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1. 发明授权

US06768034B2 Catalytic production of olefins at high methanol partial pressures 有权
标题翻译：在高甲醇分压下催化生产烯烃
公开(公告)号：US06768034B2
公开(公告)日：2004-07-27
申请号：US10339044
申请日：2003-01-09
申请人： Shun C. Fung , Keith H. Kuechler , Jeffrey S. Smith , Nicolas P. Coute , Stephen N. Vaughn , Chunshe Cao
发明人： Shun C. Fung , Keith H. Kuechler , Jeffrey S. Smith , Nicolas P. Coute , Stephen N. Vaughn , Chunshe Cao
IPC分类号： C07C120
CPC分类号： C07C1/20 , C07C2529/85 , Y02P30/42 , C07C11/02
摘要： Disclosed is a catalytic method for operating an oxygenate to olefins conversion reaction to provide a substantial quantity of prime olefin in the product. The product is provided by operating within desired parameters of weight hourly space velocity and oxygenate partial pressure. Operating the reaction to supply oxygenate at an oxygenate proportion index of at least 0.5, and controlling weight hourly space velocity and molar flow rate of oxygenate to the reactor to maintain a partial pressure-velocity compensation factor of at least 0.1 psia−1hr−1, a prime olefin selectivity of at least 45 wt. % can be maintained.
摘要翻译：公开了一种用于操作含氧化合物至烯烃转化反应以在产品中提供大量初烯烃的催化方法。该产品通过在重时小时空间速度和含氧化合物分压的期望参数内操作来提供。操作该反应以以含氧化合物比例指数为至少0.5提供含氧化合物，并控制含氧化合物与反应器的重量时空速和摩尔流速以保持至少0.1psia -1小时的分压力 - 速度补偿系数 <-1>，至少45重量％的主要烯烃选择性。可以维持％。

2. 发明授权

US06531639B1 Catalytic production of olefins at high methanol partial pressures 有权
标题翻译：在高甲醇分压下催化生产烯烃
公开(公告)号：US06531639B1
公开(公告)日：2003-03-11
申请号：US09506843
申请日：2000-02-18
申请人： Shun C. Fung , Keith H. Kuechler , Jeffrey S. Smith , Nicolas P. Coute , Stephen N. Vaughn , Chunshe Cao
发明人： Shun C. Fung , Keith H. Kuechler , Jeffrey S. Smith , Nicolas P. Coute , Stephen N. Vaughn , Chunshe Cao
IPC分类号： C07C120
CPC分类号： C07C1/20 , C07C2529/85 , Y02P30/42 , C07C11/02
摘要： Disclosed is a catalytic method for operating an oxygenate to olefins conversion reaction to provide a substantial quantity of prime olefin in the product. The product is provided by operating within desired parameters of weight hourly space velocity and oxygenate partial pressure. Operating the reaction to supply oxygenate at an oxygenate proportion index of at least 0.5, and controlling weight hourly space velocity and molar flow rate of oxygenate to the reactor to maintain a partial pressure-velocity compensation factor of at least 0.1 psia−1hr−1, a prime olefin selectivity of at least 45 wt. % can be maintained.
摘要翻译：公开了一种用于操作含氧化合物至烯烃转化反应以在产品中提供大量的初烯烃的催化方法。该产品通过在重时小时空间速度和含氧化合物分压的期望参数内操作来提供。操作该反应以以含氧化合物比例指数至少为0.5提供含氧化合物，并且控制含氧化合物与反应器的重量时空速和摩尔流速以保持至少0.1psia-1hr-1的分压力 - 速度补偿因子，至少45重量％的主要烯烃选择性。可以维持％。

