公开(公告)号：US09233359B2

公开(公告)日：2016-01-12

申请号：US13808425

申请日：2011-07-05

Applicant: Didier Borremans ,  Jean-Pierre Dath ,  Kai Hortmann

Inventor： Didier Borremans ,  Jean-Pierre Dath ,  Kai Hortmann

IPC: B01J31/16 ,  B01J27/051 ,  B01J23/745 ,  B01J31/22 ,  B01J37/20 ,  C10G49/12 ,  B01J27/043 ,  B01J31/00 ,  B01J31/12

CPC classification number: B01J27/051 ,  B01J23/745 ,  B01J27/043 ,  B01J31/2295 ,  B01J37/20 ,  B01J2231/60 ,  B01J2531/56 ,  B01J2531/64 ,  B01J2531/842 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/44 ,  C10G2300/703

Abstract: The invention concerns a process for upgrading lower quality carbonaceous feedstock using a slurry catalyst composition. The use of particular organometallic compounds as precursors for the dispersed active catalyst allows for reduced coke formation.

Abstract translation: 本发明涉及一种使用浆料催化剂组合物来提升低质量碳质原料的方法。 使用特定的有机金属化合物作为分散的活性催化剂的前体允许减少焦炭形成。

公开(公告)号：US09169140B2

公开(公告)日：2015-10-27

申请号：US13239109

申请日：2011-09-21

Applicant: Hoon Taek Chung ,  Piotr Zelenay

Inventor： Hoon Taek Chung ,  Piotr Zelenay

IPC: H01M4/90 ,  C02F1/70 ,  B01J23/745 ,  B01J27/043 ,  B01J27/24 ,  B09C1/00 ,  C02F1/66 ,  C02F103/06

CPC classification number: C02F1/5236 ,  B01J23/745 ,  B01J27/043 ,  B01J27/24 ,  B09C1/002 ,  B65G5/00 ,  C02F1/66 ,  C02F1/70 ,  C02F2101/103 ,  C02F2101/203 ,  C02F2103/06 ,  C02F2209/06 ,  C02F2209/22 ,  H01M4/9041 ,  H01M4/9083

Abstract: Catalyst comprising graphitic carbon and methods of making thereof; said graphitic carbon comprising a metal species, a nitrogen-containing species and a sulfur containing species. A catalyst for oxygen reduction reaction for an alkaline fuel cell was prepared by heating a mixture of cyanamide, carbon black, and a salt selected from an iron sulfate salt and an iron acetate salt at a temperature of from about 700° C. to about 1100° C. under an inert atmosphere. Afterward, the mixture was treated with sulfuric acid at elevated temperature to remove acid soluble components, and the resultant mixture was heated again under an inert atmosphere at the same temperature as the first heat treatment step.

Abstract translation: 包含石墨碳的催化剂及其制备方法; 所述石墨碳包含金属物质，含氮物质和含硫物质。 通过在约700℃至约1100℃的温度下加热氰胺，炭黑和选自硫酸铁盐和铁醋酸盐的盐的混合物来制备用于碱性燃料电池的氧还原反应的催化剂 在惰性气氛下。 之后，将混合物在高温下用硫酸处理以除去酸溶性组分，并在与第一热处理步骤相同的温度下，在惰性气氛下再次加热所得混合物。

公开(公告)号：US09073037B2

公开(公告)日：2015-07-07

申请号：US13883180

申请日：2011-11-04

Applicant: Lizhu Wu ,  Zhijun Li ,  Chengbo Li ,  Xubing Li ,  Jiaxin Li

Inventor： Lizhu Wu ,  Zhijun Li ,  Chengbo Li ,  Xubing Li ,  Jiaxin Li

IPC: B01J23/06 ,  B01J23/14 ,  B01J23/60 ,  B01J23/62 ,  B01J23/76 ,  B01J23/80 ,  B01J37/04 ,  B01J27/185 ,  B01J23/40 ,  B01J23/50 ,  B01J23/70 ,  B01J35/00 ,  C01B3/32 ,  B01J23/843 ,  B01J27/043 ,  B01J27/057 ,  B01J37/03 ,  B01J37/34

