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1. 发明申请

WO2004088226A2 GAS AGITATED MULTIPHASE CATALYTIC REACTOR WITH REDUCED BACKMIXING 审中-公开
标题翻译：具有降低回弹性能的气体催化多相催化反应器
公开(公告)号：WO2004088226A2
公开(公告)日：2004-10-14
申请号：PCT/US2004/008937
申请日：2004-03-24
申请人： CONOCOPHILLIPS COMPANY , JIANG, Yi , ZHANG, Jianping , ESPINOZA, Rafael, L. , WRIGHT, Harold, A.
发明人： JIANG, Yi , ZHANG, Jianping , ESPINOZA, Rafael, L. , WRIGHT, Harold, A.
IPC分类号： F25J
CPC分类号： C10G2/34 , B01F13/0255 , B01F15/00915 , B01F2215/0422 , B01F2215/0427 , B01F2215/0431 , B01J8/22 , B01J19/006 , B01J19/24 , B01J2208/00132 , B01J2208/00141 , B01J2208/0084 , B01J2219/00081 , B01J2219/00083 , B01J2219/00777
摘要： The present invention provides an apparatus and method for optimizing the degree of backmixing within a gas agitated multiphase reactor at a given gas linear velocity. The embodiments of the present invention involve novel configurations of the multiphase reactor internal structures. In general, the configurations comprise creating a dense area of internal structures in the central region and/or wall regions of the multiphase reactor.
摘要翻译：本发明提供一种用于在给定气体线速度下优化气体搅拌多相反应器内的回混程度的装置和方法。本发明的实施例涉及多相反应器内部结构的新颖结构。通常，构造包括在多相反应器的中心区域和/或壁区域中产生密集的内部结构区域。

2. 发明申请

WO2004085575A2 COMMERCIAL FISCHER-TROPSCH REACTOR 审中-公开
标题翻译：商业FISCHER-TROPSCH反应堆
公开(公告)号：WO2004085575A2
公开(公告)日：2004-10-07
申请号：PCT/US2004/008936
申请日：2004-03-24
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , ZHANG, Jianping , WRIGHT, Harold, A. , HARKINS, Todd, H.
发明人： ESPINOZA, Rafael, L. , ZHANG, Jianping , WRIGHT, Harold, A. , HARKINS, Todd, H.
IPC分类号： C10G
CPC分类号： C10G2/341 , B01J8/06 , B01J8/067 , B01J12/00 , B01J23/745 , B01J23/75 , B01J2208/00053 , B01J2208/00061 , B01J2208/00097 , B01J2208/00212
摘要： A process for producing hydrocarbons comprises providing a multi-tubular reactor having at least 100 tubes units containing a catalyst, each tube being between 2 and 5 meters tall and in thermal contact with a cooling fluid; feeding hydrogen and carbon monoxide to each tube at a linear gas superficial velocity less than about 60 cm/s; and converting the gas feedstream to hydrocarbons on the catalyst, wherein the yield of hydrocarbons in each tube is greater than 100 (kg hydrocarbons)/hr/(m 3 reaction zone). Each tube may have an internal diameter greater than 2 centimeters. The catalyst may be active for Fischer Tropsch synthesis and may comprise cobalt or iron. The maximum difference in the radially-averaged temperature between two points that are axially spaced along the reactor is less than 15°C, preferably less than 10°C. The catalyst loading or intrinsic activity may vary along the length of the reactor.
摘要翻译：制备烃的方法包括提供具有至少100个含有催化剂的管单元的多管式反应器，每个管的高度在2和5米之间并与冷却流体热接触; 以低于约60cm / s的线性气体表观速度向每个管供给氢气和一氧化碳; 并将气体进料流转化为催化剂上的烃，其中每个管中烃的产率大于100（kg烃）/ hr /（m 3反应区）。每根管子的内径可以大于2厘米。该催化剂可用于费 - 托合成，并且可以包含钴或铁。沿着反应器轴向间隔的两个点之间的径向平均温度的最大差值小于15℃，优选小于10℃。催化剂负载或固有活性可以沿反应器的长度变化。

3. 发明申请

WO2004106461A3 RECYCLE OF LOW BOILING POINT PRODUCTS TO A FISCHER-TROPSCH REACTOR 审中-公开
公开(公告)号：WO2004106461A3
公开(公告)日：2004-12-09
申请号：PCT/US2004/016133
申请日：2004-05-20
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , WRIGHT, Harold, A. , ZHANG, Jianping
发明人： ESPINOZA, Rafael, L. , WRIGHT, Harold, A. , ZHANG, Jianping
IPC分类号： C07C27/00
摘要： Methods for reducing the average molecular weight of liquid hydrocarbons in a Fischer-Tropsch reactor are disclosed. The preferred embodiments of the present invention are characterized by feeding a hydrocarbon stream, which lowers the average molecular weight of the hydrocarbon liquids inside the reactor, and more preferably by recycling a portion of low-molecular weight hydrocarbon products back into the reactor. Lowering the molecular weight of the hydrocarbon liquids inside the reactor increases the mass transfer and solubility, and diffusivity of the reactants in the hydrocarbons present in the slurry.