3. 发明授权

US06441262B1 Method for converting an oxygenate feed to an olefin product 失效
标题翻译：将含氧化合物进料转化成烯烃产物的方法
公开(公告)号：US06441262B1
公开(公告)日：2002-08-27
申请号：US09785122
申请日：2001-02-16
申请人： Shun C. Fung , Chunshe Cao
发明人： Shun C. Fung , Chunshe Cao
IPC分类号： C07C1207
CPC分类号： C07C1/20 , C07C2529/85 , Y02P20/584 , Y02P30/42 , Y10S585/904
摘要： The invention provides a method of making ethylene, propylene, and butylene by contacting a molecular sieve catalyst with an oxygenate to convert a portion of the oxygenate to a product containing olefin; separating the catalyst from the olefin product and directing a portion of the separated catalyst to a regenerator; contacting, in an alcohol contact zone, the regenerated catalyst with an alcohol selected from methanol, ethanol, 1-propanol, 1-butanol, or mixtures thereof; and directing the catalyst from the alcohol contact zone to an oxygenate conversion zone. The relative amounts of ethylene, prtoplyene, and butylene produced by the process is in part dependant upon the composition of the alcohol used to contact the regenerated catalyst.
摘要翻译：本发明提供了通过使分子筛催化剂与含氧化合物接触来将一部分含氧化合物转化为含有烯烃的产物来制备乙烯，丙烯和丁烯的方法; 将催化剂与烯烃产物分离并将一部分分离的催化剂引导至再生器; 在醇接触区中使用选自甲醇，乙醇，1-丙醇，1-丁醇或其混合物的醇与再生催化剂接触; 并将催化剂从醇接触区引导到含氧化合物转化区。通过该方法生产的乙烯，原生丁烯和丁烯的相对量部分取决于用于接触再生催化剂的醇的组成。

4. 发明授权

US06518475B2 Process for making ethylene and propylene 失效
标题翻译：制备乙烯和丙烯的方法
公开(公告)号：US06518475B2
公开(公告)日：2003-02-11
申请号：US09785409
申请日：2001-02-16
申请人： Shun C. Fung , Chunshe Cao , Teng Xu
发明人： Shun C. Fung , Chunshe Cao , Teng Xu
IPC分类号： C07C100
CPC分类号： C07C1/20 , C07C2529/85 , Y02P20/52 , Y02P20/584 , Y02P30/42 , Y10S585/904 , C07C11/04 , C07C11/06
摘要： A process for increasing the ethylene selectivity of a silicoaluminophosphate molecular sieve catalyst by using acetone in an oxygenate conversion process. Acetone can be added with the oxygenate feed at a concentration from about 1% to about 15% by weight, preferably about 1% to about 8% by weight, more preferably about 2% to about 5% by weight. Alternatively, acetone can be added as a pre-feed to the molecular sieve catalyst, particularly regenerated and fresh catalyst, in an contact zone. The pre-feed contacted catalyst is then directed to an oxygenate conversion zone. The acetone concentration in the pre-feed is from about 1% to about 99% by weight, preferably about 30% to about 70% by weight.
摘要翻译：一种通过在含氧化合物转化方法中使用丙酮来提高硅铝磷酸盐分子筛催化剂的乙烯选择性的方法。丙酮可以以约1％至约15％重量，优选约1％至约8％重量，更优选约2％至约5％重量的浓度加入含氧化合物进料。或者，可以在接触区中将丙酮作为预进料加入到分子筛催化剂，特别是再生和新鲜的催化剂中。然后将预进料接触的催化剂导入含氧化合物转化区。预进料中的丙酮浓度为约1重量％至约99重量％，优选约30重量％至约70重量％。

5. 发明授权

US08470293B2 Method of preparing a molecular sieve and its use in the conversion of oxygenates to olefins 有权
标题翻译：制备分子筛的方法及其在含氧化合物转化为烯烃的应用
公开(公告)号：US08470293B2
公开(公告)日：2013-06-25
申请号：US12916964
申请日：2010-11-01
申请人： Machteld M. Mertens , Chunshe Cao
发明人： Machteld M. Mertens , Chunshe Cao
IPC分类号： C01B39/54 , B01J29/85 , C07C1/24
CPC分类号： 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
摘要： 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.
摘要翻译：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。

6. 发明授权

US07566441B2 Methods of conducting catalytic combustion in a multizone reactor, and a method of making a thermally stable catalyst support 有权
标题翻译：在多区域反应器中进行催化燃烧的方法以及制备热稳定催化剂载体的方法
公开(公告)号：US07566441B2
公开(公告)日：2009-07-28
申请号：US10966158
申请日：2004-10-15
申请人： Francis P. Daly , Junko M. Watson , Yong Wang , Jianli Hu , Chunshe Cao , Richard Long , Rachid Taha
发明人： Francis P. Daly , Junko M. Watson , Yong Wang , Jianli Hu , Chunshe Cao , Richard Long , Rachid Taha
IPC分类号： C07C1/02 , C01B3/26 , F23C13/00
CPC分类号： B01J23/42 , B01J19/0093 , B01J23/688 , B01J35/04 , B01J35/10 , B01J35/1014 , B01J37/0215 , B01J2219/00783 , B01J2219/00788 , B01J2219/00822 , B01J2219/00824 , B01J2219/00835 , B01J2219/00873 , B01J2219/00957 , B01J2219/00984 , C01B3/382 , C01B3/386 , C01B3/40 , C01B32/40 , C01B2203/0244 , C01B2203/0261 , C01B2203/107 , C01B2203/1082 , C01B2203/1217 , C01B2203/1235 , C01B2203/143 , C01B2203/1614 , C01B2203/82 , F23C13/00 , F23C2900/03001 , Y02P20/52
摘要： The invention 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.
摘要翻译：本发明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。还描述了由热解氧化铝制备热稳定氧化铝载体的方法。

