公开(公告)号：US20160067686A1

公开(公告)日：2016-03-10

申请号：US14786209

申请日：2014-04-22

Applicant: SHELL OIL COMPANY

Inventor： Ali AZGHAY ,  Marcello Stefano RIGUTTO

IPC: B01J27/19 ,  B01J37/20 ,  C10G45/08 ,  B01J37/02

CPC classification number: B01J27/19 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/20 ,  C10G45/08

Abstract: The invention provides a process for preparing a sulphided catalyst comprising the steps of (a) treating a catalyst carrier with one or more Group VIB metal components, one or more Group VIII metal components and a glycolic acid ethoxylate ether compound according to the formula (I) R—(CH2)x—CH2—O—[—(CH2)2—O—]m—CH2—COOH (I) wherein R is a hydrocarbyl group containing of from 5 to 20 carbon atoms, x is in the range of from 1 to 15, and m is in the range of from 1 to 10, and wherein the molar ratio of compound (I) to the Group VIB and Group VIII metal content is at least 0.01:1 to 1:0.01; (b) drying the treated catalyst carrier at a temperature of at most 200° C. to form a dried impregnated carrier; and (c) sulphiding the dried impregnated carrier to obtain a sulphided catalyst.

Abstract translation: 本发明提供了一种制备硫化催化剂的方法，包括以下步骤：（a）用一种或多种VIB族金属组分，一种或多种VIII族金属组分和根据式（I）的乙醇酸乙氧基化醚化合物处理催化剂载体 ）R-（CH 2）x -CH 2 -O - [ - （CH 2）2 -O-] m -CH 2 -COOH（I）其中R是含有5至20个碳原子的烃基，x在 为1〜15，m为1〜10，化合物（I）与VIB族和Ⅷ族金属含量的摩尔比为0.01：1〜1：0.01以上。 （b）在至多200℃的温度下干燥经处理的催化剂载体以形成干燥的浸渍载体; 和（c）硫化干燥的浸渍载体以获得硫化催化剂。

公开(公告)号：US20230191375A1

公开(公告)日：2023-06-22

申请号：US17912905

申请日：2021-03-15

Applicant: SHELL OIL COMPANY

Inventor： David Allen COOPER ,  Johan Peter DEN BREEJEN ,  James HUGHES ,  Cornelis OUWEHAND ,  Marcello Stefano RIGUTTO

IPC: B01J29/16 ,  B01J23/888 ,  B01J21/12 ,  B01J37/04 ,  B01J37/00 ,  B01J37/08 ,  B01J37/02 ,  B01J35/10 ,  C10G47/20

CPC classification number: B01J29/166 ,  B01J21/12 ,  B01J23/888 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J37/04 ,  B01J37/0018 ,  B01J37/088 ,  B01J37/0207 ,  C10G47/20 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/308

Abstract: The present invention provides a method of preparing a supported catalyst, preferably a hydrocracking catalyst, the method at least comprising the steps of: a) providing a zeolite Y having a bulk silica to alumina ratio (SAR) of at least 10; b) mixing the zeolite Y provided in step a) with a base, water and a surfactant, thereby obtaining a slurry of the zeolite Y; c) reducing the water content of the slurry obtained in step b) thereby obtaining solids with reduced water content, wherein the reducing of the water content in step c) involves the addition of a binder; d) shaping the solids with reduced water content obtained in step c) thereby obtaining a shaped catalyst carrier; e) calcining the shaped catalyst carrier obtained in step d) at a temperature above 300° C. in the presence of the surfactant of step b), thereby obtaining a calcined catalyst carrier; f) impregnating the catalyst carrier calcined in step e) with a hydrogenation component thereby obtaining a supported catalyst; wherein no heat treatment at a temperature of above 500° C. takes place between the mixing of step b) and the shaping of step d).

公开(公告)号：US20160333274A1

公开(公告)日：2016-11-17

申请号：US15110109

申请日：2015-01-08

Applicant: SHELL OIL COMPANY

Inventor： Nicole Maria Gerarda FRANSSEN ,  Marcello Stefano RIGUTTO

IPC: C10G3/00 ,  B01J37/04 ,  B01J37/08 ,  B01J23/755

Abstract: A process for converting a biomass-derived pyrolysis oil in which the pyrolysis oil is contacted with hydrogen in the presence of a certain catalyst containing one or more Group VIII metals is provided. The catalyst is prepared by (a) comulling (1) a refractory oxide, (2) a small amount of liquid, chosen such that the Loss On Ignition (LOI) at 485° C. of the mixture is from equal to or more than 20 wt % to equal to or less than 70 wt % based on the total weight of the catalyst composition, and (3) at least one or more metal component(s), which is/are at least partially insoluble in the amount of liquid used, to form a mixture, and the metal component(s) is/are one or more Group VIII metal component, (b) optionally shaping, and drying of the mixture thus obtained; and (c) calcination of the composition thus obtained to provide a calcined catalyst.

