公开(公告)号：US20160303555A1

公开(公告)日：2016-10-20

申请号：US14391847

申请日：2013-10-24

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Ji-Chan PARK ,  Heon JUNG ,  Ho-Tae LEE ,  Jung-ll YANG ,  Dong-Hyun CHUN ,  Sung-Jun HONG

IPC: B01J31/28 ,  B01J21/04 ,  B01J29/40 ,  B01J21/08 ,  B01J31/06 ,  B01J23/755 ,  B01J23/89 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/14 ,  B01J37/00 ,  B01J37/02 ,  C10G2/00 ,  B01J23/75

CPC classification number: B01J31/28 ,  B01J21/04 ,  B01J21/08 ,  B01J23/75 ,  B01J23/755 ,  B01J23/8913 ,  B01J29/005 ,  B01J29/0333 ,  B01J29/06 ,  B01J29/40 ,  B01J29/46 ,  B01J31/06 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/006 ,  B01J35/04 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1076 ,  B01J37/0018 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/023 ,  B01J37/0232 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/088 ,  B01J37/14 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2231/62 ,  B01J2531/005 ,  C10G2/331 ,  C10G2400/22

Abstract: This invention relates to a cobalt-based catalyst on a metal structure for selective production of synthetic oil via Fischer-Tropsch reaction, a method of preparing the same and a method of selectively producing synthetic oil using the same, wherein zeolite, cobalt and a support are mixed and ground to give a catalyst sol, which is then uniformly thinly applied on the surface of a metal structure using a spray-coating process, thereby preventing generation of heat during Fischer-Tropsch reaction and selectively producing synthetic oil having a carbon chain shorter than that of wax. This catalyst is prepared by burning a powder mixture obtained by melt infiltration of a cobalt hydrate and a metal oxide support to give a catalyst powder including cobalt oxide/metal oxide support; hybridizing the catalyst powder including cobalt oxide/metal oxide support with a zeolite powder to give a hybrid catalyst powder; mixing the hybrid catalyst powder with an organic binder and an inorganic binder and grinding the mixed hybrid catalyst powder to give a hybrid catalyst sol; spray-coating a metal structure surface-treated with alumina by atomic layer deposition with the hybrid catalyst sol; and thermally treating the metal structure spray-coated with the hybrid catalyst sol.

Abstract translation: 本发明涉及一种用于通过费 - 托反应选择性生产合成油的金属结构上的钴基催化剂，其制备方法和使用该合成油选择性生产合成油的方法，其中沸石，钴和载体 混合并研磨以得到催化剂溶胶，然后使用喷涂法将其均匀地薄涂在金属结构的表面上，从而防止费 - 托反应期间产生热量，并选择性地生产碳链短的合成油 比蜡。 该催化剂是通过将通过熔融渗透钴酸水合物和金属氧化物载体获得的粉末混合物燃烧得到包含氧化钴/金属氧化物载体的催化剂粉末来制备的; 将包含氧化钴/金属氧化物载体的催化剂粉末与沸石粉末杂化，得到混合催化剂粉末; 将混合催化剂粉末与有机粘合剂和无机粘合剂混合，并研磨混合的混合催化剂粉末，得到混合催化剂溶胶; 用混合催化剂溶胶通过原子层沉积喷涂用氧化铝表面处理的金属结构; 并对喷涂了混合催化剂溶胶的金属结构进行热处理。

公开(公告)号：US20160303548A1

公开(公告)日：2016-10-20

申请号：US15194857

申请日：2016-06-28

Applicant: AMG CHEMISTRY AND CATALYSIS CONSULTING, LLC

Inventor： Anne Mae Gaffney

IPC: B01J29/068 ,  B01J29/072 ,  C10G1/10 ,  B01J37/06 ,  B01J37/08 ,  B01J37/02 ,  B01J29/076 ,  B01J37/04

CPC classification number: B01J29/068 ,  B01J23/40 ,  B01J23/70 ,  B01J23/89 ,  B01J29/064 ,  B01J29/072 ,  B01J29/076 ,  B01J29/42 ,  B01J29/44 ,  B01J29/90 ,  B01J35/109 ,  B01J37/0201 ,  B01J37/0215 ,  B01J37/035 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/088 ,  B01J37/10 ,  B01J37/16 ,  B01J37/28 ,  B01J38/12 ,  B01J2229/18 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/40 ,  B01J2229/42 ,  C10B49/22 ,  C10B53/07 ,  C10B57/06 ,  C10G1/10 ,  C10G45/70 ,  C10G2300/1003 ,  C10G2300/4081 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30 ,  Y02P20/143

