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1. 发明申请

WO2011133251A3 REMOVING CHLATHRATE INHIBITORS FROM CONTAMINATED PETROLEUM STREAMS 审中-公开
标题翻译：从污染的石油流中去除氯化石蜡抑制剂
公开(公告)号：WO2011133251A3
公开(公告)日：2011-12-15
申请号：PCT/US2011027495
申请日：2011-03-08
申请人： CHEVRON USA INC , RUFAEL TECLE S , HICKS REBECCA A , SHONG ROBERT G
发明人： RUFAEL TECLE S , HICKS REBECCA A , SHONG ROBERT G
IPC分类号： C10G31/00 , C07C7/00 , C10L3/10
CPC分类号： C10G31/06
摘要： A process is presented for treating crude oil that contains a clathrate hydrate inhibitor. In the process, a crude oil contaminated with the inhibitor is maintained in a vessel at inhibitor removal conditions to produce a treated crude oil having a reduced methanol concentration.
摘要翻译：介绍了一种处理含有笼形水合物抑制剂的原油的方法。在该方法中，将抑制剂污染的原油在抑制剂去除条件下保持在容器中以产生具有降低的甲醇浓度的经处理的原油。

2. 发明申请

WO2004112950A3 PLASMA REACTOR FOR THE PRODUCTION OF HYDROGEN-RICH GAS 审中-公开
公开(公告)号：WO2004112950A3
公开(公告)日：2004-12-29
申请号：PCT/US2004/019589
申请日：2004-06-18
申请人： DREXEL UNIVERSITY , CHEVRON U.S.A., INC. , THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS , GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
发明人： GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
IPC分类号： B01J19/12
摘要： A plasma reactor (10) is provided. The plasma reactor (10) includes a reaction chamber (12) formed by a wall (13). Proximate to the first end of the reaction chamber, the plasma reactor includes a feed gas inlet (14) for creating a reverse vortex gas flow (16) in the reaction chamber. The plasma reactor (10) also includes an anode and a cathode connected to a power source for generation of an electric arc for plasma generation in said reaction chamber. The plasma reactor (10) may optionally include a movable electrode adapted for movement from a first, ignition position to a second, operational position in the reaction chamber. Also provided is a method of converting light hydrocarbons to hydrogen-rich gas, using the plasma reactor of the invention.

3. 发明申请

WO2008083126A2 TREATMENT OF COLD START ENGINE EXHAUST 审中-公开
标题翻译：冷启动发动机排气的处理
公开(公告)号：WO2008083126A2
公开(公告)日：2008-07-10
申请号：PCT/US2007/088752
申请日：2007-12-22
申请人： CHEVRON U.S.A. INC. , ZONES, Stacey, I. , WILLIAMS, Cabral, M. , RUFAEL, Tecle, S. , BURTON, Allen, W.
发明人： ZONES, Stacey, I. , WILLIAMS, Cabral, M. , RUFAEL, Tecle, S. , BURTON, Allen, W.
IPC分类号： B01D53/44 , B01D53/72
CPC分类号： B01D53/945 , B01D53/04 , B01D53/9486 , B01D2253/104 , B01D2253/108 , B01D2255/102 , B01D2255/1021 , B01D2255/1023 , B01D2255/50 , B01D2259/4143 , B01J29/70 , B01J29/7007 , B01J29/80 , Y02A50/2324 , Y02C20/20 , Y02T10/22
摘要： The present invention relates to a process for reducing cold start emissions in an exhaust gas stream (such as from an internal combustion engine) by contacting the exhaust stream with a combination of molecular sieves (1) a small pore crystalline molecular sieve or mixture of molecular sieves having pores no larger than 8 membered rings selected from the group consisting of SSZ-13, SSZ-16, SSZ-36, SSZ-39, SSZ-50, SSZ-52 and SSZ-73 molecular sieve and having a mole ratio of at least 10 of (a) an oxide of a first tetravalent element to (b) an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from said first tetravalent element or mixture thereof and (2) a medium-large pore crystalline molecular sieve having pores at least as large as 10 membered rings selected from the group consisting of SSZ-26, SSZ-33, SSZ-64, zeolite Beta, CIT-1, CIT-6 and ITQ-4 and having a mole ratio of at least 10 of (a) an oxide of a first tetravalent element to (b) an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from said first tetravalent element or mixture thereof.
摘要翻译：本发明涉及一种用于通过使排气流与分子筛（1）的组合相接触来减少排气流（例如来自内燃机）中的冷起动排放的方法，所述分子筛（1）孔结晶分子筛或具有不大于选自SSZ-13，SSZ-16，SSZ-36，SSZ-39，SSZ-50，SSZ-52和SSZ-73的8元环的孔的分子筛混合物（a）第一种四价元素的氧化物与（b）三价元素的氧化物，五价元素，不同于所述第一种四价元素的第二种四价元素或其混合物的摩尔比至少为10 和（2）具有至少与选自SSZ-26，SSZ-33，SSZ-64，β沸石，CIT-1，CIT-6的10元环一样大的孔的中大孔结晶分子筛和ITQ-4并且具有至少10的摩尔比的（a）第一种四价e的氧化物（b）与所述第一种四价元素或其混合物不同的三价元素，五价元素，第二种四价元素的氧化物。

