公开(公告)号：US20180154343A1

公开(公告)日：2018-06-07

申请号：US15883862

申请日：2018-01-30

Applicant: SK INNOVATION CO., LTD.

Inventor： Sang Il LEE ,  Do Woan KIM ,  Jae Hyun KOH ,  Seung Hoon OH ,  Hee Jung JEON ,  Sang Heup MOON ,  A Ra CHO ,  Young Moo PARK

IPC: B01J31/02 ,  C10G45/08 ,  B01J37/06 ,  B01J31/34 ,  B01J31/38 ,  B01J37/08 ,  B01J37/02 ,  B01J23/888 ,  B01J23/88 ,  B01J35/02 ,  B01J31/22 ,  B01J31/12 ,  B01J37/20 ,  B01J37/18 ,  B01J23/882

CPC classification number: B01J31/0209 ,  B01J23/88 ,  B01J23/882 ,  B01J23/888 ,  B01J31/0201 ,  B01J31/0207 ,  B01J31/0208 ,  B01J31/12 ,  B01J31/2208 ,  B01J31/2213 ,  B01J31/2234 ,  B01J31/34 ,  B01J31/38 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/0219 ,  B01J37/024 ,  B01J37/06 ,  B01J37/088 ,  B01J37/18 ,  B01J37/20 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/845 ,  B01J2531/847 ,  C10G45/08

Abstract: Embodiments of the invention relate to a method for preparing a hydroprocessing catalyst including supporting a carrier with one or more hydrogenation metal components selected from the group consisting of VIB, VIIB, and VIII group metals of the periodic table; drying and calcining the supported carrier having the hydrogenation metal components; supporting the supported carrier having the hydrogenation metal components with an organic compound, and drying and calcining the supported carrier having the hydrogenation metal components and the organic compound. The hydrogenation metal components and the organic compound are supported in the carrier. The organic compound is selected from the group consisting of methyl acetoacetate, ethyl acetoacetate and a mixture thereof. The hydrogenation metal components supported in the carrier is sulfide. An amount of the organic compound is 15 wt % to 90 wt % based on the total amount of the hydroprocessing catalyst.

公开(公告)号：US09815046B2

公开(公告)日：2017-11-14

申请号：US14392244

申请日：2014-11-26

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Kyoung Su Ha ,  Geun Jae Kwak ,  Min Hee Woo ,  Yun Jo Lee ,  Ki Won Jun

IPC: B01J23/89 ,  C10G2/00 ,  C07C1/04 ,  B01J37/16 ,  B01J37/02 ,  B01J23/88 ,  B01J21/12 ,  B01J31/02 ,  B01J31/26

CPC classification number: B01J23/8913 ,  B01J21/12 ,  B01J23/88 ,  B01J23/8896 ,  B01J23/8906 ,  B01J31/02 ,  B01J31/26 ,  B01J33/00 ,  B01J37/0219 ,  B01J37/16 ,  B01J37/18 ,  B01J2231/625 ,  B01J2531/005 ,  C07C1/04 ,  C07C1/0425 ,  C07C1/0435 ,  C07C1/0445 ,  C07C1/045 ,  C10G2/333 ,  C10G2400/20 ,  C10G2400/22 ,  Y02P30/40

Abstract: The present invention relates to a method for producing the activated catalyst for Fischer-Tropsch synthesis comprising: a first step of reducing a catalyst for Fischer-Tropsch synthesis; a second step of preparing liquid hydrocarbon in which a part or all of molecular oxygen is eliminated; and a third step of introducing the reduced catalyst prepared in the first step into the liquid hydrocarbon prepared in the second step while blocking its contact with air. Since the reduced catalyst used for Fischer-Tropsch synthesis is introduced into liquid hydrocarbon from which molecular oxygen is removed or coated by liquid hydrocarbon, the catalyst for Fischer-Tropsch synthesis activated based on the present invention maintains a high activity even if exposed to the air for a long time, thereby easily facilitating the long-term storage and long-distance transfer of the reduced catalyst.