Abstract: The presently disclosed and claimed inventive concept(s) generally relates to a solid catalyst component comprising a zeolite with a modifier and at least one Group VIII meal alloyed with at least one transition metal. The presently disclosed and claimed inventive concept(s) further relates to a method of making the solid catalyst component and a process of converting mixed waste plastics into low molecular weight organic compounds using the solid catalyst component.

Abstract translation: 目前公开和要求保护的发明概念通常涉及包含具有改性剂的沸石和与至少一种过渡金属合金化的至少一种VIII族粕的固体催化剂组分。 目前公开和要求保护的发明构思还涉及制备固体催化剂组分的方法和使用固体催化剂组分将混合废塑料转化为低分子量有机化合物的方法。

公开(公告)号：US09468922B1

公开(公告)日：2016-10-18

申请号：US14737085

申请日：2015-06-11

Applicant: Paul A. Goodman

Inventor： Paul A. Goodman

IPC: B01J37/08 ,  B01J23/42 ,  B01J23/44 ,  B01J23/52 ,  B01J21/18 ,  B01J35/00 ,  B01J35/10 ,  B01J37/03

CPC classification number: B01J37/084 ,  B01J21/18 ,  B01J23/42 ,  B01J23/44 ,  B01J23/52 ,  B01J27/1856 ,  B01J35/0013 ,  B01J35/026 ,  B01J35/1023 ,  B01J35/1028 ,  B01J37/0201 ,  B01J37/035 ,  B01J37/06 ,  B01J37/16

Abstract: Pyrolysis of machined osseous tissue results in a monolith of carbon interwoven within the HA scaffold native to the original tissue. This HA framework prevents the collapse of the carbon to dense forms during pyrolysis. Upon removal of the HA scaffold after pyrolysis, a monolith that preserves the macroscopic form of the carbon remains. The monolith is placed in a solution of catalyst, noble metal ions for example, which is then reduced to facilitate the precipitation of nanoparticles of the catalyst. The novelty of this invention is that a high number of particles are contained within a relatively small, extremely high surface area solid support. The current invention demonstrates that the pyrolysis of intact bovine cortical bone produces high-carbon-surface-area monoliths, which can be used as a scaffold for reusable catalysts.

Abstract translation: 加工的骨组织的热解导致在原始组织天然的HA支架内交织的整体碳。 该HA框架防止在热解过程中碳到致密形式的崩溃。 在热解后除去HA支架后，保留了保留宏观形式的碳的整料。 将整料置于例如催化剂，贵金属离子的溶液中，然后将其还原以促进催化剂纳米颗粒的沉淀。 本发明的新颖之处在于，在相对小的极高表面积的固体支持物中含有大量的颗粒。 本发明表明，完整牛皮质骨的热解产生高碳表面积整料，可用作可重复使用的催化剂的支架。

公开(公告)号：US09453165B2

公开(公告)日：2016-09-27

申请号：US14700197

申请日：2015-04-30

Applicant: Velocys, Inc.

Inventor： 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: C10G2/00 ,  B01J23/75 ,  B01J19/00 ,  B01J37/03 ,  B01J38/48 ,  B01J35/04 ,  C10G45/58 ,  C10G47/00 ,  B01J23/94 ,  B01J37/02 ,  B01J23/755 ,  B01J23/83 ,  B01J23/889 ,  B01J23/89 ,  B01J35/00 ,  B01J35/10 ,  C10G21/00 ,  C10L1/08 ,  C10M105/04 ,  B01J38/58

CPC classification number: 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

Abstract: 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 comprises: 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%. A supported catalyst comprises Co, and a microchannel reactor comprises at least one process microchannel and at least one adjacent heat exchange zone.

