FR2424062A1 - Catalyseur d'hydrodesulfuration et son procede de preparation - Google Patents
Catalyseur d'hydrodesulfuration et son procede de preparationInfo
- 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- Withdrawn
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.
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)
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 |
EP0638361A1 (fr) * | 1993-02-15 | 1995-02-15 | Idemitsu Kosan Company Limited | 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)
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 |
-
1978
- 1978-04-26 FR FR7812403A patent/FR2424062A1/fr not_active Withdrawn
Patent Citations (4)
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 (4)
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 |
EP0638361A1 (fr) * | 1993-02-15 | 1995-02-15 | Idemitsu Kosan Company Limited | Procede de fabrication d'une composition catalytique et procede d'hydrodesulfuration d'hydrocarbures contenant du soufre a l'aide de cette composition catalytique |
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
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |