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1. 发明申请

WO2010148046A2 ENRICHMENT OF MONOUNSATURATED ACIDS/ESTERS IN VEGETABLE OIL- OR ANIMAL FAT-BASED FEEDSTOCK USING METAL SALTS DISSOLVED IN IONIC LIQUIDS 审中-公开
标题翻译：使用在离子液体中溶解的金属盐，在植物油或动物基于脂肪的饲料中增加单一酸/酯
公开(公告)号：WO2010148046A2
公开(公告)日：2010-12-23
申请号：PCT/US2010/038753
申请日：2010-06-16
申请人： CHEVRON U.S.A. INC. , PRAKASH, Prakhar , DRIVER, Michael, S. , HE, Zunqing
发明人： PRAKASH, Prakhar , DRIVER, Michael, S. , HE, Zunqing
IPC分类号： C10G3/00 , C10L1/02 , C11B3/02 , C10M101/04
CPC分类号： C11B7/0083 , C11C1/08 , C11C3/003 , Y02P30/20
摘要： In some embodiments, the present invention relates to an enrichment process that involves a separation and/or fractionation and/or enrichment of monounsaturated fatty acid/ester molecules from polyunsaturated fatty acid/ester molecules or, correspondingly, monounsaturated molecules from saturated molecules. Such processes are at least partially based on π(pi)-complexation between metal ions and unsaturated bonds of the extractible molecules (fatty acids/esters), wherein a greater degree of unsaturation provides for greater coordinating (bond) strength and corresponding selectivity in the associated π-complexation with metal ions.
摘要翻译：在一些实施方案中，本发明涉及富含方法，其涉及从多不饱和脂肪酸/酯分子或相应地来自饱和分子的单不饱和分子的单不饱和脂肪酸/酯分子的分离和/或分馏和/或富集。这些方法至少部分地基于金属离子与可萃取分子（脂肪酸/酯）的不饱和键之间的p（π）复合，其中更大程度的不饱和度提供了更大的配位（键）强度和相应的选择性与金属离子相关的p络合。

2. 发明申请

WO2012092204A3 METHOD FOR IMPROVING TOTAL ENERGY DEMAND IN A POST-COMBUSTION CARBON CAPTURE PROCESS WITH IONIC ABSORBENT 审中-公开
公开(公告)号：WO2012092204A3
公开(公告)日：2012-07-05
申请号：PCT/US2011/067206
申请日：2011-12-23
申请人： CHEVRON U.S.A. INC. , UNIVERSITY OF SOUTH ALABAMA , COOPER, Russell, Evan , CHINN, Daniel , HE, Zunqing , DAVIS, James, H. , WEST, Kevin, N. , TIMKEN, Hye, Hyung , DRIVER, Michael, S.
发明人： COOPER, Russell, Evan , CHINN, Daniel , HE, Zunqing , DAVIS, James, H. , WEST, Kevin, N. , TIMKEN, Hye, Hyung , DRIVER, Michael, S.
IPC分类号： C01B31/20 , B01J20/22 , B01J19/24 , B01D53/34
摘要： Disclosed herein is a method for improving the total energy demand required to separate carbon dioxide (CO 2 ) from an aqueous ionic absorbent solution in a post-combustion carbon capture process. The method involves (a) contacting a flue gas stream containing CO 2 with an aqueous ionic absorbent solution under absorption conditions to absorb at least a portion of the CO 2 from the flue gas stream and form a CO 2 -aqueous ionic absorbent solution stream, wherein the aqueous ionic absorbent solution comprises one or more diluents and an ionic absorbent containing a cation and an anion comprising an amine moiety; and (b) subjecting at least a portion of the CO 2 -aqueous ionic absorbent solution stream to desorption conditions to form a CO 2 -rich stream and an aqueous ionic absorbent solution stream having a reduced CO 2 content.

