公开(公告)号：WO2006044819A2

公开(公告)日：2006-04-27

申请号：PCT/US2005/037290

申请日：2005-10-14

Applicant: VELOCYS, INC. ,  CAO, Chunshe ,  DALY, Francis, P. ,  WATSON, Junko, M. ,  WANG, Yong ,  HU, Jianli ,  LONG, Richard ,  TAHA, Rachid

Inventor： DALY, Francis, P. ,  WATSON, Junko, M. ,  WANG, Yong ,  HU, Jianli ,  LONG, Richard ,  TAHA, Rachid

IPC: B01J19/00

CPC classification number: B01J19/0093 ,  B01J23/42 ,  B01J23/63 ,  B01J23/6567 ,  B01J37/0201 ,  B01J37/0225 ,  B01J2219/00822 ,  B01J2219/00824 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/00891 ,  C01B3/384 ,  C01B3/386 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0844 ,  C01B2203/1011 ,  C01B2203/1023 ,  C01B2203/1029 ,  C01B2203/1035 ,  C01B2203/107 ,  C01B2203/1082 ,  C01B2203/1241 ,  C01B2203/141 ,  C01B2203/82 ,  Y02P20/52

Abstract: Catalysts containing preferably 30 weight percent or more platinum have surprisingly been discovered to possess superior stability and activity for catalyzing combustion reactions. The addition of rhenium improves catalyst performance in fuel lean conditions but has undesirable effects in fuel rich conditions. The invention provides integrated combustion microreactors, chemical systems utilizing these integrated combustion microreactors, methods of combustion, and methods of providing heat to endothermic reactions in integrated combustion microreactors. The invention also provides methods of combusting a fuel in a reactor that includes at least 3 zones each of which contains a solid catalyst. A method of making a thermally-stable alumina support from fumed alumina is also described.

Abstract translation: 令人惊奇地发现含有优选30重量％或更多的铂的催化剂具有优异的催化燃烧反应的稳定性和活性。 添加铼提高了燃料贫乏条件下的催化剂性能，但在富燃料条件下具有不良影响。 本发明提供了综合燃烧微反应器，利用这些综合燃烧微反应器的化学系统，燃烧方法和向集成燃烧微反应器中的吸热反应提供热量的方法。 本发明还提供了在反应器中燃烧燃料的方法，该方法包括至少3个各自包含固体催化剂的区域。 还描述了由热解氧化铝制备热稳定氧化铝载体的方法。

公开(公告)号：WO2009097058A1

公开(公告)日：2009-08-06

申请号：PCT/US2008/087033

申请日：2008-12-16

Applicant: EXXONMOBIL CHEMICAL PATENTS INC. ,  BEECH, JR., James, H. ,  CAO, Chunshe ,  NICOLETTI, Michael, P. ,  LATTNER, James, R. ,  GOELLNER, Jesse, F. ,  PATEL, Rutton, D. ,  HEALY, Timothy, M.

Inventor： BEECH, JR., James, H. ,  CAO, Chunshe ,  NICOLETTI, Michael, P. ,  LATTNER, James, R. ,  GOELLNER, Jesse, F. ,  PATEL, Rutton, D. ,  HEALY, Timothy, M.

IPC: C10G3/00 ,  C07C1/20 ,  B01J38/30

CPC classification number: C07C1/20 ,  B01J29/90 ,  B01J38/30 ,  B01J38/32 ,  C07C2529/40 ,  C07C2529/70 ,  C07C2529/83 ,  C07C2529/85 ,  C10G3/49 ,  C10G3/62 ,  C10G2300/802 ,  C10G2400/20 ,  Y02P20/584 ,  Y02P30/20 ,  C07C11/02

Abstract: This invention relates to efficiently regenerating catalyst particles by minimizing the formation of localized "hot spots" and "cold spots" in a regeneration zone. Specifically this invention relates to a method for controlling regenerator temperature in an oxygenates-to- olefins system, comprising the steps of : contacting an oxygenate feed in a reactor with a catalytically effective amount of molecular sieve-containing catalyst under conditions effective for converting said oxygenate to a product containing light olefins and forming a coked catalyst; contacting a portion of the coked catalyst in a regenerator, having a catalyst bed height (Hc), an inlet height (Hi), and an outlet height (Ho), with an oxygen-containing regeneration medium under conditions effective to at least partially regenerate the coked catalyst; and conducting a portion of the catalyst from the regenerator to a catalyst cooler to form a cooled catalyst portion, wherein Ho is preferably greater than Hi.

