公开(公告)号：EP1309528A4

公开(公告)日：2004-09-29

申请号：EP01957188

申请日：2001-07-19

申请人： EXXONMOBIL RES & ENG CO

发明人： CHEN JINGGUANG G ,  BROWN LEO DALE ,  BAIRD WILLIAM CHALMERS JR ,  MCVICKER GARY BRICE ,  ELLIS EDWARD STANLEY ,  TOUVELLE MICHELE SUE ,  KLEIN DARRYL PATRICK ,  VAUGHAN DAVID EVAN WILLIAM

IPC分类号： B01J20/02 ,  B01J20/34 ,  C07C7/163 ,  C10G25/00 ,  C10G25/12 ,  C10G29/04 ,  C10G29/16 ,  C10G45/04 ,  C10G45/06 ,  C10G45/10 ,  C10G45/62 ,  C10G65/04 ,  C10G65/16 ,  C07C7/12 ,  B01J20/00 ,  B01J38/04 ,  B01J38/10 ,  B01J38/12 ,  C07C7/00 ,  C10G45/00 ,  C10G45/08

CPC分类号： C10G45/10 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3433 ,  B01J20/3458 ,  B01J2220/56 ,  C07C7/163 ,  C10G25/003 ,  C10G45/04 ,  C10G45/62 ,  C10G65/043

摘要： A process to regenerate metal oxide desulfurization sorbents using an oxidizing and reducing atmosphere. The sorbents may be mono- or multi-metallic in nature, and preferably comprise Cu, Ni and/or Co. If desired, secondary metals may be incorporated to increase regeneration efficiency and/or capacity. Other additives may be used to suppress hydrocarbon cracking. A sorbent containing Zn may be combined with an Fe, Co, Ni, Mo, or W catalyst or a noble metal catalyst and combinations thereof.

公开(公告)号：EP1426432A1

公开(公告)日：2004-06-09

申请号：EP02767948.9

申请日：2002-09-11

申请人： COSMO OIL CO., LTD

发明人： CHIYODA, Osamu, Cosmo Oil Co., Ltd. ,  IWANAMI, Hikoichi, Cosmo Oil Co., Ltd.

IPC分类号： C10G45/10 ,  C10G45/26 ,  C10G29/16 ,  C01B3/38

CPC分类号： C01B3/38 ,  C01B2203/0233 ,  C01B2203/127 ,  C10G29/04 ,  C10G29/06 ,  C10G29/16 ,  C10G31/08 ,  C10G35/06 ,  C10G45/10 ,  C10G61/02 ,  C10G67/00

摘要： A method for desulfurization of hydrocarbon comprising reducing the sulfur content of hydrocarbons containing sulfur compounds, which comprises mixing the hydrocarbons containing sulfur compounds with water vapor, and contacting the resultant mixture with a catalyst comprising an inorganic oxide support and either platinum or palladium fixed to the support, and with a desulfurizing material at a temperature of 300°C or higher.

摘要翻译： 一种烃的脱硫方法，包括降低含硫化合物的烃的硫含量，其包括将含硫化合物的烃与水蒸气混合，并将所得混合物与包含无机氧化物载体和固定到 在300℃以上的温度下使用脱硫材料。

公开(公告)号：EP1396531A2

公开(公告)日：2004-03-10

申请号：EP03396079.0

申请日：2003-09-05

申请人： Fortum OYJ

发明人： Jakkula, Juha ,  Niemi, Vesa ,  Nikkonen, Jouko ,  Purola, Veli-Matti ,  Myllyoja, Jukka ,  Aalto, Pekka ,  Lehtonen, Juha ,  Alopaeus, Ville

IPC分类号： C10G3/00

CPC分类号： C10G65/043 ,  C10G3/45 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/50 ,  C10G45/08 ,  C10G45/10 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1037 ,  C10G2300/4081 ,  C10G2400/04 ,  Y02P30/20

摘要： The invention relates to a process for producing a hydrocarbon component of biological origin. The process comprises at least two steps, the first one of which is a HDO step and the second one is an isomerization step operated using the counter-current flow principle. A biological raw material containing fatty acids and/or fatty acid esters serves as the feed stock.