CPC classification number: B01J27/1853 ,  B01J23/40 ,  B01J23/50 ,  B01J23/70 ,  B01J23/8432 ,  B01J27/043 ,  B01J27/0573 ,  B01J27/0576 ,  B01J35/0013 ,  B01J35/004 ,  B01J37/031 ,  B01J37/345 ,  C01B3/326 ,  C01B2203/0233 ,  C01B2203/1211 ,  C01B2203/1217 ,  C01B2203/1223 ,  C01B2203/1229 ,  Y02P20/52

Abstract: Disclosed are a semiconductor photocatalyst for the photocatalytic reforming of biomass derivatives for hydrogen generation, and preparation and use thereof. The semiconductor photocatalyst has the atomic composition ratio of M˜N-Ax; wherein M˜N are IIB group elements to VIA group elements, or IIIA group elements to VA group elements, A being one element or more than two elements selected from the group consisting of cobalt, nickel, iron, copper, chromium, palladium, platinum, ruthenium, rhodium, iridium and silver; and 0.02%≦x≦1.0%. The method of in-situ preparation of the highly effective semiconductor photocatalyst and catalytically reforming biomass derivatives for hydrogen generation by driving photoreaction with visible light via quantum dots is simple, fast, highly effective, inexpensive and practical. The in situ reaction can occur in sunlight without the need of harsh conditions such as calcination.

Abstract translation: 公开了用于氢生成的生物质衍生物的光催化重整的半导体光催化剂及其制备和应用。 半导体光催化剂的原子组成比为M〜N-Ax; 其中M〜N是VIA族元素的IIB族元素，或VA族元素的IIIA族元素，A是选自钴，镍，铁，铜，铬，钯，铂中的一种元素或多于两种元素 ，钌，铑，铱和银; 和0.02％＆amp; NlE; x＆nlE; 1.0％。 通过量子点通过可见光驱动光反应，高效半导体光催化剂的原位制备和氢生成催化重整生物质衍生物的方法简单，快速，高效，廉价且实用。 原位反应可能发生在阳光下，而不需要苛刻的条件如煅烧。

公开(公告)号：US09040446B2

公开(公告)日：2015-05-26

申请号：US13331630

申请日：2011-12-20

Applicant: Joseph V. Nguyen ,  Julie Chabot ,  Ling Jiao ,  Christopher Paul Dunckley ,  Shuwu Yang ,  Erin P. Maris ,  Oleg Mironov ,  Bruce Edward Reynolds ,  Alexander E. Kuperman

Inventor： Joseph V. Nguyen ,  Julie Chabot ,  Ling Jiao ,  Christopher Paul Dunckley ,  Shuwu Yang ,  Erin P. Maris ,  Oleg Mironov ,  Bruce Edward Reynolds ,  Alexander E. Kuperman

IPC: B01J27/04 ,  B01J27/043 ,  B01J27/045 ,  B01J37/00 ,  B01J37/04 ,  B01J31/00 ,  B01J27/24 ,  B01J27/02 ,  B01J23/00 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/58 ,  B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/887 ,  B01J27/051 ,  B01J35/00 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  B01J35/10

CPC classification number: B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/8872 ,  B01J23/8873 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0073 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1095 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/701 ,  C10G2300/703 ,  C10G2300/802

Abstract: A method for preparing an improved slurry catalyst for the upgrade of heavy oil feedstock is provided. In one embodiment, the process comprises: sulfiding at least a metal precursor solution with at least a sulfiding agent forming a sulfided Group VIB catalyst precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution; and mixing the catalyst precursor with a hydrocarbon diluent to form the slurry catalyst composition. The slurry catalyst prepared therefrom has a BET total surface area of at least 100 m2/g, a total pore volume of at least 0.5 cc/g and a polymodal pore distribution with at least 80% of pore sizes in the range of 5 to 2,000 Angstroms in diameter.