Abstract translation: 本发明涉及通过最小化再生区中局部“热点”和“冷点”的形成来有效地再生催化剂颗粒。 具体地说，本发明涉及一种用于控制含氧化合物 - 烯烃体系中的再生器温度的方法，包括以下步骤：在有效转化所述含氧化合物的条件下使反应器中的含氧化合物进料与催化有效量的含分子筛催化剂接触 涉及含有轻质烯烃并形成焦化催化剂的产品; 在具有催化剂床高度（Hc），入口高度（Hi）和出口高度（Ho））的再生器中使一部分焦化催化剂与含氧再生介质在有效至少部分再生的条件下接触 焦化催化剂; 并将催化剂的一部分从再生器导入催化剂冷却器以形成冷却的催化剂部分，其中Ho优选大于Hi。

公开(公告)号：WO2007075428A3

公开(公告)日：2007-07-05

申请号：PCT/US2006/047935

申请日：2006-12-16

Applicant: BATTELLE MEMORIAL INSTITUTE ,  HU, Jianli ,  WANG, Yong ,  DAGLE, Robert, A. ,  CAO, Chunshe ,  ELLIOTT, Douglas, C. ,  STEVENS, Don, J. ,  WHITE, James, F. ,  HOLLADAY, Jamelyn, D.

Inventor： HU, Jianli ,  WANG, Yong ,  DAGLE, Robert, A. ,  CAO, Chunshe ,  ELLIOTT, Douglas, C. ,  STEVENS, Don, J. ,  WHITE, James, F. ,  HOLLADAY, Jamelyn, D.

IPC: C07C29/151 ,  C07C29/157 ,  C07C29/32 ,  B01J19/00 ,  C07C1/24

Abstract: Methods for producing alcohols from CO or CO 2 and H 2 utilizing a palladium- zinc on alumina catalyst are described. Methods of synthesizing alcohols over various catalysts in microchannels are also described. Ethanol, higher alcohols, and other C 2+ oxygenates can produced utilizing Rh-Mn or a Fisher-Tropsch catalyst.

公开(公告)号：WO2006044819A3

公开(公告)日：2006-10-05

申请号：PCT/US2005037290

申请日：2005-10-14

Applicant: VELOCYS INC ,  CAO CHUNSHE ,  DALY FRANCIS P ,  WATSON JUNKO M ,  WANG YONG ,  HU JIANLI ,  LONG RICHARD ,  TAHA RACHID

Inventor： DALY FRANCIS P ,  WATSON JUNKO M ,  WANG YONG ,  HU JIANLI ,  LONG RICHARD ,  TAHA RACHID

IPC: B01J19/00

CPC classification number: B01J19/0093 ,  B01J23/42 ,  B01J23/63 ,  B01J23/6567 ,  B01J37/0201 ,  B01J37/0225 ,  B01J2219/00822 ,  B01J2219/00824 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/00891 ,  C01B3/384 ,  C01B3/386 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0844 ,  C01B2203/1011 ,  C01B2203/1023 ,  C01B2203/1029 ,  C01B2203/1035 ,  C01B2203/107 ,  C01B2203/1082 ,  C01B2203/1241 ,  C01B2203/141 ,  C01B2203/82 ,  Y02P20/52

Abstract: Catalysts containing preferably 30 weight percent or more platinum have surprisingly been discovered to possess superior stability and activity for catalyzing combustion reactions. The addition of rhenium improves catalyst performance in fuel lean conditions but has undesirable effects in fuel rich conditions. The invention provides integrated combustion microreactors (10), chemical systems utilizing these integrated combustion microreactors (10), methods of combustion, and methods of providing heat to endothermic reactions (20) in integrated combustion microreactors (10). The invention also provides methods of combusting a fuel in a reactor that includes at least 3 zones each of which contains a solid catalyst (14). A method of making a thermally-stable alumina support from fumed alumina is also described.

Abstract translation: 令人惊奇地发现含有优选30重量％或更多的铂的催化剂具有优异的催化燃烧反应的稳定性和活性。 添加铼提高了燃料贫乏条件下的催化剂性能，但在富燃料条件下具有不良影响。 本发明提供集成燃烧微反应器（10），利用这些综合燃烧微反应器（10）的化学系统，燃烧方法，以及向集成燃烧微反应器（10）中的吸热反应（20）提供热量的方法。 本发明还提供在反应器中燃烧燃料的方法，其包括至少3个区，每个区含有固体催化剂（14）。 还描述了由热解氧化铝制备热稳定氧化铝载体的方法。

公开(公告)号：WO2003099429A1

公开(公告)日：2003-12-04

申请号：PCT/US2003/016189

申请日：2003-05-21

Applicant: BATTELLE MEMORIAL INSTITUTE ,  WANG, Yong ,  CAO, Chunshe ,  KIMBLE, James, B. ,  SILVA, Laura, J.