Abstract translation: 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，以将反应物组合物 所述微通道反应器包括含有所述催化剂的多个工艺微通道; 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％。 载体催化剂包括Co，微通道反应器包括至少一个工艺微通道和至少一个相邻的热交换区域。

公开(公告)号：US09446389B2

公开(公告)日：2016-09-20

申请号：US14105941

申请日：2013-12-13

Applicant: SAUDI BASIC INDUSTRIES CORPORATION

Inventor： Ashim Kumar Ghosh ,  Scott Stevenson ,  David Sullivan ,  Corina Mihut ,  Neeta Kulkarni ,  Meghann Simmons ,  Michael Mier

IPC: B01J29/44 ,  B01J37/04 ,  B01J37/30 ,  B01J21/08 ,  B01J29/04 ,  B01J35/00 ,  B01J35/02 ,  B01J37/00 ,  B01J37/02 ,  C10G35/095 ,  C10G35/09 ,  C10G45/70 ,  C10G3/00

CPC classification number: B01J29/44 ,  B01J21/08 ,  B01J29/047 ,  B01J35/0013 ,  B01J35/023 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/04 ,  B01J37/30 ,  B01J2229/186 ,  B01J2229/40 ,  B01J2229/42 ,  C10G3/44 ,  C10G3/49 ,  C10G3/57 ,  C10G3/60 ,  C10G35/09 ,  C10G35/095 ,  C10G45/70 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2400/30 ,  Y02P30/20

Abstract: A method for forming a catalyst can comprise: heating a Ge-ZSM-5 zeolite powder at a temperature of 400 to 600° C.; ion-exchanging the heat-treated zeolite powder with an alkali metal and impregnating the heat-treated zeolite powder with noble metal; heating the ion-exchanged, impregnated zeolite powder to a temperature of 250 to 350° C.; mixing the second heat-treated zeolite powder with a solid silica binder and a colloidal silica binder to form a mixture, wherein if the solid silica has a purity of less than or equal to 66 wt % of silica oxide based on the total weight of the solid silica, then the mixture is free of an extrusion aide and the colloidal silica has a particle size of less than 20 nm as measured along a major axis; forming the mixture into a shaped body; and heating the shaped body to 100 to 350° C. to result in the catalyst.

Abstract translation: 形成催化剂的方法可包括：在400至600℃的温度下加热Ge-ZSM-5沸石粉末; 将热处理的沸石粉末与碱金属离子交换并用贵金属浸渍经热处理的沸石粉末; 将离子交换的浸渍沸石粉末加热至250-350℃的温度; 将第二经热处理的沸石粉末与固体二氧化硅粘合剂和胶体二氧化硅粘合剂混合以形成混合物，其中如果固体二氧化硅的纯度小于或等于二氧化硅的66重量％，基于 固体二氧化硅，则混合物不含挤出助剂，胶体二氧化硅的长度沿着测量的粒径小于20nm; 将混合物形成成型体; 并将成形体加热至100-350℃以产生催化剂。

公开(公告)号：US09446385B2

公开(公告)日：2016-09-20

申请号：US14123643

申请日：2011-09-23

Applicant: Jian Yu ,  Feng Guo ,  Juan Yang ,  Yin Wang ,  Li Dong ,  Shiqiu Gao ,  Guangwen Xu

Inventor： Jian Yu ,  Feng Guo ,  Juan Yang ,  Yin Wang ,  Li Dong ,  Shiqiu Gao ,  Guangwen Xu

IPC: B01J23/22 ,  B01J37/00 ,  B01J37/04 ,  B01J37/08 ,  B01J37/14 ,  B01J21/16 ,  B01J23/30 ,  B01J35/04 ,  B01J35/02 ,  B01J37/02 ,  B01D53/86

CPC classification number: B01J21/16 ,  B01D53/8628 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20776 ,  B01J23/30 ,  B01J35/023 ,  B01J35/04 ,  B01J37/0018 ,  B01J37/0201

Abstract: This invention relates to the cleaning of flue gas released from various combustion processes, particularly a surface deposition NH3—SCR honeycomb catalyst and its preparation method. The catalyst is composed of framework material, TiO2, V2O5 and WO3, wherein the framework material is composed of clay, coal ash, mineral waste residue or their mixture. The mass fractions for framework material, TiO2, V2O5, and WO3 are 60 wt. % to 80 wt. %, 13 wt. % to 33 wt. %, 1 wt. % to 5 wt. %, and 0.1 wt. % to 2 wt. %, respectively. The nano V2O5—WO3—TiO2 particles were deposited on the surface of particle pore or honeycomb, and the performance of the catalyst could be greatly improved.