公开(公告)号：US20170130142A1

公开(公告)日：2017-05-11

申请号：US15318598

申请日：2015-06-09

Applicant: IFP Energies nouvelles

Inventor： Malika BOUALLEG ,  Antoine HUGON

IPC: C10G45/08 ,  B01J21/04 ,  B01J27/19 ,  B01J35/10 ,  B01J37/08 ,  B01J37/00 ,  B01J37/02 ,  C10G45/50 ,  B01J37/03

CPC classification number: C10G45/08 ,  B01J21/04 ,  B01J21/12 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J27/16 ,  B01J27/19 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/009 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/036 ,  B01J37/08 ,  B01J37/088 ,  C10G45/50 ,  C10G2300/1074

Abstract: A description is given of a process for hydrotreatment of at least one hydrocarbon feedstock having a weighted average temperature (WAT) of more than 380° C. using at least one catalyst containing at least one metal from Group VIB and/or at least one metal from Group VIII of the periodic table and a support containing an amorphous mesoporous alumina having a connectivity (Z) of more than 2.7, said hydrotreatment process operating at a temperature of between 250° C. and 430° C., at a total pressure of between 4 MPa and 20 MPa with a ratio of volume of hydrogen to volume of hydrocarbon feedstock of between 200 and 2 000 litres per litre and at an Hourly Volume Velocity (HVV) defined by the ratio of the volume flow of liquid hydrocarbon feedstock to the volume of catalyst fed into the reactor of between 0.5 and 5 h−1.

公开(公告)号：US09573127B2

公开(公告)日：2017-02-21

申请号：US14396478

申请日：2013-04-19

Applicant: NipponKayaku KabushikiKaisha

Inventor： Ryota Hiraoka ,  Yumi Hino ,  Kimito Okumura ,  Motohiko Sugiyama ,  Hiroki Motomura

IPC: B01J23/887 ,  B01J35/02 ,  B01J37/02 ,  C07C45/35 ,  C07C51/25 ,  C07C5/48 ,  B01J23/88 ,  B01J37/03 ,  B01J37/00

CPC classification number: B01J37/0223 ,  B01J23/88 ,  B01J23/8876 ,  B01J35/026 ,  B01J37/0045 ,  B01J37/038 ,  B01J2523/00 ,  C07C5/48 ,  C07C45/35 ,  C07C51/252 ,  C07C2523/04 ,  C07C2523/28 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/755 ,  C07C2523/88 ,  C07C2523/883 ,  C07C2523/887 ,  Y02P20/52 ,  C07C11/167 ,  B01J2523/13 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/15 ,  C07C57/04

Abstract: There is provided a process for producing a shaped catalyst for a fixed bed oxidation reaction or a fixed bed oxidative dehydrogenation reaction, the catalyst having both of sufficient mechanical strength and catalyst performance, and the catalyst is produced by supporting a catalyst powder containing a complex metal oxide having molybdenum as an essential ingredient on an inert support by a tumbling granulation method at a relative centrifugal force of 1 to 35 G.

Abstract translation: 提供了一种用于固定床氧化反应或固定床氧化脱氢反应的成型催化剂的制备方法，该催化剂具有足够的机械强度和催化剂性能，并且催化剂通过负载含有复合金属的催化剂粉末 氧化物，以1〜35G的相对离心力，通过滚筒造粒法在惰性载体上具有钼作为必需成分。

公开(公告)号：US09364816B2

公开(公告)日：2016-06-14

申请号：US13394971

申请日：2010-08-24

Applicant: Sona Eijsbouts-Spickova ,  Marcel Adriaan Jansen

Inventor： Sona Eijsbouts-Spickova ,  Marcel Adriaan Jansen

IPC: B01J27/19 ,  B01J27/185 ,  B01J37/02 ,  B01J23/888 ,  B01J23/88 ,  B01J37/08 ,  C10G49/04 ,  C10G45/04 ,  C10G45/08 ,  B01J27/14 ,  B01J27/188 ,  B01J37/00 ,  B01J37/03