3. 发明申请

WO2012092191A3 AQUEOUS SOLUTIONS OF AMINE FUNCTIONALIZED IONIC COMPOUNDS FOR CARBON CAPTURE PROCESSES 审中-公开
公开(公告)号：WO2012092191A3
公开(公告)日：2012-07-05
申请号：PCT/US2011/067168
申请日：2011-12-23
申请人： CHEVRON U.S.A. INC. , UNIVERSITY OF SOUTH ALABAMA , CHINN, Daniel , COOPER, Russell, Evan , HE, Zunqing , TIMKEN, Hye, Hyung , DRIVER, Michael, S. , DAVIS, James, H., Jr. , WEST, Kevin, N.
发明人： CHINN, Daniel , COOPER, Russell, Evan , HE, Zunqing , TIMKEN, Hye, Hyung , DRIVER, Michael, S. , DAVIS, James, H., Jr. , WEST, Kevin, N.
IPC分类号： B01J20/22 , B01J20/292 , B01D53/56 , B01D53/60
摘要： An aqueous ionic absorbent solution is disclosed containing (a) about 15 wt. % to about 80 wt. % of one or more diluents, based on the total weight of the aqueous ionic absorbent solution; and (b) an ionic absorbent containing a cation and an anion comprising an amine moiety.

4. 发明申请

WO2012092176A3 PROCESS FOR THE SEPARATION OF CARBON DIOXIDE FROM FLUE GAS 审中-公开
公开(公告)号：WO2012092176A3
公开(公告)日：2012-07-05
申请号：PCT/US2011/067141
申请日：2011-12-23
申请人： CHEVRON U.S.A. INC. , UNIVERSITY OF SOUTH ALABAMA , CHINN, Daniel , COOPER, Russell, Evan , HE, Zunqing , TIMKEN, Hye, Hyung , DRIVER, Michael, S. , DAVIS, James, H., Jr. , WEST, Kevin, N.
发明人： CHINN, Daniel , COOPER, Russell, Evan , HE, Zunqing , TIMKEN, Hye, Hyung , DRIVER, Michael, S. , DAVIS, James, H., Jr. , WEST, Kevin, N.
IPC分类号： B01D53/14 , B01D53/62 , B01J20/22 , B01J43/00
摘要： A process and system for separating C0 2 from a flue gas stream is disclosed. The process involves (a) contacting a flue gas stream containing water vapor and C0 2 with an ionic absorbent under absorption conditions to absorb at least a portion of the CO 2 from the flue gas stream and from a C0 2 -absorbent complex; wherein the ionic absorbent comprises a cation and an anion comprising an amine moiety; and (b) recovering a gaseous product having a reduced C0 2 content.

5. 发明申请

WO2013002908A2 RECOVERY OF ALKYL CHLORIDE ADSORBTION CAPACITY BY BASIC SOLUTION TREATMENT OF SPENT ADSORBENT 审中-公开
标题翻译：基本溶液处理废气吸附剂回收氯化碱的吸附容量
公开(公告)号：WO2013002908A2
公开(公告)日：2013-01-03
申请号：PCT/US2012/038164
申请日：2012-05-16
申请人： CHEVRON U.S.A. INC. , DRIVER, Michael, S. , TIMKEN, Hye, Kyung
发明人： DRIVER, Michael, S. , TIMKEN, Hye, Kyung
CPC分类号： B01J31/0284 , C10G25/00 , C10G25/12 , C10G29/205 , C10G29/26 , C10G2300/1081 , C10G2300/1088 , C10G2300/4018 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/10
摘要： Processes for the rejuvenation of a spent adsorbent, wherein the adsorption capacity of the spent adsorbent may be repeatedly restored by treating the spent adsorbent with a basic solution and subsequent adsorbent activation, thereby allowing a plurality of adsorption cycles using a single adsorbent sample. Processes for ionic liquid catalyzed hydrocarbon conversion and hydrocarbon product purification are also disclosed.
摘要翻译：用于废弃吸附剂的再生的方法，其中废弃吸附剂的吸附容量可以通过用碱性溶液处理废吸附剂并随后吸附剂活化而反复恢复，从而允许多个吸附循环使用单个吸附剂样品。还公开了用于离子液体催化的烃转化和烃产物纯化的方法。

