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WO1995011753A1 - Procede et catalysateur d'hydrotraitement - Google Patents

Procede et catalysateur d'hydrotraitement Download PDF

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Publication number
WO1995011753A1
WO1995011753A1 PCT/EP1994/003543 EP9403543W WO9511753A1 WO 1995011753 A1 WO1995011753 A1 WO 1995011753A1 EP 9403543 W EP9403543 W EP 9403543W WO 9511753 A1 WO9511753 A1 WO 9511753A1
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
hydrogen
molybdenum
metal component
hydrotreating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1994/003543
Other languages
English (en)
Inventor
Robert Charles Ryan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to AU81051/94A priority Critical patent/AU8105194A/en
Priority to EP95900092A priority patent/EP0725680A1/fr
Priority to JP7512416A priority patent/JPH09504228A/ja
Publication of WO1995011753A1 publication Critical patent/WO1995011753A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina

Definitions

  • SPC-1, SPC-2 and SPC-3 Three silicon-promoted catalysts (SPC-1, SPC-2 and SPC-3) were tested for their hydrodesulphurization activity and hydrodenitrific ⁇ ation activity on a diesel feedstock.
  • CC-1 comparativative catalyst 1
  • the catalysts were sulfided with 5% hydrogen sulfide in hydrogen at a gas flow rate of 4.0 SCF/hr. Gas flow was established at room temperature and then the reactor temperature was increased to 204 °C for 2 hours, increased to 316 °C and held for 1 hour, and finally increased to 371°C and held for 2 hours.
  • a base catalyst As a base catalyst was used a commercially available hydrotreating catalyst comprising nickel, molybdenum and phosphorous supported on a gamma alumina support.
  • the base catalyst was dried at 400°C for 1 hour and 201 grams were weighed into a 400 milliliter round bottom flask and 26.5 grams of silicone fluid obtained from Dow Corning (Dow Corning 200 (50cSt) ) was used to impregnate the catalyst. After impregnation, the catalyst was then heated from 121 °C (250°F) to 538°C (1000°F) over a period of 30 minutes and then the catalyst was held at 538°C (1000°F) for 2 hours. The catalyst was then cooled to room temperature in a desiccator. The catalyst contained about 3%wt of silicon, measured as the metal. This catalyst is denoted SPC-4.
  • the catalyst testing was performed in pilot scaled micro- eactors using whole pellets.
  • the catalysts were loaded and sulphided in the same way as described in Example 4.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Catalyseur d'hydrotraitement à activité d'hydrodésulfuration et d'hydrodénitrification améliorée, comprenant un catalyseur d'hydrogénation contenant un métal du groupe VIB et/ou du groupe VIII sur support d'alumine, qui a été imprégné d'un composé de silicium sous une forme liquide de la formule générale (I), dans laquelle U, V, W, X, Y et Z peuvent représenter individuellement -R, -OR, -Cl, -Br, -SiH3, -COOR, -SiHnClm, R représentant hydrogène ou un radical alkyle, cycloalkyle, aromatique, alkyle aromatique, ou alkylcycloalkyle contenant de 1 à 30 atomes de carbone, 'n' et 'm' représentant des entiers compris entre 1 et 3 inclus, et 'a' représentant un entier compris entre 0 et 80 inclus; ce composé étant utilisé en quantités suffisantes pour déposer du Si en une teneur comprise entre 2,5 et 8,0 % en poids du catalyseur total, ce dernier étant ensuite calciné à une température comprise entre 300 °C et 600 °C dans une atmosphère oxydante. Un procédé d'hydrotraitement au moyen du catalyseur décrit ci-dessus est également décrit, ainsi qu'un procédé permettant d'améliorer l'activité d'hydrodésulfuration et d'hydrodénitrification de catalyseurs d'hydrotraitement classiques contenant un métal du groupe VIB et/ou du groupe VIII sur support d'alumine.
PCT/EP1994/003543 1993-10-26 1994-10-26 Procede et catalysateur d'hydrotraitement Ceased WO1995011753A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU81051/94A AU8105194A (en) 1993-10-26 1994-10-26 Hydrotreating catalyst and process
EP95900092A EP0725680A1 (fr) 1993-10-26 1994-10-26 Procede et catalysateur d'hydrotraitement
JP7512416A JPH09504228A (ja) 1993-10-26 1994-10-26 水素処理触媒及び水素処理方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14275993A 1993-10-26 1993-10-26
US142,759 1993-10-26

Publications (1)

Publication Number Publication Date
WO1995011753A1 true WO1995011753A1 (fr) 1995-05-04

Family

ID=22501160

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/003543 Ceased WO1995011753A1 (fr) 1993-10-26 1994-10-26 Procede et catalysateur d'hydrotraitement

Country Status (6)