Inventor： WANG, Yong ,  CAO, Chunshe ,  KIMBLE, James, B. ,  SILVA, Laura, J.

IPC: B01J19/00

CPC classification number: B01J19/0093 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01L3/5027 ,  Y10T436/2575

Abstract: The present invention provides methods of conducting chemical reactions in a reaction channel that has an varying cross-sectional area such that a chemical reactant or reactants experience varying local contact time as the reactant(s) flow through the channel. The invention also provides reactors having reaction channels with varying cross-sectional areas. In a particularly preferred embodiment, the reaction channel section has a trapezoidal shape that becomes broader from the inlet toward the outlet.

Abstract translation: 本发明提供了在反应通道中进行化学反应的方法，该反应通道具有变化的横截面积，使得当反应物流过通道时，化学反应物或反应物经历变化的局部接触时间。 本发明还提供了具有变化的横截面积的反应通道的反应器。 在特别优选的实施例中，反应通道部分具有​​从入口朝向出口变宽的梯形形状。

公开(公告)号：WO2013032630A3

公开(公告)日：2013-06-13

申请号：PCT/US2012049502

申请日：2012-08-03

Applicant: EXXONMOBIL CHEM PATENTS INC ,  CAO CHUNSHE ,  ANDREWS JEFFREY L ,  MOLINIER MICHEL

Inventor： CAO CHUNSHE ,  ANDREWS JEFFREY L ,  MOLINIER MICHEL

IPC: C07C2/66 ,  B01J23/36 ,  B01J29/06 ,  C07C15/08

CPC classification number: C07C5/2518 ,  B01J29/076 ,  B01J29/48 ,  B01J29/69 ,  B01J29/7853 ,  B01J29/7861 ,  B01J29/7892 ,  B01J35/023 ,  B01J35/026 ,  B01J37/0009 ,  B01J37/18 ,  B01J37/20 ,  B01J2229/186 ,  B01J2229/36 ,  B01J2229/42 ,  C07C4/18 ,  C07C5/2708 ,  C07C5/2737 ,  C07C2529/06 ,  C07C2529/40 ,  C07C2529/48 ,  C07C2529/65 ,  C07C2529/69 ,  Y02P20/52 ,  C07C15/04 ,  C07C15/08

Abstract: The process concerns ethylbenzene conversion and xylene isomerization with a catalyst pretreated by sulfiding.

Abstract translation: 该方法涉及通过硫化预处理的催化剂的乙苯转化和二甲苯异构化。

公开(公告)号：WO2013032630A2

公开(公告)日：2013-03-07

申请号：PCT/US2012/049502

申请日：2012-08-03

Applicant: EXXONMOBIL CHEMICAL PATENTS INC. ,  CAO, Chunshe ,  ANDREWS, Jeffrey, L. ,  MOLINIER, Michel

Inventor： CAO, Chunshe ,  ANDREWS, Jeffrey, L. ,  MOLINIER, Michel

IPC: C07C2/66 ,  C07C15/08 ,  B01J23/36 ,  B01J29/06

CPC classification number: C07C5/2518 ,  B01J29/076 ,  B01J29/48 ,  B01J29/69 ,  B01J29/7853 ,  B01J29/7861 ,  B01J29/7892 ,  B01J35/023 ,  B01J35/026 ,  B01J37/0009 ,  B01J37/18 ,  B01J37/20 ,  B01J2229/186 ,  B01J2229/36 ,  B01J2229/42 ,  C07C4/18 ,  C07C5/2708 ,  C07C5/2737 ,  C07C2529/06 ,  C07C2529/40 ,  C07C2529/48 ,  C07C2529/65 ,  C07C2529/69 ,  Y02P20/52 ,  C07C15/04 ,  C07C15/08

Abstract: The process concerns ethylbenzene conversion and xylene isomerization with a catalyst pretreated by sulfiding.

Abstract translation: 该方法涉及通过硫化预处理的催化剂乙苯转化和二甲苯异构化。

公开(公告)号：WO2011008329A2

公开(公告)日：2011-01-20

申请号：PCT/US2010/034702

申请日：2010-05-13

Applicant: EXXONMOBIL CHEMICAL PATENTS INC. ,  CAO, Guang ,  CAO, Chunshe ,  HALL, Richard, B. ,  COLLE, Thomas, H.

Inventor： CAO, Guang ,  CAO, Chunshe ,  HALL, Richard, B. ,  COLLE, Thomas, H.