4. 发明申请

WO2006016949A2 OPTIMIZATION OF GAS-TO-LIQUIDS HYDROCRACKER 审中-公开
标题翻译：气体 - 液体压缩机的优化
公开(公告)号：WO2006016949A2
公开(公告)日：2006-02-16
申请号：PCT/US2005/019867
申请日：2005-06-07
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , LAWSON, Keith, H. , ZHANG, Jianping
发明人： ESPINOZA, Rafael, L. , LAWSON, Keith, H. , ZHANG, Jianping
IPC分类号： C10G47/00
CPC分类号： C10G47/36 , Y10S208/95
摘要： A method for production of synthetic diesel and naphtha from a hydrocracker includes hydrocracking a synthetic heavy hydrocarbon feed comprising an a value to form a diesel and a naphtha; selecting a desired diesel-to-naphtha ratio; calculating, based on the feed a and the desired diesel-to-naphtha ratio, a target molar ratio of hydrocarbons exiting to hydrocarbons entering the hydrocracker; and adjusting at least one hydrocracking conversion promoting condition to achieve said target molar ratio. The present invention further relates to a method for adjusting the overall production of a syngas-to-synthetic hydrocarbons plant in response to market conditions, comprising adjusting at least one hydrocracking conversion promoting condition and/or at least one conversion promoting condition within a Fischer-Tropsch reactor so as to maintain the overall diesel-to-naphtha ratio or to maintain a diesel production rate within a predetermined range of a desired value.
摘要翻译：用于从加氢裂化器生产合成柴油和石脑油的方法包括加氢裂化合成重烃进料，其包含一个值以形成柴油和石脑油; 选择所需的柴油与石脑油比; 基于进料a和所需的柴油与石脑油比计算出离开进入加氢裂化器的烃的烃的目标摩尔比; 并调节至少一个加氢裂化转化促进条件以实现所述目标摩尔比。本发明还涉及一种用于响应于市场条件来调节合成气合成烃装置总体生产的方法，包括调节至少一种加氢裂化转化促进条件和/或至少一种转化促进条件在费 - 以保持整体柴油与石脑油的比例，或将柴油生产率保持在所需值的预定范围内。

5. 发明申请

WO2004088227A2 PROCESS AND APPARATUS FOR CONTROLLING FLOW IN A MULTIPHASE REACTOR 审中-公开
标题翻译：用于控制多相反应器流动的方法和装置
公开(公告)号：WO2004088227A2
公开(公告)日：2004-10-14
申请号：PCT/US2004/008938
申请日：2004-03-24
申请人： CONOCOPHILLIPS COMPANY , JIANG, Yi , ZHANG, Jianping , ESPINOZA, Rafael, L.
发明人： JIANG, Yi , ZHANG, Jianping , ESPINOZA, Rafael, L.
IPC分类号： F25J
CPC分类号： B01J8/008 , B01J8/22 , B01J19/0053 , B01J2208/00132 , C10G2/342
摘要： The present invention provides an apparatus and method for controlling the hydrodynamics within a gas agitated multiphase reactor at a given gas linear velocity. The embodiments of the present invention involve novel configurations of the multiphase reactor internal structures. In general, the configurations comprise a plurality of discrete reaction flow zones created by arranging the internal structures of a multiphase reactor.
摘要翻译：本发明提供一种用于以给定气体线速度控制气体搅拌多相反应器内的流体动力学的装置和方法。本发明的实施例涉及多相反应器内部结构的新颖结构。通常，构造包括通过布置多相反应器的内部结构而产生的多个离散反应流动区域。