6. 发明申请

WO2007078607A2 ALKYLATION OF OLIGOMERS TO MAKE SUPERIOR LUBRICANT OR FUEL BLENDSTOCK 审中-公开
标题翻译：低聚物的烷基化制备超级润滑剂或燃料混合物
公开(公告)号：WO2007078607A2
公开(公告)日：2007-07-12
申请号：PCT/US2006/046944
申请日：2006-12-07
申请人： CHEVRON U.S.A. INC. , ELOMARI, Saleh , KRUG, Russell , HARRIS, Thomas, V. , DRIVER, Michael, S.
发明人： ELOMARI, Saleh , KRUG, Russell , HARRIS, Thomas, V. , DRIVER, Michael, S.
IPC分类号： C07C1/00 , C07C2/00
CPC分类号： C10M127/02 , C10G2300/1081 , C10G2300/1088 , C10G2400/10 , C10M105/04 , C10M109/02 , C10M177/00 , C10M2205/0285 , C10N2220/022 , C10N2220/023 , C10N2230/02 , C10N2270/00 , C10M2203/0206
摘要： A process and method for making a superior lubricant or distillate fuel component by the oligomerization of a mixture comprising olefins to form an oligomer and the alkylation of the oligomer with isoparaffins to produce an alkylated ("capped") olefin oligomer preferably using an acidic chloroaluminate ionic liquid catalyst system. Preferably the ionic liquid catalyst system comprises a Bronsted acid.
摘要翻译：通过包含烯烃的混合物的低聚制备优异的润滑剂或馏出燃料成分的方法和方法，以形成低聚物，并用异链烷烃烷基化低聚物以产生烷基化（“封端”）烯烃低聚物，优选使用酸性氯铝酸盐离子液体催化剂体系。优选地，离子液体催化剂体系包含布朗斯台德酸。

7. 发明申请

WO2003059483A3 SEPARATION OF DIENES FROM OLEFINS USING IONIC LIQUIDS 审中-公开
公开(公告)号：WO2003059483A3
公开(公告)日：2003-07-24
申请号：PCT/US2002/041739
申请日：2002-12-31
申请人： CHEVRON U.S.A. INC. , BOUDREAU, Laura, C. , DRIVER, Michael, S. , MUNSON, Curt, L.
发明人： BOUDREAU, Laura, C. , DRIVER, Michael, S. , MUNSON, Curt, L.
IPC分类号： C07C7/152
摘要： Methods for separating di-olefins from mono-olefins, and olefins from non-olefins such as paraffins, oxygenates and aromatics, are provided. The methods use metal salts which complex both mono-olefins and di-olefins, but which selectively complex di-olefins in the presence of mono-olefins. The metal salts are dissolved or suspended in ionic liquids, which tend to have virtually no vapor pressure. Preferred salts are Group IB salts, more preferably silver and copper salts. A preferred silver salt is silver tetrafluoroborate. A preferred copper salt is silver CuOTf. Preferred ionic liquids are those which form stable solutions, suspensions or dispersions of the metal salts, which do not dissolve unwanted non-olefins, and which do not isomerize the mono- or di-olefins. The equivalents of the metal salt can be adjusted so that di-olefins are selectively adsorbed from mixtures of mono-and di-olefins. Alternatively, both mono- and di-olefins can be adsorbed, and the mono-olefins selectively desorbed. The latter approach can be preferred when non-olefins are also to be separated. The mono- and di-olefin-containing mixture can be in the gas phase or in the liquid phase. The flow of mono- and di-olefin-containing mixture over/through the ionic liquid can be, for example, co-current, counter-current, or staged in stirred tanks, with countercurrent being preferred.