Abstract translation: 提供了一种制备用于提高重油原料的改进的浆料催化剂的方法。 在一个实施方案中，该方法包括：至少硫化金属前体溶液与至少一种形成硫化VIB族催化剂前体的硫化剂，金属前体溶液的pH值至少为4，浓度小于10wt。 溶液中一次金属的含量％ 并将催化剂前体与烃稀释剂混合以形成淤浆催化剂组合物。 由其制备的浆料催化剂具有至少100m 2 / g的BET总表面积，至少0.5cc / g的总孔体积和至少80％孔径在5至2,000范围内的多孔分布 直径埃。

公开(公告)号：US08815765B2

公开(公告)日：2014-08-26

申请号：US13405379

申请日：2012-02-27

Applicant: Jose Cordova ,  Francisco Granadillo ,  Roger Marzin ,  Bruno Solari ,  Luis Zacarias

Inventor： Guaicaipuro Rivas ,  Jose Cordova ,  Francisco Granadillo ,  Roger Marzin ,  Bruno Solari ,  Luis Zacarias

IPC: B01J27/02 ,  B01J27/047 ,  B01J27/051 ,  B01J27/049 ,  B01J27/043 ,  B01J27/045 ,  B01D17/05

CPC classification number: B01J27/049 ,  B01J23/85 ,  B01J23/88 ,  B01J23/883 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0013 ,  B01J37/082 ,  C10G45/08

Abstract: The invention provides a catalyst composition, which includes an emulsion of an aqueous phase in an oil phase, wherein the aqueous phase comprises an aqueous solution containing a group 6 metal and a group 8, 9 or 10 metal. The metals can be provided in two separate emulsions, and these emulsions are well suited for treating hydrocarbon feedstocks.

Abstract translation: 本发明提供一种催化剂组合物，其包括油相中水相的乳液，其中所述水相包含含有第6族金属和第8,9或10族金属的水溶液。 金属可以提供在两个分开的乳液中，并且这些乳液非常适合于处理烃原料。

公开(公告)号：US08802587B2

公开(公告)日：2014-08-12

申请号：US13331704

申请日：2011-12-20

Applicant: Joseph V. Nguyen ,  Julie Chabot ,  Ling Jiao ,  Christopher Paul Dunckley ,  Shuwu Yang

Inventor： Joseph V. Nguyen ,  Julie Chabot ,  Ling Jiao ,  Christopher Paul Dunckley ,  Shuwu Yang

IPC: B01J27/02 ,  B01J27/043 ,  B01J27/045 ,  B01J23/00 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/58 ,  B01J23/74 ,  B01J23/85 ,  B01J37/20 ,  B01J35/00 ,  B01J23/887 ,  B01J27/051 ,  B01J23/24 ,  C10G49/04 ,  B01J23/883 ,  B01J35/10

CPC classification number: B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/8872 ,  B01J23/8873 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0073 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1095 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/701 ,  C10G2300/703 ,  C10G2300/802

Abstract: An improved process to make a slurry catalyst for the upgrade of heavy oil feedstock is provided. The sulfiding of the metal precursor/catalyst precursor is carried out at least twice (“enhanced sulfiding”) in the improved process to form a slurry catalyst with improved surface area and porosity value. The slurry catalyst under an enhanced sulfiding scheme is characterized as having increased catalytic activities over a slurry catalyst without an enhanced sulfidation step.

