FR2424062A1 - Catalyseur d'hydrodesulfuration et son procede de preparation - Google Patents

Catalyseur d'hydrodesulfuration et son procede de preparation

Info

Publication number
FR2424062A1
FR2424062A1 FR7812403A FR7812403A FR2424062A1 FR 2424062 A1 FR2424062 A1 FR 2424062A1 FR 7812403 A FR7812403 A FR 7812403A FR 7812403 A FR7812403 A FR 7812403A FR 2424062 A1 FR2424062 A1 FR 2424062A1
Authority
FR
France
Prior art keywords
contg
catalyst
degrees
asphaltene
residual oils
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.)
Withdrawn
Application number
FR7812403A
Other languages
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR7812403A priority Critical patent/FR2424062A1/fr
Publication of FR2424062A1 publication Critical patent/FR2424062A1/fr
Withdrawn legal-status Critical Current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
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt

Landscapes

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

Abstract

LA PREPARATION DU CATALYSEUR COMPORTE LES ETAPES SUIVANTES: I.ON MET UN HYDROGEL D'ALUMINE EN SUSPENSION DANS UNE SOLUTION AQUEUSE DE MOLYBDATE D'AMMONIUM; II.ON SECHE PARTIELLEMENT LA SUSPENSION JUSQU'A UNE TENEUR EN EAU COMPRISE ENTRE ENVIRON 10 ET ENVIRON 40 EN POIDS; III.ON BROIE L'HYDROGEL PARTIELLEMENT SECHE, AVEC UNE SOLUTION DE SEL DE COBALT EN UNE QUANTITE SUFFISANTE POUR DONNER DANS LE CATALYSEUR FINAL LA CONCENTRATION VOULUE EN COO, C'EST-A-DIRE UNE CONCENTRATION COMPRISE ENTRE1 ET 7 DE COO EN POIDS ET AVEC UN ACIDE PERMETTANT D'OBTENIR UN PH COMPRIS ENTRE3,6 ET6,0 POUR PRODUIRE UN MELANGE EXTRUDABLE; IV.ON EXTRUDE CE MELANGE BROYE POUR OBTENIR DES EXTRUDATS PRESENTANT LE RAPPORT DEFINI CI-DESSUS ENTRE LA SURFACE EXTERNE ET LE VOLUME, C'EST-A-DIRE UN RAPPORT COMPRIS ENTRE178 ET406CM, ET V.ON SECHE ET CALCINE LES EXTRUDATS A UNE TEMPERATURE DE CALCINATION SE SITUANT ENTRE ENVIRON 482C ET ENVIRON760C.
FR7812403A 1978-04-26 1978-04-26 Catalyseur d'hydrodesulfuration et son procede de preparation Withdrawn FR2424062A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7812403A FR2424062A1 (fr) 1978-04-26 1978-04-26 Catalyseur d'hydrodesulfuration et son procede de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812403A FR2424062A1 (fr) 1978-04-26 1978-04-26 Catalyseur d'hydrodesulfuration et son procede de preparation

Publications (1)

Publication Number Publication Date
FR2424062A1 true FR2424062A1 (fr) 1979-11-23

Family

ID=9207623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812403A Withdrawn FR2424062A1 (fr) 1978-04-26 1978-04-26 Catalyseur d'hydrodesulfuration et son procede de preparation

Country Status (1)

Country Link
FR (1) FR2424062A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048670A1 (fr) * 1980-09-19 1982-03-31 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Catalyseurs d'hydrotraitement d'hydrocarbures et application desdits catalyseurs
EP0638361A4 (fr) * 1993-02-15 1996-05-01 Idemitsu Kosan Co Procede de fabrication d'une composition catalytique et procede d'hydrodesulfuration d'hydrocarbures contenant du soufre a l'aide de cette composition catalytique.
US5565091A (en) * 1993-02-15 1996-10-15 Idemitsu Kosan Co., Ltd. Catalyst composition manufacturing method and sulfur-containing hydrocarbon hydrodesulfurization method using the same catalyst composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295117A1 (fr) * 1974-12-19 1976-07-16 American Cyanamid Co Hydroforming de fractions petrolieres, en phase vapeur, au moyen de particules de catalyseur de forme particuliere
US3980552A (en) * 1975-05-05 1976-09-14 Union Oil Company Of California Hydrodesulfurization of residual petroleum oil with a sulfided cobalt-molybdenum-alumina catalyst
US4081408A (en) * 1975-09-22 1978-03-28 Mobil Oil Corporation Catalyst composition
US4083808A (en) * 1976-01-22 1978-04-11 Union Oil Company Of California Desulfurization of residual petroleum oils and catalysts therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295117A1 (fr) * 1974-12-19 1976-07-16 American Cyanamid Co Hydroforming de fractions petrolieres, en phase vapeur, au moyen de particules de catalyseur de forme particuliere
US3980552A (en) * 1975-05-05 1976-09-14 Union Oil Company Of California Hydrodesulfurization of residual petroleum oil with a sulfided cobalt-molybdenum-alumina catalyst
US4081408A (en) * 1975-09-22 1978-03-28 Mobil Oil Corporation Catalyst composition
US4083808A (en) * 1976-01-22 1978-04-11 Union Oil Company Of California Desulfurization of residual petroleum oils and catalysts therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048670A1 (fr) * 1980-09-19 1982-03-31 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Catalyseurs d'hydrotraitement d'hydrocarbures et application desdits catalyseurs
EP0638361A4 (fr) * 1993-02-15 1996-05-01 Idemitsu Kosan Co Procede de fabrication d'une composition catalytique et procede d'hydrodesulfuration d'hydrocarbures contenant du soufre a l'aide de cette composition catalytique.
US5565091A (en) * 1993-02-15 1996-10-15 Idemitsu Kosan Co., Ltd. Catalyst composition manufacturing method and sulfur-containing hydrocarbon hydrodesulfurization method using the same catalyst composition

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Legal Events

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