8. 发明申请

WO2003059483A2 SEPARATION OF DIENES FROM OLEFINS USING IONIC LIQUIDS 审中-公开
标题翻译：使用离子液体从烯烃中分离二氧化碳
公开(公告)号：WO2003059483A2
公开(公告)日：2003-07-24
申请号：PCT/US2002/041739
申请日：2002-12-31
申请人： CHEVRON U.S.A. INC. , BOUDREAU, Laura, C. , DRIVER, Michael, S. , MUNSON, Curt, L.
发明人： BOUDREAU, Laura, C. , DRIVER, Michael, S. , MUNSON, Curt, L.
IPC分类号： B01D
CPC分类号： C10G29/06 , B01J2219/00308 , B01J2219/00313 , B01J2219/00756 , B01J2219/00759 , C07C7/152 , C07C7/156 , C40B60/14 , C07C11/00
摘要： Methods for separating di-olefins from mono-olefins, and olefins from non-olefins such as paraffins, oxygenates and aromatics, are provided. The methods use metal salts which complex both mono-olefins and di-olefins, but which selectively complex di-olefins in the presence of mono-olefins. The metal salts are dissolved or suspended in ionic liquids, which tend to have virtually no vapor pressure. Preferred salts are Group IB salts, more preferably silver and copper salts. A preferred silver salt is silver tetrafluoroborate. A preferred copper salt is silver CuOTf. Preferred ionic liquids are those which form stable solutions, suspensions or dispersions of the metal salts, which do not dissolve unwanted non-olefins, and which do not isomerize the mono- or di-olefins. The equivalents of the metal salt can be adjusted so that di-olefins are selectively adsorbed from mixtures of mono-and di-olefins. Alternatively, both mono- and di-olefins can be adsorbed, and the mono-olefins selectively desorbed. The latter approach can be preferred when non-olefins are also to be separated. The mono- and di-olefin-containing mixture can be in the gas phase or in the liquid phase. The flow of mono- and di-olefin-containing mixture over/through the ionic liquid can be, for example, co-current, counter-current, or staged in stirred tanks, with countercurrent being preferred.
摘要翻译：提供了从单烯烃分离二烯烃的方法，以及来自非烯烃如链烷烃，含氧化合物和芳烃的烯烃。该方法使用复合单烯烃和二烯烃的金属盐，但是在单烯烃存在下选择性复合的二烯烃。金属盐溶解或悬浮在离子液体中，其倾向于几乎不具有蒸气压。优选的盐是IB族盐，更优选银和铜盐。优选的银盐是四氟硼酸银。优选的铜盐是银CuOTf。优选的离子液体是形成不溶解不需要的非烯烃并且不使单烯烃或二烯烃异构化的金属盐的稳定溶液，悬浮液或分散体的离子液体。可以调节金属盐的当量，使得二烯烃从单烯烃和二烯烃的混合物中选择性吸附。或者，可以吸附单烯烃和二烯烃，并且单烯烃选择性解吸。当非烯烃也被分离时，后一种方法可以是优选的。含单烯烃和二烯烃的混合物可以处于气相或液相中。通过离子液体流过单 - 和二烯烃混合物的流动可以是例如在搅拌釜中的并流，逆流或分级，优选逆流。