Abstract translation: 本发明涉及从各种燃烧过程中释放的烟道气的清洗，特别是表面沉积NH3-SCR蜂窝催化剂及其制备方法。 催化剂由骨架材料TiO2，V2O5和WO3组成，其中骨架材料由粘土，煤灰，矿物废渣或其混合物组成。 骨架材料，TiO 2，V 2 O 5和WO 3的质量分数为60wt。 ％至80wt。 ％，13wt。 ％至33重量％ ％，1重量％ ％至5wt。 ％，和0.1wt。 ％〜2重量％ ％， 分别。 纳米V2O5-WO3-TiO2颗粒沉积在颗粒孔或蜂窝表面，催化剂的性能可大大提高。

公开(公告)号：US20160264882A1

公开(公告)日：2016-09-15

申请号：US15028451

申请日：2014-09-19

Applicant: IFP ENERGIES NOUVELLES

Inventor： Fabien CORVAISIER ,  Antoine FECANT ,  Cecile THOMAZEAU ,  Pascal RAYBAUD ,  Yves SCHUURMAN ,  David FARRUSSENG

IPC: C10G45/36 ,  B01J35/00 ,  B01J21/04 ,  B01J23/755 ,  B01J23/75

CPC classification number: C10G45/36 ,  B01J21/04 ,  B01J23/75 ,  B01J23/755 ,  B01J35/0006 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1042 ,  B01J37/0201

Abstract: The invention relates to a method for selective hydrogenation of a hydrocarbon feedstock that contains at least 2 carbon atoms per molecule and that has a final boiling point that is less than or equal to 250° C. and that comprises at least one polyunsaturated compound, in which in the presence of hydrogen, said feedstock is brought into contact with at least one catalyst that comprises a substrate and an active metal phase deposited on said substrate; said active metal phase comprises copper and at least one metal that is selected from between nickel and cobalt in a molar ratio of Cu:(Ni and/or Co) of greater than 1.

Abstract translation: 本发明涉及一种选择性氢化烃原料的方法，所述烃原料每分子含有至少2个碳原子，并且具有小于或等于250℃的最终沸点，并且其包含至少一种多不饱和化合物 在氢的存在下，所述原料与包含沉积在所述衬底上的衬底和活性金属相的至少一种催化剂接触; 所述活性金属相包含铜和选自镍和钴之中的至少一种金属，其中Cu：（Ni和/或Co）的摩尔比大于1。

公开(公告)号：US20160264424A1

公开(公告)日：2016-09-15

申请号：US15028992

申请日：2014-10-15

Applicant: SAUDI BASIC INDUSTRIES CORPORATION

Inventor： Aghaddin Kh. Mammadov ,  Clark David Rea

IPC: C01B31/20 ,  B01D53/96 ,  B01J23/26 ,  C07C29/151 ,  B01J23/92 ,  B01J38/12 ,  C07C29/04 ,  B01D53/86 ,  B01J21/04

CPC classification number: C01B32/50 ,  B01D53/70 ,  B01D53/8662 ,  B01D53/8668 ,  B01D53/96 ,  B01D2255/20784 ,  B01D2255/2092 ,  B01D2256/22 ,  B01D2257/2064 ,  B01D2257/702 ,  B01D2258/02 ,  B01J21/04 ,  B01J23/26 ,  B01J23/92 ,  B01J37/0201 ,  B01J38/12 ,  C07C29/04 ,  C07C29/1518 ,  Y02C20/20 ,  Y02P20/154 ,  Y02P20/584

Abstract: A process for the purification of CO2 from chlorinated hydrocarbons and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a chromium oxide catalyst, wherein the stream comprises the CO2, and impurities, wherein the impurities comprise the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; forming a purified CO2 stream by interacting the impurities with the chromium oxide catalyst to form additional CO2 and chromium chloride; and regenerating the chromium oxide catalyst by contacting the chromium chloride with an oxygen containing gas stream.

