contacted under alkylation conditions with an alkylating agent selected from one or more C2 to C5 olefins in at least a first alkylation reaction zone and a second alkylation reaction zone connected in series to produce an alkylated effluent, which has reduced benzene content as compared with said refinery gasoline stream. All of the refinery gasoline stream is introduced into the first alkylation reaction stage, whereas an aliquot of the alkylated effluent is recycled and introduced to the second, but not the first, alkylation reaction zone.
摘要翻译：公开了一种方法，其用于烷基化还含有至少0.1wt％的至少一种C 6至C 8烯烃的含苯精炼汽油流中的苯。在该过程中，炼油厂汽油流在烷基化条件下与在至少第一烷基化反应区和第二烷基化反应区中串联选择一个或多个C 2至C 5烯烃的烷基化剂接触以产生烷基化流出物，其中与所述精炼汽油流相比，苯含量降低。将所有炼油厂汽油流引入第一烷基化反应阶段，而将烷基化流出液的等分试样循环并引入第二烷基化反应区而不是第一烷基化反应区。

2. 发明申请

WO2013028215A1 PROCESS FOR REDUCING THE BENZENE CONTENT GASOLINE 审中-公开
标题翻译：降低苯并呋喃含量汽油的方法
公开(公告)号：WO2013028215A1
公开(公告)日：2013-02-28
申请号：PCT/US2011/062635
申请日：2011-11-30
申请人： BADGER LICENSING LLC , HWANG, Shyh-Yuan, H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J., Erik , PHERWANI, Geeta
发明人： HWANG, Shyh-Yuan, H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J., Erik , PHERWANI, Geeta
IPC分类号： C10G29/20 , C07C2/66
CPC分类号： C10G29/20 , C07C2/66 , C07C2529/40 , C07C2529/70 , C10G2300/104 , C10G2300/1088 , C10G2300/1096 , C07C15/085
摘要： A process is described for alkylating benzene contained in a refinery gasoline stream, in which the refinery gasoline stream is contacted with an alkylating agent comprising one or more C2 to C5 olefins in an alkylation reaction zone under alkylation conditions to produce an alkylated effluent. The alkylation reaction zone comprises at least a first alkylation reaction stage and a second alkylation reaction stage and a portion of said alkylating agent is fed to each of said first and second alkylation reaction stages so that, although the molar ratio of alkylatable aromatic to alkylating agent in the total feed to the alkylation reaction zone is less than 1, the molar ratio of alkylatable aromatic to alkylating agent at the inlet of each of the first and second alkylation reaction stages is at least 1.0..
摘要翻译：描述了一种用于烷基化炼制汽油流中所含的苯的方法，其中炼制汽油流在烷基化反应区在烷基化条件下与包含一个或多个C 2至C 5烯烃的烷基化剂接触以产生烷基化流出物。烷基化反应区包含至少第一烷基化反应阶段和第二烷基化反应阶段，并且将所述烷基化剂的一部分进料至所述第一烷基化反应阶段和第二烷基化反应阶段，使得尽管可烷基化芳族化合物与烷基化剂的摩尔比在烷基化反应区的进料总量小于1时，第一和第二烷基化反应阶段的入口处的可烷基化芳族化合物与烷基化剂的摩尔比为至少1.0。

3. 发明申请

WO2012128892A1 NON- PNEUMATIC TIRE WITH ANNULAR SPOKE REINFORCEMENT 审中-公开
标题翻译：非PNOUMATIC轮胎与ANNULAR SPOKE加固
公开(公告)号：WO2012128892A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/026554
申请日：2012-02-24
申请人： CHEMTURA CORPORATION , PALINKAS, Richard , LASKOWITZ, Ian , TOPAR, Andrew
发明人： PALINKAS, Richard , LASKOWITZ, Ian , TOPAR, Andrew
IPC分类号： B60C7/18 , B60C7/22
CPC分类号： B60C7/18 , B60C7/22 , B60C2007/107
摘要： A non-pneumatic tire is provided with an annular reinforcing web (20a, 20b) that reduces the bending of compression spokes (18) formed in the tire and reduces stresses and strains in the tire. The non-pneumatic tire includes an inner hoop member (5) having an inner surface that defines the inner diameter of the tire, and an outer hoop member (8) having a tread groove region that defines the outer diameter of the tire. A disc -shaped central web portion (14) connects the inner and outer hoop members. A plurality of elongated, radially aligned cavities (16) on either side of the central web defines integrally- formed compression spokes (18) which connect the inner and outer hoop members. The annular reinforcing web is located on and affixed to either side of the central web portion and interconnects a mid portion of each spoke (18) to a mid portion of the spokes (18) on either side of it.
摘要翻译：非充气轮胎设置有环形加强腹板（20a，20b），其减小形成在轮胎中的压缩轮辐（18）的弯曲并减少轮胎中的应力和应变。非充气轮胎包括具有限定轮胎内径的内表面的内箍构件（5）和具有限定轮胎外径的胎面花纹沟区域的外箍构件（8）。盘形中央腹板部分（14）连接内箍构件和外箍构件。在中央腹板的任一侧上的多个细长的，径向对准的空腔（16）限定了连接内圈和外环构件的一体形成的压缩轮辐（18）。环形加强腹板位于中央腹板部分的任一侧并固定到中央腹板部分的任一侧，并将每个轮辐（18）的中部部分互连到其任一侧上的辐条（18）的中部。