9. 发明申请

WO2005005353A1 HYDRODTREATING OF FISCHER-TROPSCH DERIVED FEEDS PRIOR TO OLIGOMERIZATION USING AN IONIC LIQUID CATALYST 审中-公开
标题翻译：使用离子液体催化剂进行过渡化过程中FISCHER-TROPSCH衍生的进料的加氢
公开(公告)号：WO2005005353A1
公开(公告)日：2005-01-20
申请号：PCT/US2004/017991
申请日：2004-06-03
申请人： CHEVROU U.S.A. INC. , JOHNSON, David, R. , HARRIS, Thomas, V. , DRIVER, Michael, S.
发明人： JOHNSON, David, R. , HARRIS, Thomas, V. , DRIVER, Michael, S.
IPC分类号： C07C2/04
CPC分类号： C10G45/02 , C10G2/32 , C10G9/00 , C10G45/58 , C10G50/02 , C10G57/02 , C10G69/06 , C10G69/12
摘要： A process for oligomerizing a Fischer-Tropsch derived feed containing oxygenates which comprises (a) reducing significantly the oxygenates present in the Fischer-Tropsch derived feed by contacting said feed with a hydrotreating catalyst under hydrotreating conditions in a hydrotreating zone (8) and recovering from the hydrotreating zone a Fischer-Tropsch derived hydrotreated feed (10) which contains a significantly reduced amount of oxygenates as compared to the Fischer-Tropsch derived feed and also a significant amount of paraffins; (b) pyrolyzing the Fischer-Tropsch derived hydrotreated feed in a thermal cracking zone (12) under thermal cracking conditions pre-selected to crack the paraffin molecules to form olefins and collecting an olefin-enriched Fischer-Tropsch feed (14) from the thermal cracking zone (14); (c) contacting the olefin-enriched Fischer-Tropsch feed with a Lewis acid ionic liquid catalyst in an oligomerization zone (16) under oligomerization reaction conditions; and (d) recovering from the oligomerization zone a Fischer-Tropsch derived product (18) having molecules characterized by a higher average molecular weight and increased branching as compared to the Fischer-Tropsch derived feed.
摘要翻译：一种使包含含氧化合物的费 - 托衍生的原料低聚的方法，其包括（a）通过在加氢处理区（8）中在加氢处理条件下使所述进料与加氢处理催化剂接触，显着地还原费 - 托衍生的进料中存在的含氧化合物，并从加氢处理区是费 - 托衍生的加氢处理进料（10），其与费 - 托衍生的进料相比含有显着减少量的含氧化合物，并且还含有大量的链烷烃; （b）在预选择的热裂解条件下在热裂解区（12）中热解费 - 托衍生的加氢处理的进料，以裂解链烷烃分子以形成烯烃，并从热量收集富烯烃的费 - 托进料（14）开裂区（14）; （c）在低聚反应条件下使低聚区（16）中富含烯烃的费 - 托进料与路易斯酸离子液体催化剂接触; 和（d）与费 - 托衍生的产物（18）相比，从齐聚区回收具有较高平均分子量和增加支化的分子的费 - 托衍生产物（18）。

10. 发明申请

WO2003066777A1 PROCESS FOR INCREASING THE YIELD OF LUBRICATING BASE OIL FROM A FISCHER-TROPSCH PLANT 审中-公开
标题翻译：从FISCHER-TROPSCH工厂增加润滑油基础油的工艺
公开(公告)号：WO2003066777A1
公开(公告)日：2003-08-14
申请号：PCT/US2003/003341
申请日：2003-02-03
申请人： CHEVRON U.S.A. INC.
发明人： JOHNSON, David, R. , SIMMONS, Christopher, A. , MOHR, Donald, H. , MILLER, Stephen, J. , LEE, Stephen, K. , SCHINSKI, William, L. , DRIVER, Michael, S.
IPC分类号： C10G67/00
CPC分类号： C10G2/32 , C10G50/02 , C10G69/126 , C10G69/14 , Y10S208/95
摘要： A process for increasing the yield of C 10 plus hydrocarbon products from a Fischer-Tropsch plant which comprises the steps of (a) separating a Fischer- Tropsch product into a wax fraction (12) and a condensate fraction (20); (b) dewaxing the wax fraction in a reactor (14) to produce a high boiling intermediate (16); (c) hydrofinishing the high boiling intermediate (16) in a hydrofinishing reactor (18); (d) dehydrating the alcohols in the condensate fraction (20) in a dehydration unit (22) to convert them into olefins; (e) oligomerizing the olefins in an oligomerization reactor (28) to form higher molecular weight hydrocarbons; (f) hydrofinishing the oligomerization mixture (30); and (g) and recovering a C 10 plus hydrocarbon product from the hydrofinishing zone (18).
摘要翻译：一种从费 - 托植物提高C10加烃产物的产率的方法，其包括以下步骤：（a）将费 - 托产物分离成蜡馏分（12）和冷凝馏分（20）; （b）将蜡馏分在反应器（14）中脱蜡以产生高沸点中间体（16）; （c）在加氢精制反应器（18）中加氢精制高沸点中间体（16）; （d）使脱水单元（22）中的冷凝物馏分（20）中的醇脱水以将它们转化成烯烃; （e）在低聚反应器（28）中使烯烃低聚以形成较高分子量的烃; （f）加氢精制低聚混合物（30）; 和（g）并从加氢精制区（18）回收C10加烃产物。

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