CPC classification number: B01J23/888 ,  B01J23/88 ,  B01J27/1853 ,  B01J27/19 ,  B01J37/0203 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/08 ,  C10G45/04 ,  C10G45/08 ,  C10G49/04

Abstract: This invention provides processes for forming solution compositions, which processes comprises bringing together, in an aqueous medium, i) at least one phosphorus compound; ii) at least one Group VI metal compound; and iii) at least one Group VIII metal compound, such that a solution having a Group VI metal concentration of more than about 5.6 mol/L is formed. Also provided are compositions formed by such processes, processes for forming catalyst compositions from these compositions, and catalyst compositions formed by these processes.

Abstract translation: 本发明提供了形成溶液组合物的方法，该方法包括在水性介质中使i）至少一种磷化合物; ii）至少一种VI族金属化合物; 和iii）至少一种VIII族金属化合物，使得形成具有大于约5.6mol / L的VI族金属浓度的溶液。 还提供了通过这些方法形成的组合物，由这些组合物形成催化剂组合物的方法，以及由这些方法形成的催化剂组合物。

公开(公告)号：US20160074843A1

公开(公告)日：2016-03-17

申请号：US14791999

申请日：2015-07-06

Applicant: TIANJIN UNIVERSITY

Inventor： Yongdan LI ,  Rui MA ,  Xiaolei MA ,  Wenyue HAO

IPC: B01J27/24 ,  B01J27/19 ,  B01J27/188 ,  B01J27/22 ,  C07C67/00 ,  C07C37/54 ,  C07C1/20 ,  B01J23/28 ,  C07C29/00

CPC classification number: B01J27/24 ,  B01J23/28 ,  B01J23/88 ,  B01J23/888 ,  B01J23/8993 ,  B01J27/188 ,  B01J27/19 ,  B01J27/22 ,  C07C1/20 ,  C07C29/00 ,  C07C37/54 ,  C07C67/00 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/10 ,  C07C2521/18 ,  C07C2527/188 ,  C07C2527/19 ,  C07C2527/22 ,  C07C2527/24 ,  C07C39/00

Abstract: A subgroup VI element to prepare a catalyst for the production of organic chemicals and fuels from lignin with the involvement of solvent molecules. The catalytic reaction use a catalyst composed of a molybdenum or tungsten compound as the active phase, with mixing a kind of lignin, a catalyst, and a reactive solvent. An inert or reductive gas such as H2, N2 or Ar is used to purge or fill the reaction vessel. The temperature is above 200° C., the reaction time is sufficient. The liquid product is separated and analyzed; a catalytic process with a very high product yield, up to 90% if calculated accounting the parts from lignin of the product molecules, or up to over 100% if calculated as the mass products. The product includes aromatic compounds, esters, alcohols, monophenols and benzyl alcohols in different ratios according to the composition, the solvent and the other reaction conditions.

Abstract translation: 一种VI族元素，用于在溶剂分子的作用下制备用于从木质素生产有机化学物质和燃料的催化剂。 催化反应使用由钼或钨化合物组成的催化剂作为活性相，混合一种木质素，催化剂和反应性溶剂。 使用惰性或还原性气体如H 2，N 2或Ar来吹扫​​或填充反应容器。 温度高于200℃，反应时间就足够了。 液体产品被分离和分析; 如果计算产品分子的木质素部分计算，则产品产量非常高的催化过程高达90％，如果以质量产品计算则达到超过100％。 该产品根据组成，溶剂和其它反应条件，包括不同比例的芳族化合物，酯，醇，单酚和苄醇。

公开(公告)号：US09233367B2

公开(公告)日：2016-01-12

申请号：US14008774

申请日：2011-04-01

Applicant: Robert J. Gulotty, Jr. ,  Dean M. Millar ,  Albert E. Schweizer, Jr. ,  Raymond M. Collins