6. 发明申请

WO2005019382A2 CATALYTIC DISTILLATION HYDROPROCESSING 审中-公开
标题翻译：催化蒸馏水解
公开(公告)号：WO2005019382A2
公开(公告)日：2005-03-03
申请号：PCT/US2004/022767
申请日：2004-07-14
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , JACK, Doug, S. , ZHANG, Jianping
发明人： ESPINOZA, Rafael, L. , JACK, Doug, S. , ZHANG, Jianping
IPC分类号： C10G
CPC分类号： C10G45/58 , C10G7/00 , C10G47/00 , C10G49/002 , C10G49/22
摘要： A method for hydroprocessing a hydrocarbon synthesis product feed to form upgraded fuels and lubricating oils. In a preferred embodiment, the method includes the steps of: (a) contacting a Fischer-Tropsch product with a hydroprocessing catalyst to produce a desired distillate; and (b) counter-currently stripping the desired distillate as it is produced. The method may include distilling the desired distillate or distilling the treated Fischer-Tropsch product.
摘要翻译：用于加氢处理烃合成产物原料以形成升级的燃料和润滑油的方法。在优选的实施方案中，该方法包括以下步骤：（a）将费 - 托产物与加氢处理催化剂接触以产生所需的馏出物; 和（b）在产生所需的馏出物时逆向剥离。该方法可以包括蒸馏所需的馏出物或蒸馏处理的费 - 托产物。

7. 发明申请

WO2005092824A1 OPTIMIZED PARTICLE DISTRIBUTION FOR SLURRY BUBBLE COLUMN REACTORS 审中-公开
标题翻译：用于浆液泡沫反应器的优化颗粒分布
公开(公告)号：WO2005092824A1
公开(公告)日：2005-10-06
申请号：PCT/US2005/005863
申请日：2005-02-23
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , ODUEYUNGBO, Oluwaseyi, A. , ZHANG, Jianping , MOHEDAS, Sergio, R.
发明人： ESPINOZA, Rafael, L. , ODUEYUNGBO, Oluwaseyi, A. , ZHANG, Jianping , MOHEDAS, Sergio, R.
IPC分类号： C07C27/00
CPC分类号： C10G2/33 , B01J8/22 , B01J2208/00672 , B01J2208/00725 , C10G2/342
摘要： A method for selecting maximum and minimum catalyst particle sizes for use in a multiphase reactor that reflects optimum operating conditions of the reactor is based on a maximum Archimedes number for estimating the maximum particle size and a property of a separation system linked to the reactor to determine the minimum particle size. The maximum Archimedes number could be selected based on a maximum catalyst non-uniformity in the reactor. Additionally, a method for producing hydrocarbons from syngas in a slurry bubble column reactor comprises the use of a plurality of fresh catalyst particles with an optimum size distribution based on a range of Archimedes numbers between about 0.02 and 250 or alternatively based on an average Reynolds number less than about 0.1.
摘要翻译：用于选择反映反应器的最佳操作条件的多相反应器中使用的最大和最小催化剂粒度的方法基于用于估计最大粒径的最大阿基米德数和连接到反应器的分离系统的性质来确定最小粒径。可以基于反应器中最大催化剂不均匀性来选择最大阿基米德数。另外，在浆液鼓泡塔反应器中从合成气生产烃的方法包括使用多个新型催化剂颗粒，其具有基于约0.02至250的阿基米德数范围内的最佳尺寸分布，或者基于平均雷诺数小于约0.1。

8. 发明申请

WO2004106824A3 CONJOINED REACTOR SYSTEM 审中-公开
公开(公告)号：WO2004106824A3
公开(公告)日：2004-12-09
申请号：PCT/US2004/012824
申请日：2004-04-26
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , ZHANG, Jianping , MOHEDAS, Sergio, R. , ORTEGO, JR., James, D.
发明人： ESPINOZA, Rafael, L. , ZHANG, Jianping , MOHEDAS, Sergio, R. , ORTEGO, JR., James, D.
IPC分类号： C07C27/00
摘要： A gas-agitated multiphase reactor system with multiple reaction zones comprising gas-liquid or gas-liquid-solid mixtures that can maximize the production rate while allowing better control of the temperature distribution and better control of the liquid and solid phases in the reactors. Still more particularly, this invention relates to a method for operating a pair of linked gas-agitated slurry reaction zones such that the hydrodynamic behavior and reactor performance of such reactor system are improved compared to that of a conventional slurry bed reactor.