Abstract translation: 提供了一种制备用于提高重油原料的浆料催化剂的改进方法。 金属前体/催化剂前体的硫化在改进的方法中进行至少两次（“增强的硫化”），以形成具有改善的表面积和孔隙率值的浆料催化剂。 在增强的硫化方案下的浆料催化剂的特征在于在没有增强的硫化步骤的情况下具有比浆液催化剂增加的催化活性。

公开(公告)号：US08778828B2

公开(公告)日：2014-07-15

申请号：US13331341

申请日：2011-12-20

Applicant: Oleg Mironov ,  Alexander E. Kuperman ,  Rahul Shankar Bhaduri ,  Julie Chabot ,  Shuwu Yang ,  Ling Jiao ,  Joseph V. Nguyen ,  Bruce Edward Reynolds

Inventor： Oleg Mironov ,  Alexander E. Kuperman ,  Rahul Shankar Bhaduri ,  Julie Chabot ,  Shuwu Yang ,  Ling Jiao ,  Joseph V. Nguyen ,  Bruce Edward Reynolds

IPC: B01J31/00 ,  B01J27/24 ,  B01J27/02 ,  B01J27/043 ,  B01J27/045 ,  B01J23/00 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/58 ,  B01J23/70 ,  B01J23/74 ,  B01J27/051 ,  B01J23/85 ,  B01J35/00 ,  B01J23/883 ,  B01J23/24 ,  B01J23/887 ,  B01J37/20 ,  C10G49/04 ,  B01J35/10

CPC classification number: B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/8872 ,  B01J23/8873 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0073 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1095 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/701 ,  C10G2300/703 ,  C10G2300/802

Abstract: A process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. The process employs a pressure leach solution obtained from a metal recovery process as part of the metal precursor feed. In one embodiment, the process comprises: sulfiding a pressure leach solution having at least a Group VIB metal precursor compound in solution forming a catalyst precursor, and mixing the sulfided catalyst precursor with a hydrocarbon diluent to form the slurry catalyst. In another embodiment, the pressure leach solution is mixed with a hydrocarbon diluent under high shear mixing conditions to form an emulsion, which emulsion can be sulfided in-situ upon contact with a heavy oil feedstock in the heavy oil upgrade process.

Abstract translation: 提供了一种制备用于升级重油原料的浆料催化剂的方法。 该方法采用从金属回收工艺获得的压力浸出溶液作为金属前体进料的一部分。 在一个实施方案中，该方法包括：在形成催化剂前体的溶液中硫化具有至少VIB族金属前体化合物的压力浸出溶液，并将硫化催化剂前体与烃稀释剂混合以形成浆料催化剂。 在另一个实施方案中，将压力浸出溶液与烃稀释剂在高剪切混合条件下混合以形成乳液，该乳液可在重油升级过程中与重油原料接触时原位硫化。

公开(公告)号：US08703637B2

公开(公告)日：2014-04-22

申请号：US13331725

申请日：2011-12-20

Applicant: Shuwu Yang ,  Julie Chabot ,  Ling Jiao ,  Joseph V. Nguyen ,  Bruce Edward Reynolds

Inventor： Shuwu Yang ,  Julie Chabot ,  Ling Jiao ,  Joseph V. Nguyen ,  Bruce Edward Reynolds

IPC: B01J31/00 ,  B01J27/24 ,  B01J27/02 ,  B01J27/043 ,  B01J27/045 ,  B01J23/00 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/58

CPC classification number: B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/8872 ,  B01J23/8873 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0073 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1095 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/701 ,  C10G2300/703 ,  C10G2300/802

Abstract: An improved process to make a slurry catalyst for the upgrade of heavy oil feedstock is provided. In the process, at least a metal precursor feedstock is portioned and fed in any of the stages: the promotion stage; the sulfidation stage; or the transformation stage of a water-based catalyst precursor to a slurry catalyst. In one embodiment, the promoter metal precursor feedstock is split into portions, the first portion is for the sulfiding step, the second portion is for the promotion step; and optionally the third portion is to be added to the transformation step in the mixing of the sulfided promoted catalyst precursor with a hydrocarbon diluent to form the slurry catalyst. In another embodiment, the Primary metal precursor feedstock is split into portions.