7. 发明授权

US09023900B2 Fischer-Tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor 有权
标题翻译：使用微通道技术的费 - 托合成和新型催化剂和微通道反应器
公开(公告)号：US09023900B2
公开(公告)日：2015-05-05
申请号：US13397942
申请日：2012-02-16
申请人： Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
发明人： Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
IPC分类号： C10G2/00 , C07C1/04 , B01J19/00 , B01J37/03 , B01J38/48 , B01J23/94 , B01J37/02 , B01J23/755 , B01J23/83 , B01J23/889 , B01J23/89 , B01J35/00 , B01J35/04 , B01J35/10 , C10G45/58 , C10G47/00 , B01J23/75 , B01J21/04 , B01J38/58
CPC分类号： C10G2/332 , B01J19/0093 , B01J23/75 , B01J23/755 , B01J23/83 , B01J23/8896 , B01J23/8913 , B01J23/892 , B01J23/894 , B01J23/8986 , B01J23/94 , B01J35/0066 , B01J35/04 , B01J35/1019 , B01J35/1038 , B01J37/0201 , B01J37/0205 , B01J37/038 , B01J38/48 , B01J38/58 , B01J2219/00783 , B01J2219/00822 , B01J2219/00824 , B01J2219/00831 , B01J2219/00835 , B01J2219/00855 , B01J2219/0086 , B01J2219/00873 , C10G2/331 , C10G2/334 , C10G2/34 , C10G2/341 , C10G21/00 , C10G45/58 , C10G47/00 , C10G2300/1022 , C10G2400/04 , C10G2400/10 , C10L1/08 , C10L2200/0492 , C10L2270/026 , C10L2290/42 , C10L2290/544 , C10M105/04 , Y02P20/582
摘要： Disclosed is a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact with a Fischer-Tropsch catalyst to convert the reactant composition to the product, the microchannel reactor comprising a plurality of process microchannels containing the catalyst; transferring heat from the process microchannels to a heat exchanger; and removing the product from the microchannel reactor; the process producing at least about 0.5 gram of aliphatic hydrocarbon having at least about 5 carbon atoms per gram of catalyst per hour; the selectivity to methane in the product being less than about 25%. Also disclosed is a supported catalyst comprising Co, and a microchannel reactor comprising at least one process microchannel and at least one adjacent heat exchange zone.
摘要翻译：公开了一种将包含H 2和CO的反应物组合物转化为包含至少一种具有至少约5个碳原子的脂族烃的产物的方法，该方法包括：使反应物组合物流过与费 - 托催化剂接触的微通道反应器将反应物组合物转化成产物，微通道反应器包含多个含有催化剂的工艺微通道; 将热量从工艺微通道传递到热交换器; 并从微通道反应器中除去产物; 该方法每小时产生至少约0.5克具有至少约5个碳原子的每克催化剂的脂族烃; 产品中甲烷的选择性小于约25％。还公开了包含Co的载体催化剂和包含至少一个工艺微通道和至少一个相邻的热交换区的微通道反应器。