摘要翻译： 本发明涉及生产生物来源的烃组分的方法。 该方法包括至少两个步骤，第一个步骤是HDO步骤，第二个步骤是使用逆流流动原理操作的异构化步骤。 含有脂肪酸和/或脂肪酸酯的生物原料用作原料。

公开(公告)号：EP1240942A4

公开(公告)日：2003-08-06

申请号：EP00954989

申请日：2000-08-24

申请人： COSMO OIL CO LTD

发明人： FUJIKAWA TAKASHI ,  KIMURA HIROSHI ,  MIZUGUCHI HIROFUMI ,  GODO HIDEKI

IPC分类号： B01J21/04 ,  B01J23/42 ,  B01J23/44 ,  B01J27/13 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/24 ,  C10G45/10 ,  C10G65/04 ,  C10G45/52

CPC分类号： B01J35/002 ,  B01J21/04 ,  B01J23/42 ,  B01J23/44 ,  B01J27/13 ,  B01J27/32 ,  B01J35/0066 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/24 ,  C10G45/10 ,  C10G65/04

摘要： A catalyst for hydrotreating of a gas oil which comprises an alumina-containing inorganic oxide carrier and, carried thereon, 0.1 to 10 mass % of platinum, 0.1 to 20 mass % of palladium and 0.05 to 1.2 mass % of a halogen, characterized in that the crystalline alumina contained in the above alumina has a crystallite diameter of 20 to 40 ANGSTROM ; a method for hydrotreating of a gas oil which comprises carrying out a catalytic reaction of gas oil in the presence of said catalyst; and a method for hydrotreating of a gas oil which comprises a first desulfurization process of carrying out a catalytic reaction of a straight-run gas oil having a boiling range of 160 to 400 DEG C in the presence of a catalyst comprising an inorganic carrier and, carried thereon, 10 to 25 mass % of at least one metal selected from those belonging to 6a Group of the periodic Table and 0.1 to 6 mass % of at least one metal selected from those belonging to 8 Group of the periodic Table, to thereby produce an oil having a content of sulfur compounds of 0.2 mass % or less, and a second desulfurization process of carrying out a catalytic reaction in the presence of a catalyst comprising an alumina-containing inorganic oxide carrier and, carried thereon, 0.1 to 10 mass % of platinum, 0.1 to 20 mass % of palladium and 0.05 to 1.2 mass % of a halogen.

公开(公告)号：EP1142636A4

公开(公告)日：2002-06-05

申请号：EP99959863

申请日：1999-12-16

申请人： PETROLEUM ENERGY CENTER FOUND ,  COSMO OIL CO LTD

发明人： KIMURA TAKAO ,  OHSHIO NOBUYASU ,  KAWAMURA TAKAHIRO ,  HAGIWARA KAZUHIKO

IPC分类号： B01J21/06 ,  B01J23/42 ,  B01J23/44 ,  B01J23/755 ,  B01J27/053 ,  B01J37/20 ,  C10G35/085 ,  C10G45/06 ,  C10G45/10 ,  C10G45/60 ,  C10G45/62

CPC分类号： B01J21/066 ,  B01J23/42 ,  B01J23/44 ,  B01J23/755 ,  B01J27/053 ,  B01J37/20 ,  C10G35/085 ,  C10G45/06 ,  C10G45/10 ,  C10G45/60 ,  C10G45/62

摘要： A catalyst for the hydrodesulfurization and isomerization of a light hydrocarbon oil, comprising a support comprising zirconium oxide or a zirconium hydroxide, from 1 to 3 wt% sulfuric acid radicals in terms of sulfur amount based on the total weight of the catalyst composition, and (I) from 0.05 to 10 wt% palladium, (II) from 0.05 to 10 wt% palladium and from 0.05 to 10 wt% platinum, or (III) from 0.05 to 10 wt% nickel based on the total weight of the catalyst composition, and having a specific surface area of from 50 to 150 m /g after stabilization by burning at a temperature of from 550 to 800 DEG C; a process for producing the catalyst; and a method for the hydrodesulfurization and isomerization of a light hydrocarbon oil with the catalyst.

公开(公告)号：EP0964745A1

公开(公告)日：1999-12-22

申请号：EP98905866.0

申请日：1998-02-12

申请人： ENGELHARD CORPORATION

发明人： VAARKAMP, Marinus ,  REESINK, Bernard, Hendrik ,  BERBEN, Pieter, Hildegardus

IPC分类号： B01J23 ,  C10G45 ,  B01J21

CPC分类号： B01J23/40 ,  B01J21/12 ,  C10G45/10 ,  C10G45/52 ,  C10G45/62

摘要： The invention concerns a process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur contaminant containing hydrocarbon feedstock, wherein the feedstock is contacted in the presence of hydrogen gas with a catalyst, which catalyst comprises platinum, palladium or a combination thereof on a non-crystalline, acidic silica-alumina support, which support is obtained by sol-gel techniques and wherein the ratio of Si to Al is from 1:10 to 200:1.