4. 发明申请

WO2012108924A1 PROCESS FOR REDUCING THE BENZENE CONTENT OF GASOLINE 审中-公开
标题翻译：减少汽油的苯含量的方法
公开(公告)号：WO2012108924A1
公开(公告)日：2012-08-16
申请号：PCT/US2011/062626
申请日：2011-11-30
申请人： BADGER LICENSING LLC , HWANG, Shyh-Yuan H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J. Erik , PETERS, Joseph C.
发明人： HWANG, Shyh-Yuan H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J. Erik , PETERS, Joseph C.
IPC分类号： C07C2/66 , C10G29/20
CPC分类号： C10G29/205 , C10G2300/1044 , C10G2300/1088 , C10G2300/301 , C10G2300/4081 , C10G2400/02
摘要： In a process for alkylating benzene contained in a benzene-containing refinery gasoline stream, the benzene-containing refinery gasoline stream is contacted with an alkylating agent selected from one or more C2 to C5 olefins in at least one alkylation reaction zone under alkylation conditions to produce an alkylated effluent which has reduced benzene content as compared with said refinery gasoline stream and is essentially free of said alkylating agent. An aliquot of the alkylated effluent is then recycled to the one at least one alkylation reaction zone such that the molar ratio of alkylatable aromatic compounds to said alkylating agent in the combined refinery gasoline and recycle streams introduced into the at least one alkylation reaction zone is at least 1.0:1.
摘要翻译：在含苯精炼汽油流中含苯的烷基化方法中，在烷基化条件下，在含至少一个烷基化反应区的含苯精炼汽油流与选自一种或多种C 2至C 5烯烃的烷基化剂接触以产生烷基化流出物与所述精炼汽油流相比具有降低的苯含量，并且基本上不含所述烷化剂。然后将烷基化流出物的等分试样再循环到一个至少一个烷基化反应区，使得引入到至少一个烷基化反应区的组合炼油厂汽油和再循环料流中的可烷基化芳族化合物与所述烷基化剂的摩尔比在至少1.0：1。

5. 发明申请

WO2012006230A1 PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE 审中-公开
标题翻译：生产高分子量聚乙烯的方法
公开(公告)号：WO2012006230A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/042759
申请日：2011-07-01
申请人： TICONA GmbH , ROBERT, Dominique , HUFEN, Julia , LUDTKE, Kerstin , EHLERS, Jens , DIAMOND, Gary , LECLERC, Margarete , ZHU, Guang
发明人： ROBERT, Dominique , HUFEN, Julia , LUDTKE, Kerstin , EHLERS, Jens , DIAMOND, Gary , LECLERC, Margarete , ZHU, Guang
IPC分类号： C08F110/02 , C08F4/64
CPC分类号： C08F4/646 , C08F10/00 , C08F110/02 , C08F2500/01 , C08F2500/24 , C08F4/64193
摘要： In a process for producing polyethylene having a molecular weight of at least 3 x 10 5 g/mol as determined by ASTM 4020, ethylene is contacted under polymerization conditions with a slurry of a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand, wherein the slurry further includes a scavenger comprising an alkyl magnesium compound.
摘要翻译：在通过ASTM 4020测定的分子量为至少3×10 5 g / mol的聚乙烯的方法中，乙烯在聚合条件下与包含酚盐醚配体的第4族金属配合物的催化剂组合物的浆料接触，其中所述浆料还包含包含烷基镁化合物的清除剂。