Inventor： Robert J. Gulotty, Jr. ,  Dean M. Millar ,  Albert E. Schweizer, Jr. ,  Raymond M. Collins

IPC: B01J37/20 ,  B01J23/88 ,  B01J23/882 ,  B01J27/051 ,  B01J35/02 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/08 ,  B01J37/16 ,  C01G51/00

CPC classification number: B01J37/20 ,  B01J23/88 ,  B01J23/882 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/023 ,  B01J37/0045 ,  B01J37/0236 ,  B01J37/033 ,  B01J37/08 ,  B01J37/16 ,  C01G51/30

Abstract: A process for preparing a molybdenum sulfide-based catalyst comprises drying a precipitated molybdenum sulfide-based catalyst precursor, for example, a wet filter cake, such that a particulate catalyst precursor, containing from 12 to 15 percent by weight water, is formed. The particulate catalyst precursor is desirably in the form of free-flowing particles. The particulate catalyst precursor is then auto-reduced. A rotary furnace that subjects the catalyst precursor to at least two zones having distinct temperatures may be conveniently used for drying, auto-reduction, or both. The staged drying and auto-reduction steps reduce the tendency of the precursor to self-heat, which is undesirable because it reduces both the activity and selectivity of the final catalyst.

Abstract translation: 制备硫化钼基催化剂的方法包括干燥沉淀的硫化钼基催化剂前体，例如湿滤饼，使得形成含有12至15重量％水的颗粒状催化剂前体。 颗粒状催化剂前体理想地是自由流动的颗粒的形式。 然后将颗粒状催化剂前体自动还原。 使催化剂前体经受至少两个具有不同温度的区域的旋转炉可以方便地用于干燥，自动还原或两者。 分阶段的干燥和自动还原步骤降低了前体自热的倾向，这是不希望的，因为它降低了最终催化剂的活性和选择性。

公开(公告)号：US20150306580A1

公开(公告)日：2015-10-29

申请号：US14648451

申请日：2013-11-26

Applicant: IFP ENERGIES NOUVELLES

Inventor： Antoine DAUDIN ,  Elodie DEVERS ,  Marc-Antoine LELIAS

IPC: B01J27/19 ,  B01J21/04 ,  C10G45/08 ,  B01J37/08 ,  B01J37/02 ,  B01J37/10 ,  B01J35/00 ,  B01J35/10

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J23/88 ,  B01J23/882 ,  B01J23/888 ,  B01J27/1853 ,  B01J27/188 ,  B01J35/0006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/08 ,  B01J37/10 ,  C10G45/08

Abstract: The present invention concerns a hydrotreatment catalyst comprising a support, at least one metal selected from group VIB and at least one metal selected from group VIII of the periodic table, the quantity of metal from group VIB, expressed as the oxides, being in the range 6% to 25% by weight with respect to the total catalyst weight, the quantity of metal from group VIII, expressed as the oxides, being in the range 0.5% to 7% by weight with respect to the total catalyst weight, the support comprising at least 90% by weight of alumina, in which said alumina is obtained from a mixed and extruded boehmite gel, and in which the specific surface area of said catalyst is in the range 60 to 250 m2/g.

Abstract translation: 本发明涉及一种加氢处理催化剂，该催化剂包含载体，至少一种选自组VIB的金属和选自元素周期表第Ⅷ族中的至少一种金属，来自VIB族的金属的数量，以氧化物的形式表示， 相对于总催化剂重量为6重量％至25重量％，表示为氧化物的VIII族金属的量相对于总催化剂重量为0.5重量％至7重量％，载体包含 至少90重量％的氧化铝，其中所述氧化铝由混合挤出的勃姆石凝胶获得，其中所述催化剂的比表面积为60-250m2 / g。