Abstract translation: 一种用于从氯化烃和非氯化烃净化二氧化碳的方法，包括：将CO 2流与氧化铬催化剂接触，其中流包含CO 2和杂质，其中杂质包含非氯化烃和氯化烃 碳氢化合物 通过使杂质与氧化铬催化剂相互作用以形成另外的CO 2和氯化铬来形成纯化的CO 2流; 以及通过使氯化铬与含氧气流接触来再生氧化铬催化剂。

公开(公告)号：US20160256863A1

公开(公告)日：2016-09-08

申请号：US15156916

申请日：2016-05-17

Applicant: National Applied Research Laboratories

Inventor： Chi-Chung Kei ,  Bo-Heng Liu ,  Chien-Pao Lin ,  Chien-Nan Hsiao ,  Yang-Chih Hsueh ,  Tsong-Pyng Perng

IPC: B01J37/02 ,  B01J35/04

CPC classification number: B01J37/024 ,  B01J23/14 ,  B01J23/38 ,  B01J23/42 ,  B01J23/462 ,  B01J23/50 ,  B01J23/74 ,  B01J35/04 ,  B01J37/0201 ,  B01J37/0228 ,  B01J37/0244 ,  H01M4/9016 ,  H01M4/92

Abstract: The present invention provides methods and designs of enclosed-channel reactor system for manufacturing catalysts or supports. Both of the configuration designs force the gaseous precursors and purge gas flow through the channel surface of reactor. The precursors will transform to thin film or particle catalysts or supports under adequate reaction temperature, working pressure and gas concentration. The reactor body is either sealed or enclosed for isolation from atmosphere. Another method using super ALD cycles is also proposed to grow alloy catalysts or supports with controllable concentration. The catalysts prepared by the method and system in the present invention are noble metals, such as platinum, palladium, rhodium, ruthenium, iridium and osmium, or transition metals such as iron, silver, cobalt, nickel and tin, while supports are silicon oxide, aluminum oxide, zirconium oxide, cerium oxide or magnesium oxide, or refractory metals, which can be chromium, molybdenum, tungsten or tantalum.

Abstract translation: 本发明提供用于制造催化剂或载体的封闭通道反应器系统的方法和设计。 两种配置设计都迫使气态前体和吹扫气体流过反应器的通道表面。 前体将在足够的反应温度，工作压力和气体浓度下转化为薄膜或颗粒催化剂或载体。 反应器主体被密封或封闭以与大气隔离。 还提出使用超级ALD循环的另一种方法来生长具有可控浓度的合金催化剂或载体。 通过本发明的方法和系统制备的催化剂是贵金属，例如铂，钯，铑，钌，铱和锇，或过渡金属如铁，银，钴，镍和锡，而载体是氧化硅 ，氧化铝，氧化锆，氧化铈或氧化镁，或可以是铬，钼，钨或钽的难熔金属。

公开(公告)号：US20160250622A1

公开(公告)日：2016-09-01

申请号：US15150944

申请日：2016-05-10

Applicant: Advanced Refining Technologies LLC

Inventor： Rong He ,  Stanislaw Plecha ,  Meenakshi S. Krishnamoorthy ,  Bharat M. Patel

IPC: B01J27/19 ,  B01J37/02 ,  C10G45/08 ,  B01J35/10

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J21/063 ,  B01J23/755 ,  B01J23/883 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/031 ,  B01J37/08 ,  B01J37/12 ,  B01J37/16 ,  B01J37/28 ,  C10G45/00 ,  C10G45/08 ,  C10G2300/10 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/70 ,  C10G2300/708

Abstract: Improved catalyst supports, supported catalyst, and method of preparing and using the catalysts for the hydrodesulfurization of a residuum hydrocarbon feedstock are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 70% of their pore volume in pores having a diameter between 70 Å and 130 Å and less than 2% in pores having a diameter above 1000 Å. Catalysts prepared from the supports contain Groups 6, 9 and 10 metals or metal compounds, and optionally phosphorus, supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved sulfur and MCR conversion in hydrotreating processes.

Abstract translation: 公开了改进的催化剂载体，负载催化剂以及制备和使用用于残油烃原料的加氢脱硫的催化剂的方法。 催化剂载体包括具有5重量％或更少的二氧化钛的二氧化钛氧化铝，并且在具有直径大于1000埃的孔中具有直径在70埃至130埃之间且小于2％的孔中具有大于其孔体积的70％。 由载体制备的催化剂含有第6,9和10族金属或金属化合物，以及任选的磷，负载在二氧化钛氧化铝载体上。 根据本发明的催化剂在加氢处理方法中表现出改进的硫和MCR转化率。