IPC: C07C1/20

CPC classification number: B01J29/90 ,  B01J29/7015 ,  B01J38/12 ,  C07C1/20 ,  C07C2529/70 ,  C07C2529/85 ,  Y02P20/584 ,  Y02P30/42 ,  C07C11/02

Abstract: Disclosed herein is a method of converting oxygenates to olefins comprising contacting an oxygenate stream with an acidic high silica chabazite catalyst in one or more oxygenate-to-olefins reactors; circulating greater than from 80 % of the catalyst to one or more catalyst regenerators to form regenerated catalyst; circulating the regenerated catalyst, preferably the same amount of regenerated catalyst, back to the oxygenate-to-olefins reactor to contact an oxygenate stream; and isolating a stream of olefins from the one or more oxygenate-to-olefins reactors.

Abstract translation: 本文公开了一种将含氧物转化为烯烃的方法，包括使含氧化合物物流与酸性高二氧化硅菱沸石催化剂在一个或多个含氧化合物至烯烃反应器中接触; 循环大于80％的催化剂到一个或多个催化剂再生器以形成再生催化剂; 将再生催化剂，优选相同量的再生催化剂循环回到含氧化合物至烯烃反应器以接触含氧化合物流; 并从所述一个或多个含氧化合物至烯烃反应器中分离出烯烃流。

公开(公告)号：WO2007075428A2

公开(公告)日：2007-07-05

申请号：PCT/US2006047935

申请日：2006-12-16

Applicant: BATTELLE MEMORIAL INSTITUTE ,  HU JIANLI ,  WANG YONG ,  DAGLE ROBERT A ,  CAO CHUNSHE ,  ELLIOTT DOUGLAS C ,  STEVENS DON J ,  WHITE JAMES F ,  HOLLADAY JAMELYN D

Inventor： HU JIANLI ,  WANG YONG ,  DAGLE ROBERT A ,  CAO CHUNSHE ,  ELLIOTT DOUGLAS C ,  STEVENS DON J ,  WHITE JAMES F ,  HOLLADAY JAMELYN D

IPC: C07C29/151 ,  B01J19/00 ,  C07C1/24 ,  C07C29/157 ,  C07C29/32

CPC classification number: C07C29/152 ,  B01J19/0093 ,  B01J2219/00835 ,  B01J2219/00873 ,  B01J2219/00961 ,  B01J2219/00984 ,  C07C29/157 ,  Y02P20/52 ,  C07C31/04 ,  C07C31/08 ,  C07C31/02

Abstract: Methods for producing alcohols from CO or CO 2 and H 2 utilizing a palladium- zinc on alumina catalyst are described. Methods of synthesizing alcohols over various catalysts in microchannels are also described. Ethanol, higher alcohols, and other C 2+ oxygenates can produced utilizing Rh-Mn or a Fisher-Tropsch catalyst.

Abstract translation: 描述了使用氧化铝催化剂上的钯 - 锌从CO或CO 2 H 2和H 2 H生产醇的方法。 还描述了在微通道中在各种催化剂上合成醇的方法。 可以使用Rh-Mn或Fisher-Tropsch催化剂制备乙醇，高级醇和其它C 2 + N 2氧化物。

公开(公告)号：WO2011075224A1

公开(公告)日：2011-06-23

申请号：PCT/US2010/054943

申请日：2010-11-01

Applicant: EXXONMOBIL CHEMICAL PATENTS INC. ,  MERTENS, Machteld, M. ,  CAO, Chunshe

Inventor： MERTENS, Machteld, M. ,  CAO, Chunshe

IPC: B01J29/85

CPC classification number: C01B39/54 ,  B01J29/85 ,  B01J35/023 ,  B01J2229/42 ,  C07C1/20 ,  C07C1/24 ,  C07C2529/85 ,  C08F10/00 ,  Y02P20/52 ,  Y02P30/42 ,  Y10S423/30 ,  Y10T428/2982 ,  C07C11/02 ,  C07C11/04 ,  C08F4/02

Abstract: A method of preparing a silicoaluminophosphate molecular sieve which comprises the steps of combining a source of silica, a source of phosphorous, a source of alumina and water to form a primary mixture; adding a structure directing agent to said mixture and optional seeds to form a synthesis mixture. The synthesis mixture is synthesized by heating the mixture to a crystallization temperature to form the sieve. The molar ratio of the structure directing agent relative to the source of alumina may vary between 1.3 and 1.9 and the ratio of water to the source of alumina may vary between 20 to 34.

Abstract translation: 一种制备硅铝磷酸盐分子筛的方法，其包括将二氧化硅源，磷源，氧化铝源和水混合以形成初级混合物的步骤; 向所述混合物和任选的种子中加入结构导向剂以形成合成混合物。 通过将混合物加热至结晶温度以形成筛子来合成合成混合物。 结构导向剂相对于氧化铝源的摩尔比可以在1.3和1.9之间变化，并且水与氧化铝源的比率可以在20至34之间变化。