4. 发明申请

WO2004112950A2 PLASMA REACTOR FOR THE PRODUCTION OF HYDROGEN-RICH GAS 审中-公开
标题翻译：用于生产富含气体的等离子体反应器
公开(公告)号：WO2004112950A2
公开(公告)日：2004-12-29
申请号：PCT/US2004/019589
申请日：2004-06-18
申请人： DREXEL UNIVERSITY , CHEVRON U.S.A., INC. , THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS , GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
发明人： GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
IPC分类号： B01J
CPC分类号： B01J19/088 , B01J2219/0809 , B01J2219/0816 , B01J2219/082 , B01J2219/0826 , B01J2219/0828 , B01J2219/083 , B01J2219/0832 , B01J2219/0833 , B01J2219/0835 , B01J2219/0869 , B01J2219/0871 , B01J2219/0875 , B01J2219/0883 , B01J2219/0898 , C01B3/342 , C01B2203/0861 , C01B2203/1241 , H05H1/48 , H05H2245/121 , Y02P20/132
摘要： A plasma reactor is provided. The plasma reactor includes a reaction chamber formed by a wall. Proximate to the first end of the reaction chamber, the plasma reactor includes a feed gas inlet for creating a reverse vortex gas flow in the reaction chamber. The plasma reactor also includes an anode and a cathode connected to a power source for generation of an electric arc for plasma generation in said reaction chamber. The plasma reactor may optionally include a movable electrode adapted for movement from a first, ignition position to a second, operational position in the reaction chamber. Also provided is a method of converting light hydrocarbons to hydrogen-rich gas, using the plasma reactor of the invention.
摘要翻译：提供等离子体反应器。等离子体反应器包括由壁形成的反应室。近似于反应室的第一端，等离子体反应器包括用于在反应室中产生反向涡流气流的进料气体入口。等离子体反应器还包括连接到电源的阳极和阴极，用于在所述反应室中产生用于等离子体产生的电弧。等离子体反应器可以可选地包括适于从反应室中的第一点火位置移动到第二操作位置的可移动电极。还提供了使用本发明的等离子体反应器将轻质烃转化为富氢气体的方法。

5. 发明申请

WO2011133251A2 REMOVING CHLATHRATE INHIBITORS FROM CONTAMINATED PETROLEUM STREAMS 审中-公开
标题翻译：从污染的石油流体中去除氯化物抑制剂
公开(公告)号：WO2011133251A2
公开(公告)日：2011-10-27
申请号：PCT/US2011/027495
申请日：2011-03-08
申请人： CHEVRON U.S.A. INC. , RUFAEL, Tecle, S. , HICKS, Rebecca, A. , SHONG, Robert, G.
发明人： RUFAEL, Tecle, S. , HICKS, Rebecca, A. , SHONG, Robert, G.
IPC分类号： C10G31/00 , C10G31/06 , C07C7/00
CPC分类号： C10G31/06
摘要： A process is presented for treating crude oil that contains a clathrate hydrate inhibitor. In the process, a crude oil contaminated with the inhibitor is maintained in a vessel at inhibitor removal conditions to produce a treated crude oil having a reduced methanol concentration.
摘要翻译：提出了一种处理含有笼形水合物抑制剂的原油的方法。在此过程中，将抑制剂污染的原油在抑制剂去除条件下保持在容器中以产生具有降低的甲醇浓度的经处理的原油。

6. 发明申请

WO2008083126A3 TREATMENT OF COLD START ENGINE EXHAUST 审中-公开
标题翻译：冷起动发动机排气的处理
公开(公告)号：WO2008083126A3
公开(公告)日：2008-10-30
申请号：PCT/US2007088752
申请日：2007-12-22
申请人： CHEVRON USA INC , ZONES STACEY I , WILLIAMS CABRAL M , RUFAEL TECLE S , BURTON ALLEN W
发明人： ZONES STACEY I , WILLIAMS CABRAL M , RUFAEL TECLE S , BURTON ALLEN W
IPC分类号： B01D53/02
CPC分类号： B01D53/945 , B01D53/04 , B01D53/9486 , B01D2253/104 , B01D2253/108 , B01D2255/102 , B01D2255/1021 , B01D2255/1023 , B01D2255/50 , B01D2259/4143 , B01J29/70 , B01J29/7007 , B01J29/80 , Y02A50/2324 , Y02C20/20 , Y02T10/22
摘要： The present invention relates to a process for reducing cold start emissions in an exhaust gas stream (such as from an internal combustion engine) by contacting the exhaust stream with a combination of molecular sieves (1) a small pore crystalline molecular sieve or mixture of molecular sieves having pores no larger than 8 membered rings selected from the group consisting of SSZ-13, SSZ-16, SSZ-36, SSZ-39, SSZ-50, SSZ-52 and SSZ-73 molecular sieve and having a mole ratio of at least 10 of (a) an oxide of a first tetravalent element to (b) an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from said first tetravalent element or mixture thereof and (2) a medium-large pore crystalline molecular sieve having pores at least as large as 10 membered rings selected from the group consisting of SSZ-26, SSZ-33, SSZ-64, zeolite Beta, CIT-1, CIT-6 and ITQ-4 and having a mole ratio of at least 10 of (a) an oxide of a first tetravalent element to (b) an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from said first tetravalent element or mixture thereof.
摘要翻译：本发明涉及通过使排气流与分子筛（1）的结合使小排气结晶分子筛或分子筛的混合物与排气流（例如来自内燃机）相结合来减少冷启动排放的方法具有选自SSZ-13，SSZ-16，SSZ-36，SSZ-39，SSZ-50，SSZ-52和SSZ-73分子筛的不大于8元环的孔的筛子，其摩尔比为至少10个（a）第一四价元素的氧化物，（b）三价元素的氧化物，不同于所述第一四价元素或其混合物的五价元素，第二四价元素和（2）中等大小孔结晶分子筛，其孔至少与选自SSZ-26，SSZ-33，SSZ-64，β沸石，CIT-1，CIT-6和ITQ-4组成的组中的10元环一样大，并具有摩尔（a）第一四价元素的氧化物与（b）的至少10％三价元素的氧化物，不同于所述第一四价元素或其混合物的五价元素，第二四价元素。

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