9. 发明申请

WO2005023736A1 NOVEL METHOD FOR IMPROVED FISCHER-TROPSCH CATALYST STABILITY AND HIGHER STABLE SYNGAS CONVERSION 审中-公开
标题翻译：改进的FISCHER-TROPSCH催化剂稳定性和更高稳定的SYNGAS转换的新方法
公开(公告)号：WO2005023736A1
公开(公告)日：2005-03-17
申请号：PCT/US2004/019039
申请日：2004-06-15
申请人： CONOCOPHILLIPS COMPANY , RAJE, Ajoy, P. , ESPINOZA, Rafael, L.
发明人： RAJE, Ajoy, P. , ESPINOZA, Rafael, L.
IPC分类号： C07C27/00
CPC分类号： C10G2/332 , B01J23/75 , B01J23/76 , B01J35/006 , B01J35/023 , C10G2/333
摘要： The present invention is generally related towards methods for preparing and using a more stable synthesis catalysts. In particular, the present invention is directed towards treating synthesis catalysts with low levels of oxygen to deactivate the smaller more unstable metal crystallites present in the catalyst matrix. The process can be carried out either prior to and/or simultaneously with the synthesis reaction.
摘要翻译：本发明通常涉及制备和使用更稳定的合成催化剂的方法。特别地，本发明涉及处理具有低氧含量的合成催化剂，以使催化剂基质中存在的较不稳定的金属微晶失活。该方法可以在合成反应之前和/或同时进行。

10. 发明申请

WO2006115668A1 STABILIZED BOEHMITE-DERIVED CATALYST SUPPORTS, CATALYSTS, METHODS OF MAKING AND USING 审中-公开
标题翻译：稳定的苯甲酸衍生催化剂支持物，催化剂，制备和使用方法
公开(公告)号：WO2006115668A1
公开(公告)日：2006-11-02
申请号：PCT/US2006/011021
申请日：2006-03-27
申请人： CONOCOPHILLIPS COMPANY , ESPINOZA, Rafael, L. , JOTHIMURUGESAN, Kandaswamy , JIN, Yaming , ORTEGO, JR., J., Dale , FJARE, Kristi, A. , ORTEGO, Beatrice, C.
发明人： ESPINOZA, Rafael, L. , JOTHIMURUGESAN, Kandaswamy , JIN, Yaming , ORTEGO, JR., J., Dale , FJARE, Kristi, A. , ORTEGO, Beatrice, C.
IPC分类号： B01J21/04 , B01J31/00 , B01J23/00 , C07C27/00
CPC分类号： B01J37/0207 , B01J21/04 , B01J21/12 , B01J23/40 , B01J23/74 , B01J23/8913 , B01J32/00 , B01J35/006 , B01J35/023 , B01J35/10 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , B01J37/0009 , B01J37/0045 , B82Y30/00 , C01F7/442 , C01P2002/60 , C01P2002/72 , C01P2004/64 , C01P2006/13 , C01P2006/14 , C01P2006/16 , C10G2/33 , C10G2/332 , C10G2300/70
摘要： A stabilized catalyst support having improved hydrothermal stability, catalyst made therefrom, and method for producing hydrocarbons from synthesis gas using said catalyst. The stabilized support is made by a method comprising treating a crystalline hydrous alumina precursor in contact with at least one structural stabilizer or compound thereof. The crystalline hydrous alumina precursor preferably includes an average crystallite size selected from an optimum range delimited by desired hydrothermal resistance and desired porosity. The crystalline hydrous alumina precursor preferably includes an alumina hydroxide, such as crystalline boehmite, crystalline bayerite, or a plurality thereof differing in average crystallite sizes by at least about 1 nm. The crystalline hydrous alumina precursor may be shaped before or after contact with the structural stabilizer or compound thereof. The treating includes calcining at 450oC or more. Preferred structural stabilizers can include cobalt, magnesium, manganese, manganese, zirconium, boron, aluminum, barium, silicon, lanthanum, oxides thereof, or combinations thereof.
摘要翻译：具有改善的水热稳定性的稳定的催化剂载体，由其制备的催化剂，以及使用所述催化剂由合成气生产烃的方法。稳定的载体通过包括处理与至少一种结构稳定剂或其化合物接触的结晶含水氧化铝前体的方法制备。结晶含水氧化铝前体优选包括平均微晶尺寸，其选自由期望的耐热热性和所需孔隙率限定的最佳范围。结晶水合氧化铝前体优选包括平均微晶尺寸不同至少约1nm的氧化铝氢氧化物，例如结晶勃姆石，结晶三羟铝石或其多个。结晶含水氧化铝前体可以在与结构稳定剂或其化合物接触之前或之后成型。处理包括在450℃以上的煅烧。优选的结构稳定剂可包括钴，镁，锰，锰，锆，硼，铝，钡，硅，镧，氧化物或其组合。

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