Country Link
EP (1) EP0725680A1 (fr)
JP (1) JPH09504228A (fr)
AU (1) AU8105194A (fr)
CA (1) CA2174947A1 (fr)
NZ (1) NZ275799A (fr)
WO (1) WO1995011753A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999016547A1 (fr) * 1997-09-30 1999-04-08 Studiengesellschaft Kohle Mbh Alkylation selective de composes aromatiques avec des oxydes mixtes microporeux modifies en surface
WO2013175085A1 (fr) 2012-05-24 2013-11-28 IFP Energies Nouvelles Procede de preparation d'un catalyseur a base d'un metal du groupe viii et contenant du silicium et procede d'hydrogenation selective mettant en oeuvre ledit catalyseur
CN111318286A (zh) * 2018-12-13 2020-06-23 中国石油化工股份有限公司 一种加氢处理催化剂及其制备方法
CN114433040A (zh) * 2020-10-19 2022-05-06 中国石油化工股份有限公司 一种高活性加氢处理催化剂及其制备方法和应用

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805276B1 (fr) * 2000-02-23 2004-10-22 Inst Francais Du Petrole Procede de conversion d'hydrocarbures sur catalyseur a acidite controlee
FI128115B2 (en) * 2018-07-20 2024-08-20 Neste Oyj Purification of recycled and renewable organic material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280614A1 (fr) * 1974-08-02 1976-02-27 Snam Progetti Procede de preparation d'olefines tertiaires
EP0128721A2 (fr) * 1983-06-09 1984-12-19 Mobil Oil Corporation Catalyseur modifié avec du silica et son application pour la production sélective de para-dialcoyl benzènes
EP0451941A1 (fr) * 1990-03-21 1991-10-16 Mobil Oil Corporation Catalyseur et procédé pour la préparation sélective de benzènes paradialcoyle substitués
EP0494528A1 (fr) * 1990-12-24 1992-07-15 Exxon Research And Engineering Company Catalyseurs sur support pour l'hydrogénation et l'hydrotraitement et procédé
EP0551519A1 (fr) * 1991-06-06 1993-07-21 Mitsubishi Rayon Co., Ltd. Catalyseur moule ou monte sur support possedant d'excellentes resistances mecaniques et servant a la synthese de la methacroleine et de l'acide methacrylique, et production de ce catalyseur
EP0586196A1 (fr) * 1992-09-01 1994-03-09 JOSEPH CROSFIELD & SONS LTD. Catalyseurs d'hydrotraitement modifiés par du silicone

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280614A1 (fr) * 1974-08-02 1976-02-27 Snam Progetti Procede de preparation d'olefines tertiaires
EP0128721A2 (fr) * 1983-06-09 1984-12-19 Mobil Oil Corporation Catalyseur modifié avec du silica et son application pour la production sélective de para-dialcoyl benzènes
EP0451941A1 (fr) * 1990-03-21 1991-10-16 Mobil Oil Corporation Catalyseur et procédé pour la préparation sélective de benzènes paradialcoyle substitués
EP0494528A1 (fr) * 1990-12-24 1992-07-15 Exxon Research And Engineering Company Catalyseurs sur support pour l'hydrogénation et l'hydrotraitement et procédé
EP0551519A1 (fr) * 1991-06-06 1993-07-21 Mitsubishi Rayon Co., Ltd. Catalyseur moule ou monte sur support possedant d'excellentes resistances mecaniques et servant a la synthese de la methacroleine et de l'acide methacrylique, et production de ce catalyseur
EP0586196A1 (fr) * 1992-09-01 1994-03-09 JOSEPH CROSFIELD & SONS LTD. Catalyseurs d'hydrotraitement modifiés par du silicone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999016547A1 (fr) * 1997-09-30 1999-04-08 Studiengesellschaft Kohle Mbh Alkylation selective de composes aromatiques avec des oxydes mixtes microporeux modifies en surface
WO2013175085A1 (fr) 2012-05-24 2013-11-28 IFP Energies Nouvelles Procede de preparation d'un catalyseur a base d'un metal du groupe viii et contenant du silicium et procede d'hydrogenation selective mettant en oeuvre ledit catalyseur
CN111318286A (zh) * 2018-12-13 2020-06-23 中国石油化工股份有限公司 一种加氢处理催化剂及其制备方法
CN111318286B (zh) * 2018-12-13 2023-08-01 中国石油化工股份有限公司 一种加氢处理催化剂及其制备方法
CN114433040A (zh) * 2020-10-19 2022-05-06 中国石油化工股份有限公司 一种高活性加氢处理催化剂及其制备方法和应用
CN114433040B (zh) * 2020-10-19 2023-09-01 中国石油化工股份有限公司 一种高活性加氢处理催化剂及其制备方法和应用

Also Published As

Publication number Publication date
JPH09504228A (ja) 1997-04-28
NZ275799A (en) 1997-03-24
CA2174947A1 (fr) 1995-05-04
EP0725680A1 (fr) 1996-08-14
AU8105194A (en) 1995-05-22

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