公开(公告)号：EP0765369A4

公开(公告)日：1998-05-20

申请号：EP95922129

申请日：1995-06-01

申请人： CHEMICAL RES & LICENSIN

发明人： HEARN DENNIS

IPC分类号： B01D53/86 ,  B01D3/00 ,  C10G7/00 ,  C10G29/20 ,  C10G45/02 ,  C10G45/06 ,  C10G45/10 ,  C10G45/36 ,  C10G67/00 ,  C10G69/02

CPC分类号： C10G45/02 ,  B01D3/009 ,  C10G29/20 ,  C10G45/10

摘要： A process for treating a light cracked naphtha (2) in a catalytic distillation column (10) in which mercaptans and diolefins are removed simultaneously using a Pd catalyst (12). The treated naphtha is subsequently etherified. The mercaptans and diolefins are reacted to form sulfides which are removed as bottoms (8) from the distillation column. Any diolefins not converted to sulfides are selectively hydrogenated to monolefins for use in the etherification process.

公开(公告)号：EP4133028B1

公开(公告)日：2024-07-17

申请号：EP21715663.7

申请日：2021-04-06

IPC分类号： C10G1/10 ,  C10G47/00 ,  C10G65/12 ,  C10G45/32 ,  C10G45/44 ,  C10G9/36 ,  C10G69/06 ,  C10G67/06 ,  C10G21/00 ,  C10B53/07 ,  C10G1/00 ,  C10G45/08 ,  C10G45/10 ,  C10G45/40 ,  C10G65/06 ,  C10G67/04 ,  C10G67/14 ,  C10G33/00 ,  C10G31/08 ,  C10G11/18

CPC分类号： C10G1/10 ,  C10G47/00 ,  C10G2300/20220130101 ,  C10G2300/100320130101 ,  C10G65/12 ,  C10G45/32 ,  C10G45/44 ,  C10G9/36 ,  C10G69/06 ,  C10G67/06 ,  C10G21/00 ,  C10G1/002 ,  C10G45/08 ,  C10G45/10 ,  C10G45/40 ,  C10G65/06 ,  C10G67/04 ,  C10G67/14 ,  C10G33/00 ,  C10G31/08 ,  C10G11/18 ,  C10B53/07 ,  Y02W30/62

公开(公告)号：EP4133036B1

公开(公告)日：2024-06-12

申请号：EP21715662.9

申请日：2021-04-06

IPC分类号： C10G45/00 ,  C10G47/00 ,  C10G1/10 ,  C10G65/12 ,  C10B53/07 ,  C10G45/32 ,  C10G45/44 ,  C10G9/36 ,  C10G69/06 ,  C10G21/00

CPC分类号： C10G1/10 ,  C10G47/00 ,  C10G2300/20220130101 ,  C10G2300/100320130101 ,  C10G65/12 ,  C10G45/32 ,  C10G45/44 ,  C10G9/36 ,  C10G69/06 ,  C10G67/06 ,  C10G21/00 ,  C10G1/002 ,  C10G45/08 ,  C10G45/10 ,  C10G45/40 ,  C10G65/06 ,  C10G67/04 ,  C10G67/14 ,  C10G33/00 ,  C10G31/08 ,  C10G11/18 ,  C10B53/07 ,  Y02W30/62

公开(公告)号：EP3394213A1

公开(公告)日：2018-10-31

申请号：EP16822291.7

申请日：2016-11-30

申请人： Exxonmobil Research And Engineering Company

发明人： MCCARTHY, Stephen J. ,  BAI, Chuansheng ,  LAI, Wenyih F. ,  PODSIADLO, Paul ,  LONERGAN, William W.

IPC分类号： C10G45/62 ,  C10G45/64 ,  C10G45/10 ,  C10G45/12 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/70 ,  B01J37/00 ,  B01J37/02 ,  B01J37/20 ,  C10G65/04

CPC分类号： C10G45/64 ,  B01J29/48 ,  B01J29/7861 ,  B01J2229/186 ,  B01J2229/42 ,  C10G45/10 ,  C10G45/12 ,  C10G45/62 ,  C10G65/043 ,  C10G2400/04 ,  C10G2400/10

摘要： Methods are provided for making base metal catalysts with improved activity. After forming catalyst particles based on a support comprising a zeolitic molecular sieve, the catalyst particles can be impregnated with a solution comprising a) metal salts (or other precursors) for a plurality of base metals and b) an organic dispersion agent comprising 2 to 10 carbons. The impregnated support particles can be dried to form a base metal catalyst, and then optionally sulfided to form a sulfided base metal catalyst. The resulting (sulfided) base metal catalyst can have improved activity for cloud point reduction and/or for improved activity for heteroatom removal, relative to a base metal dewaxing catalyst prepared without the use of a dispersion agent.