公开(公告)号：US20140224708A1

公开(公告)日：2014-08-14

申请号：US14254391

申请日：2014-04-16

Applicant: CHIYODA CORPORATION

Inventor： Shinichi INOUE ,  Yukitaka WADA ,  Akihiro MUTOU ,  Takeo ONO

IPC: B01J31/38 ,  C10G45/08

CPC classification number: B01J31/38 ,  B01J21/04 ,  B01J21/063 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J27/19 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/0033 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1085 ,  B01J37/0207 ,  B01J37/0219 ,  B01J37/0221 ,  B01J37/06 ,  C10G45/08

Abstract: A hydrotreating catalyst for hydrocarbon oil having a hydrodesulfurization activity additionally improved by: simultaneously and continuously adding an aqueous solution of an acidic compound containing titanium and an aqueous solution containing an alkaline compound to a hydrosol containing an alumina hydrate particle at a temperature of 10 to 100° C. and a pH of 4.5 to 6.5; washing the resultant to remove a contaminating ion; forming the washed product after dehydration so as to have a moisture content at which it is formable; drying the resultant; impregnating the dried product with a catalytic component aqueous solution containing periodic table group 6 metal compound, periodic table group 8-10 metal compound, phosphorus compound, and saccharide; and drying the resultant; a manufacturing method for the catalyst; and a hydrodesulfurization treatment method for hydrocarbon oil using the catalyst.

Abstract translation: 具有加氢脱硫活性的烃油加氢处理催化剂另外通过以下方式提高：在含有氧化铝水合物颗粒的水溶胶中，同时连续地将含有钛的酸性化合物的水溶液和含有碱性化合物的水溶液加入到10至100℃ ℃，pH为4.5〜6.5; 洗涤所得物以除去污染的离子; 在脱水后形成洗涤后的产品，使其具有可形成的水分含量; 干燥结果; 用含有周期表6族金属化合物，周期表第8-10族金属化合物，磷化合物和糖类的催化组分水溶液浸渍干燥产物; 并干燥所得物; 催化剂的制造方法; 以及使用该催化剂的烃油的加氢脱硫处理方法。

公开(公告)号：US08795514B2

公开(公告)日：2014-08-05

申请号：US13521801

申请日：2010-11-08

Applicant: Nobuharu Kimura ,  Yoshimu Iwanami ,  Wataru Sahara ,  Souichirou Konno

Inventor： Nobuharu Kimura ,  Yoshimu Iwanami ,  Wataru Sahara ,  Souichirou Konno

IPC: C10G49/04

CPC classification number: C10G45/08 ,  B01J23/88 ,  B01J23/882 ,  B01J23/94 ,  B01J35/002 ,  B01J38/02 ,  C10G2300/4018

Abstract: The present invention relates to a regenerated hydrotreatment catalyst regenerated from a hydrotreatment catalyst for treating a petroleum fraction, the hydrotreatment catalyst being prepared by supporting molybdenum and at least one species selected from metals of Groups 8 to 10 of the Periodic Table on an inorganic carrier containing an aluminum oxide, wherein a residual carbon content is in the range of 0.15 mass % to 3.0 mass %, a peak intensity of a molybdenum composite metal oxide with respect to an intensity of a base peak is in the range of 0.60 to 1.10 in an X-Ray diffraction spectrum, and a peak intensity of a Mo—S bond derived from a residual sulfur peak with respect to an intensity of a base peak is in the range of 0.10 to 0.60 in a radial distribution curve obtained from an extended X-ray absorption fine structure spectrum of an X-ray absorption fine structure analysis.

Abstract translation: 本发明涉及从用于处理石油馏分的加氢处理催化剂再生的再生加氢处理催化剂，该加氢处理催化剂是通过将含钼和至少一种选自元素周期表第8至10族的金属的物质载于含有 氧化铝，其中残留碳含量在0.15质量％至3.0质量％的范围内，钼复合金属氧化物相对于基础峰的强度的峰强度​​在0.60至1.10的范围内，在 X射线衍射光谱和源自残留硫峰的Mo-S键相对于基峰强度的峰强度​​在从扩展X射线衍射光谱获得的径向分布曲线中在0.10〜0.60的范围内， X射线吸收精细结构光谱吸收精细结构光谱分析。