6. 发明申请

WO2011162952A1 CRYSTALLIZER AND METHOD FOR PRODUCING PHENOL-BPA ADDUCT CRYSTALS 审中-公开
标题翻译：用于生产苯酚双酚A水合物的结晶器和方法
公开(公告)号：WO2011162952A1
公开(公告)日：2011-12-29
申请号：PCT/US2011/039568
申请日：2011-06-08
申请人： BADGER LICENSING LLC , FETSKO, Stephen, W.
发明人： FETSKO, Stephen, W.
IPC分类号： B01D9/00 , C07C37/84
CPC分类号： C07C37/84 , B01D9/0009 , C07C39/16
摘要： Both a crystallizer and method for the evaporative production of phenol-BPA adduct crystals are provided that achieve more uniform crystal growth while suppressing undesired crystal nucleation. The crystallizer includes a cylindrical vessel; a draft tube concentrically disposed within the cylindrical vessel such that an annular space is defined between the vessel and tube; an impeller that circulates liquid in the vessel through the draft tube and the annular space, and a plurality of nozzles mounted around an inner wall of said cylindrical vessel that introduce an evaporative coolant into the vessel. Each of the nozzles includes a discharge end disposed between about 30% and 60% of a radial extent of the annular space, and is located below an upper end of the draft tube a distance of between about 50% to 150% of the diameter of the vessel. Such a nozzle arrangement provides a consistent and uniform concentration of coolant across the surface of the boiling zone that prevents or at least reduces unwanted crystal nucleation on the inner surfaces of the vessel and promotes uniform crystal growth by providing a consistent and uniform degree of supersaturation across the annular space within the boiling zone.
摘要翻译：提供了一种用于蒸发生产苯酚 - BPA加合物晶体的结晶器和方法，其在抑制不需要的晶体成核的同时实现更均匀的晶体生长。结晶器包括圆柱形容器; 同心地设置在圆柱形容器内的引流管，使得在容器和管之间限定环形空间; 叶轮，其通过所述引流管和所述环形空间使所述容器中的液体循环;以及多个喷嘴，所述喷嘴安装在所述圆柱形容器的内壁周围，所述喷嘴将蒸发冷却剂引入所述容器。每个喷嘴包括设置在环形空间的径向范围的约30％至60％之间的排出端，并且位于引流管的上端下方的距离在距离的大约50％至150％船只。这种喷嘴装置提供了在沸腾区域的表面上的一致且均匀的冷却剂浓度，其防止或至少减少了容器内表面上的不期望的晶体成核，并通过提供一致且均匀的过饱和度来促进均匀的晶体生长沸腾区内的环形空间。

7. 发明申请

WO2010042315A2 PROCESS FOR PRODUCING CUMENE 审中-公开
标题翻译：生产过程的方法
公开(公告)号：WO2010042315A2
公开(公告)日：2010-04-15
申请号：PCT/US2009/057949
申请日：2009-09-23
申请人： BADGER LICENSING, LLC , HWANG, Shyh-yuan, Henry , JOHNSON, Dana, E. , PETERS, Joseph, C. , CHI, Chung-ming , FALLON, Kevin, J. , DEMERS, Francis, A.
发明人： HWANG, Shyh-yuan, Henry , JOHNSON, Dana, E. , PETERS, Joseph, C. , CHI, Chung-ming , FALLON, Kevin, J. , DEMERS, Francis, A.
IPC分类号： C07C2/86 , C07C15/085 , C07C37/08 , C07C39/04
CPC分类号： C07C409/10 , C07C2/66 , C07C2/864 , C07C29/145 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C15/085 , C07C31/10 , C07C49/08 , C07C39/04
摘要： In a process for producing cumene from acetone and benzene, a feed stream comprising acetone is contacted with hydrogen in the presence of a hydrogenation catalyst in a first reaction zone under hydrogenation conditions sufficient to convert at least part of the acetone to isopropanol and produce a first liquid effluent stream rich in isopropanol and a first vapor stream rich in unreacted hydrogen. Benzene is then added to at least part of the first liquid effluent stream, without intermediate purification of the first liquid effluent stream, and optionally to at least part of the first vapor stream, to form a second feed stream. The second feed stream is then contacted with an alkylation catalyst in a second reaction zone separate from the first reaction zone under alkylation conditions sufficient to maintain at least part of the second feed stream in the liquid phase and to cause at least part of the isopropanol in the second feed stream to react with the benzene to form cumene and water and produce a second effluent stream comprising at least cumene, water and unreacted benzene. Hydrogen is separated from the first vapor stream and/or the second effluent stream. At least part of the hydrogen is recycled to the first reaction zone and/or purged from the system.
摘要翻译：在从丙酮和苯生产异丙基苯的方法中，在氢化条件下，在氢化催化剂存在下，将含丙酮的进料流与氢气接触，在氢化条件下，将至少部分丙酮转化成异丙醇，并产生第一富含异丙醇的液体流出物流和富含未反应氢的第一蒸气流。然后将苯添加到至少部分第一液体流出物流中，而不用第一液体流出物流的中间纯化，以及任选地至少部分第一蒸气流，形成第二进料流。然后在足以将至少部分第二进料流保持在液相中并使至少部分异丙醇在烷基化条件下与第一反应区分离的第二反应区中的第二进料流与烷基化催化剂接触所述第二进料流与苯反应以形成异丙基苯和水，并产生包含至少异丙基苯，水和未反应的苯的第二流出物流。氢气与第一蒸气流和/或第二流出物流分离。至少部分氢被再循环到第一反应区和/或从系统中清除。