Abstract translation: 提供了一种制备用于提高重油原料的浆料催化剂的改进方法。 在该过程中，至少金属前体原料被分配并进入任一阶段：促进阶段; 硫化阶段; 或水性催化剂前体向浆料催化剂的转化阶段。 在一个实施方案中，助催化剂金属前体原料被分成部分，第一部分用于硫化步骤，第二部分用于促进步骤; 并且任选地将第三部分加入到转化步骤中，以将硫化促进的催化剂前体与烃稀释剂混合以形成浆料催化剂。 在另一个实施方案中，将一次金属前体原料分成多个部分。

公开(公告)号：US08697594B2

公开(公告)日：2014-04-15

申请号：US13331175

申请日：2011-12-20

Applicant: Joseph V. Nguyen ,  Axel Brait ,  Oleg Mironov ,  Alexander E. Kuperman

Inventor： Joseph V. Nguyen ,  Axel Brait ,  Oleg Mironov ,  Alexander E. Kuperman

IPC: B01J31/00 ,  B01J27/24 ,  B01J27/02 ,  B01J27/043 ,  B01J27/045 ,  B01J23/00 ,  B01J23/40 ,  B01J23/42 ,  B01J23/58 ,  B01J23/44

CPC classification number: B01J23/883 ,  B01J23/24 ,  B01J23/85 ,  B01J23/8872 ,  B01J23/8873 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/0073 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1095 ,  B01J37/20 ,  C10G49/04 ,  C10G49/06 ,  C10G49/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/701 ,  C10G2300/703 ,  C10G2300/802

Abstract: A single metal slurry catalyst for the upgrade of heavy oil feedstock is provided. The slurry catalyst is prepared by sulfiding a Primary metal precursor, then mixing the sulfided metal precursor with a hydrocarbon diluent to form the slurry catalyst. The single-metal slurry catalyst has the formula (Mt)a(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least one of a non-noble Group VIII metal, a Group VIB metal, a Group IVB metal, and a Group IIB metal; 0.5a

Abstract translation: 提供了用于重油原料升级的单一金属浆料催化剂。 通过硫化初级金属前体，然后将硫化金属前体与烃稀释剂混合以形成浆料催化剂来制备淤浆催化剂。 单金属浆料催化剂具有式（Mt）a（Sv）d（Cw）e（Hx）f（Oy）g（Nz）h，其中M是非贵金属Ⅷ族金属中的至少一种， VIB族金属，IVB族金属和IIB族金属; 0.5a <= d <= 4a; 0 <= e <= 11a; 0 <= f <= 18a; 0 <= g <= 2a; 0 <= h <= 3a; t，v，w，x，y，z，分别表示M，S，C，H，O和N各自的总电荷; 和ta + vd + we + xf + yg + zh = 0。 浆料催化剂的粒度范围为1〜300μm。

公开(公告)号：US08652989B2

公开(公告)日：2014-02-18

申请号：US13057645

申请日：2009-08-10

Applicant: Shunsuke Sato ,  Takeshi Morikawa ,  Tomiko Mori ,  Shu Saeki ,  Tsutomu Kajino ,  Hiromitsu Tanaka

Inventor： Shunsuke Sato ,  Takeshi Morikawa ,  Tomiko Mori ,  Shu Saeki ,  Tsutomu Kajino ,  Hiromitsu Tanaka

IPC: B01J27/043

CPC classification number: B01J35/004 ,  B01J23/20 ,  B01J27/04 ,  B01J31/1815 ,  B01J2531/74 ,  B01J2531/821

Abstract: To provide a photocatalyst having high selectivity and carrying out a reductive reaction with light having a longer wavelength. A photocatalyst has a structure in which a semiconductor and a substrate are joined, in which the substrate causes a catalytic reaction by transfer to the substrate of excited electrons, which are generated by applying light to the semiconductor.

Abstract translation: 提供具有高选择性的光催化剂，并对具有较长波长的光进行还原反应。 光催化剂具有其中半导体和衬底接合的结构，其中衬底通过向通过向半导体施加光而产生的激发电子的衬底转移而引起催化反应。