8. 发明申请

US20130217793A1 FISCHER-TROPSCH SYNTHESIS USING MICROCHANNEL TECHNOLOGY AND NOVEL CATALYST AND MICROCHANNEL REACTOR 审中-公开
公开(公告)号：US20130217793A1
公开(公告)日：2013-08-22
申请号：US13397942
申请日：2012-02-16
申请人： Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
发明人： Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
IPC分类号： C07C1/04 , B01J23/75 , B01J21/04
CPC分类号： C10G2/332 , B01J19/0093 , B01J23/75 , B01J23/755 , B01J23/83 , B01J23/8896 , B01J23/8913 , B01J23/892 , B01J23/894 , B01J23/8986 , B01J23/94 , B01J35/0066 , B01J35/04 , B01J35/1019 , B01J35/1038 , B01J37/0201 , B01J37/0205 , B01J37/038 , B01J38/48 , B01J38/58 , B01J2219/00783 , B01J2219/00822 , B01J2219/00824 , B01J2219/00831 , B01J2219/00835 , B01J2219/00855 , B01J2219/0086 , B01J2219/00873 , C10G2/331 , C10G2/334 , C10G2/34 , C10G2/341 , C10G21/00 , C10G45/58 , C10G47/00 , C10G2300/1022 , C10G2400/04 , C10G2400/10 , C10L1/08 , C10L2200/0492 , C10L2270/026 , C10L2290/42 , C10L2290/544 , C10M105/04 , Y02P20/582
摘要： The disclosed invention relates to a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact with a Fischer-Tropsch catalyst to convert the reactant composition to the product, the microchannel reactor comprising a plurality of process microchannels containing the catalyst; transferring heat from the process microchannels to a heat exchanger; and removing the product from the microchannel reactor; the process producing at least about 0.5 gram of aliphatic hydrocarbon having at least about 5 carbon atoms per gram of catalyst per hour; the selectivity to methane in the product being less than about 25%. The disclosed invention also relates to a supported catalyst comprising Co, and a microchannel reactor comprising at least one process microchannel and at least one adjacent heat exchange zone.

9. 发明授权

US08206666B2 Reactors having varying cross-section, methods of making same, and methods of conducting reactions with varying local contact time 有权
标题翻译：具有不同横截面的反应器，制备方法，以及以不同的局部接触时间进行反应的方法
公开(公告)号：US08206666B2
公开(公告)日：2012-06-26
申请号：US10153577
申请日：2002-05-21
申请人： Yong Wang , Chunshe Cao , James B. Kimble , Laura J. Silva
发明人： Yong Wang , Chunshe Cao , James B. Kimble , Laura J. Silva
IPC分类号： B01J8/00 , B01J8/02 , B01J19/24
CPC分类号： B01J19/0093 , B01J2219/00835 , B01J2219/0086 , B01L3/5027 , Y10T436/2575
摘要： 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.
摘要翻译：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。

10. 发明申请

US20110182804A1 Protected Alloy Surfaces In Microchannel Apparatus and Catalysts, Alumina Supported Catalysts, Catalyst Intermediates, and Methods of Forming Catalysts and Microchannel Apparatus 有权
标题翻译：微通道设备和催化剂中的保护合金表面，氧化铝负载催化剂，催化剂中间体和形成催化剂和微通道装置的方法
公开(公告)号：US20110182804A1
公开(公告)日：2011-07-28
申请号：US13012797
申请日：2011-01-24
申请人： Richard Long , Barry L. Yang , Francis P. Daly , Junko M. Watson , Terry Mazanec , Sean P. Fitzgerald , Bradley R. Johnson , Xiaohong Li , Chunshe Cao , Ya-Huei Chin , Anna Lee Tonkovich , Ravi Arora , David J. Hesse , Dongming Qiu , Rachid Taha , Jeffrey J. Ramler , Yong Wang
发明人： Richard Long , Barry L. Yang , Francis P. Daly , Junko M. Watson , Terry Mazanec , Sean P. Fitzgerald , Bradley R. Johnson , Xiaohong Li , Chunshe Cao , Ya-Huei Chin , Anna Lee Tonkovich , Ravi Arora , David J. Hesse , Dongming Qiu , Rachid Taha , Jeffrey J. Ramler , Yong Wang
IPC分类号： C23C16/40 , B01J21/04 , B01J37/02 , B01J37/08 , C01B3/26
CPC分类号： C01B3/384 , B01J19/0093 , B01J2219/00822 , B01J2219/00824 , B01J2219/00835 , B01J2219/00844 , B01J2219/0086 , B01J2219/00869 , B01J2219/00873 , B01J2219/0236 , C01B2203/0233 , C01B2203/0811 , C23C8/10 , C23C16/12 , C23C16/56 , H01M2008/1293 , Y02P20/52 , Y10S585/92 , Y10S585/924
摘要： The invention describes microchannel apparatus and catalysts that contain a layer of a metal aluminide or are made in a process in which a metal aluminide layer is formed as an intermediate. Certain processing conditions have surprisingly been found to result in superior coatings. The invention includes chemical processes conducted through apparatus described in the specification. Other catalysts and catalyst synthesis techniques are also described.
摘要翻译：本发明描述了包含金属铝化物层的微通道装置和催化剂，或者是在其中形成金属铝化物层作为中间体的方法制造的。令人惊奇地发现某些加工条件导致优异的涂层。本发明包括通过本说明书中描述的设备进行的化学过程。还描述了其它催化剂和催化剂合成技术。

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