8. 发明申请

WO2012138995A3 POLYETHYLENE POWDERS AND POROUS ARTICLES MADE THEREFROM 审中-公开
公开(公告)号：WO2012138995A3
公开(公告)日：2012-10-11
申请号：PCT/US2012/032515
申请日：2012-04-06
申请人： TICONA LLC , EHLERS, Jens , LUDTKE, Kerstin , HUFEN, Julia , SRINIVASAN, Ramesh , RINKER, Bjorn
发明人： EHLERS, Jens , LUDTKE, Kerstin , HUFEN, Julia , SRINIVASAN, Ramesh , RINKER, Bjorn
IPC分类号： C08J9/24 , C08F110/02 , C08J3/12 , C08L23/06
摘要： A polyethylene powder is described having a molecular weight in the range of from 3,000,000 g/mol to less than 4,000,000 g/mol as determined by ASTM 4020 and a bulk density of 0.10 to 0.20 g/cm 3 . On sintering, the polyethylene powder produces a porous article having an elastic modulus of at least 90 MPa.

9. 发明申请

WO2012108861A1 PROCESS FOR REDUCING THE BENZENE CONTENT OF GASOLINE BY ALKYLATING BENZENE USING A LOWER OLEFIN IN THE PRESENCE OF A PARAFFINIC DILUENT 审中-公开
标题翻译：通过使用较低的烯烃在碱性稀释剂中碱化苯酚来降低汽油的苯含量的方法
公开(公告)号：WO2012108861A1
公开(公告)日：2012-08-16
申请号：PCT/US2011/023904
申请日：2011-02-07
申请人： BADGER LICENSING LLC , HWANG, Shyh-yuan, H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J., Erik , PHERWANI, Geeta
发明人： HWANG, Shyh-yuan, H. , BIRKHOFF, Ronald , GUARINO, Richard, F. , MOY, J., Erik , PHERWANI, Geeta
IPC分类号： C07C2/66 , C10G29/20
CPC分类号： C07C2/66 , C10G29/205 , C10G2300/1044 , C10G2300/1088 , C10G2300/301 , C10G2300/802 , C10G2400/02 , C10L1/06
摘要： A process for reducing the benzene content of gasoline stream, such as a reformate or light naphtha, comprises alkylating the gasoline stream in a reaction zone with an olefin alkylating agent. A paraffinic stream comprising C5 to ClO paraffins is fed to the inlet of the alkylation reaction zone.
摘要翻译：一种降低汽油流中苯含量的方法，如重整油或轻质石脑油，包括在烯烃烷基化剂的反应区中烷基化汽油物流。将包含C5至C10链烷烃的链烷烃流进料到烷基化反应区的入口。

10. 发明申请

WO2012061715A1 LEAD-ACID BATTERIES AND PASTES THEREFOR 审中-公开
标题翻译：铅酸电池及其制品
公开(公告)号：WO2012061715A1
公开(公告)日：2012-05-10
申请号：PCT/US2011/059346
申请日：2011-11-04
申请人： CABOT CORPORATION , ATANASSOVA, Paolina , BLIZANAC, Berislav , KODAS, Toivo , HAMPDEN-SMITH, Mark , OLJACA, Miodrag
发明人： ATANASSOVA, Paolina , BLIZANAC, Berislav , KODAS, Toivo , HAMPDEN-SMITH, Mark , OLJACA, Miodrag
IPC分类号： H01M4/14 , H01M4/20 , H01M4/62 , H01M10/42 , H01M10/12
CPC分类号： H01M4/625 , H01M4/14 , H01M4/20 , H01M10/121 , H01M10/4235 , H01M2004/027 , Y02E60/126
摘要： A paste suitable for a negative plate of a lead-acid battery comprises lead oxide and composite particles comprising carbon and silica.
摘要翻译：适用于铅酸蓄电池的负极板的糊料包括氧化铅和包含碳和二氧化硅的复合颗粒。

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