公开(公告)号：US20190388880A1

公开(公告)日：2019-12-26

申请号：US16561914

申请日：2019-09-05

Applicant: SHELL OIL COMPANY

Inventor： László DOMOKOS ,  Laurent Georges HUVE ,  Hermanus JONGKIND ,  Aan Hendrik KLAZINGA ,  Marcello Stefano RIGUTTO

IPC: B01J29/74 ,  B01J29/78 ,  B01J29/76 ,  B01J29/72 ,  B01J37/30 ,  B01J37/00 ,  B01J29/70 ,  C10G65/12

Abstract: A hydrocarbon conversion catalyst composition which comprises dealuminated ZSM-48 and/or EU-2 zeolite and a refractory oxide binder essentially free of alumina, processes for preparing such composition and processes for converting hydrocarbon feedstock with the help of such compositions.

公开(公告)号：US20180327680A1

公开(公告)日：2018-11-15

申请号：US15774191

申请日：2016-11-10

Applicant: SHELL OIL COMPANY

Inventor： Richard John PRICE ,  Matthias MUNDT ,  Roger Francis CRACKNELL ,  Eri ITO ,  Marcello Stefano RIGUTTO ,  Aldo CAIAZZO

IPC: C10L1/08

CPC classification number: C10L1/08 ,  C10L2200/0446 ,  C10L2200/0492 ,  C10L2230/22 ,  C10L2270/026 ,  C10L2300/30

Abstract: Process for preparing a diesel fuel composition comprising the steps of: (i) blending a Fischer-Tropsch derived gasoil with a petroleum derived gasoil to form a blended gasoil which is compliant with the EN590 specification, wherein the Fischer-Tropsch derived gasoil has a density of 0.8 g/cm3 or less and wherein the petroleum derived gasoil is derived from naphthenic high density petroleum crude oil and has a density at 15° C. of 0.84 g/cm3 or greater and a naphthenics content of 30 wt % or greater; and (ii) mixing the blended gasoil produced in step (i) with a diesel base fuel to form a diesel fuel composition, wherein the diesel fuel composition has a density at 15° C. in the range from 0.820 g/cm3 to 0.845 g/cm3.

公开(公告)号：US20160045910A1

公开(公告)日：2016-02-18

申请号：US14779673

申请日：2014-03-28

Applicant: SHELL OIL COMPANY

Inventor： Ali AZGHAY ,  Patricia Johanna Anne Maria GILTAY ,  Marcello Stefano RIGUTTO ,  Arend Jan VAN WELSENES ,  Ferry WINTER

IPC: B01J38/62 ,  B01J23/94 ,  B01J38/12 ,  C10G65/00

CPC classification number: B01J38/62 ,  B01J23/882 ,  B01J23/94 ,  B01J27/0515 ,  B01J37/20 ,  B01J38/12 ,  B01J38/48 ,  C10G45/08 ,  C10G65/00 ,  C10G2300/70

Abstract: The invention provides a process for rejuvenation of a used hydrotreating catalyst comprising at least 8% wt of coke and one or more non-noble Group VIII and/or Group VIb metals, which process comprises the steps of: (i) removing coke from the used hydrotreating catalyst; and (ii) treating the catalyst obtained in step (i) with of from 2 to 60% wt of gluconic acid, based on weight of dry catalyst.

Abstract translation: 本发明提供了一种使用的加氢处理催化剂的再生方法，其包含至少8重量％的焦炭和一种或多种非贵金属VIII族和/或VIb族金属，该方法包括以下步骤：（i） 使用加氢处理催化剂; 和（ii）以干燥催化剂的重量，用2-60重量％的葡萄糖酸处理步骤（ⅰ）中获得的催化剂。

公开(公告)号：US20130220887A1

公开(公告)日：2013-08-29

申请号：US13778599

申请日：2013-02-27

Applicant: Shell Oil Company

Inventor： Peter GEERINCK ,  Hermanus JONGKIND ,  Marcello Stefano RIGUTTO ,  Bart PELGRIM

IPC: B01J29/74 ,  C10G73/02

CPC classification number: B01J29/7461 ,  B01J21/063 ,  B01J29/703 ,  B01J29/74 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/32 ,  B01J2229/37 ,  B01J2229/42 ,  C10G45/62 ,  C10G45/64 ,  C10G73/02

Abstract: Catalyst composition useful in the catalytic dewaxing of a waxy hydrocarbon feedstock which catalyst composition includes a mixture of zeolite EU-2 and titania and may further include a noble metal. The zeolite EU-2 has a molar bulk ratio of silica-to-alumina (SAR) of greater than 100:1. The zeolite or mixture may have been dealuminated such as by acid leaching using a fluorosilicate salt or by steam treating.

Abstract translation: 可用于蜡质烃原料的催化脱蜡的催化剂组合物，该催化剂组合物包括沸石EU-2和二氧化钛的混合物，并且还可包含贵金属。 沸石EU-2的二氧化硅 - 氧化铝（SAR）的摩尔体积比大于100:1。 沸石或混合物可以已经脱铝，例如通过使用氟硅酸盐的酸浸或通过蒸汽处理。

公开(公告)号：US20210162383A1

公开(公告)日：2021-06-03

申请号：US17047987

申请日：2019-04-05

Applicant: SHELL OIL COMPANY

Inventor： Hermanus JONGKIND ,  Marcello Stefano RIGUTTO ,  Erik ZUIDEMA

IPC: B01J29/70 ,  B01J23/38 ,  C10G45/64 ,  C10G47/20

Abstract: A catalyst system for dewaxing of a hydrocarbon feedstock comprising a mixture of a first dewaxing catalyst composition and a second dewaxing catalyst composition, wherein the first dewaxing catalyst composition is a ZSM-12 zeolite based catalyst composition and the second dewaxing catalyst composition is a EU-2 and/or ZSM-48 zeolite based catalyst composition, and wherein a concentration gradient of the mixture is achieved within a single catalyst bed, such that the concentration of the first dewaxing catalyst is decreasing and the concentration of the second dewaxing catalyst is increasing through the catalyst bed; and a process for dewaxing of a hydrocarbon feedstock comprising contacting the hydrocarbon feedstock with said catalyst system.

公开(公告)号：US20180355265A1

公开(公告)日：2018-12-13

申请号：US15778789

申请日：2016-11-28

Applicant: SHELL OIL COMPANY

Inventor： Richard John PRICE ,  Caroline Nicola ORLEBAR ,  Marcello Stefano RIGUTTO ,  Richard Hugh CLARK ,  Jasprit Kaur CHAHAL

IPC: C10L1/02

CPC classification number: C10L1/02 ,  C10G2400/02 ,  C10L1/023 ,  C10L2270/023

Abstract: A liquid fuel composition for a spark ignition internal combustion engine comprising (a) gasoline blending components, (b) Fischer-Tropsch derived naphtha at a level of up to 50% v/v and (c) oxygenated hydrocarbon at a level less than 50% v/v. While the low octane number of Fischer-Tropsch derived naphtha would normally severely restrict its blendability in gasoline to low levels, it has now been found that Fischer-Tropsch derived naphtha can be included in, for example, ethanol-containing gasoline fuel compositions, in surprisingly and significantly high blend ratios of Fischer-Tropsch derived naphtha to ethanol.

公开(公告)号：US20160271594A1

公开(公告)日：2016-09-22

申请号：US15033926

申请日：2014-11-04

Applicant: SHELL OIL COMPANY

Inventor： Ferry WINTER ,  Jen Arend VAN WELSENES ,  Marcello Stefano RIGUTTO ,  Patricia Johanna Anne Maria GILTAY ,  Johannes Jacobus Maria VAN VLAANDEREN ,  Ali AZGHAY

IPC: B01J27/19 ,  B01J35/02 ,  B01J37/08 ,  B01J37/20 ,  C10G45/08 ,  B01J37/02

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J23/883 ,  B01J31/0202 ,  B01J31/04 ,  B01J35/0006 ,  B01J35/0026 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0207 ,  B01J37/0215 ,  B01J37/0236 ,  B01J37/024 ,  B01J37/08 ,  B01J37/086 ,  B01J37/088 ,  B01J37/20 ,  B01J37/28 ,  B01J2523/00 ,  C10G45/08 ,  B01J2523/31 ,  B01J2523/51 ,  B01J2523/68 ,  B01J2523/845 ,  B01J2523/847

Abstract: Process for preparing a hydrotreating catalyst comprising of from 5 wt % to 50 wt % of molybdenum, of from 0.5 wt % to 20 wt % of cobalt, and of from 0 to 5 wt % of phosphorus, all based on total dry weight of catalyst, which process comprises (a) treating a nickel containing carrier with molybdenum, cobalt and of from 1 to 60% wt of gluconic acid, based on weight of carrier, and optionally phosphorus, (b) optionally drying the treated carrier at a temperature of from 40 to 200° C., and (c) calcining the treated and optionally dried carrier at a temperature of from 200 to 650° C. to obtain the calcined treated carrier.

Abstract translation: 制备加氢处理催化剂的方法，所述加氢处理催化剂包含5重量％至50重量％的钼，0.5重量％至20重量％的钴和0至5重量％的磷，均基于催化剂的总干重 ，该方法包括（a）基于载体的重量和任选的磷，用钼，钴和1至60重量％的葡萄糖酸处理含镍载体，（b）任选地在经处理的载体的温度 40℃至200℃，和（c）在200至650℃的温度下煅烧经处理和任选干燥的载体以获得经煅烧处理的载体。