BE876760A - Procede pour deposer du zirconium sur un support de catalyseur - Google Patents
Procede pour deposer du zirconium sur un support de catalyseurInfo
- Publication number
- BE876760A BE876760A BE0/195559A BE195559A BE876760A BE 876760 A BE876760 A BE 876760A BE 0/195559 A BE0/195559 A BE 0/195559A BE 195559 A BE195559 A BE 195559A BE 876760 A BE876760 A BE 876760A
- Authority
- BE
- Belgium
- Prior art keywords
- deposing
- zirconium
- catalyst support
- catalyst
- support
- Prior art date
Links
Classifications
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0207—Pretreatment of the support
-
- 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
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/066—Zirconium or hafnium; Oxides or hydroxides 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7816755A FR2427844A1 (fr) | 1978-06-05 | 1978-06-05 | Procede pour deposer du zirconium et/ou du titane sur un support de catalyseur |
Publications (1)
Publication Number | Publication Date |
---|---|
BE876760A true BE876760A (fr) | 1979-12-05 |
Family
ID=9209080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/195559A BE876760A (fr) | 1978-06-05 | 1979-06-05 | Procede pour deposer du zirconium sur un support de catalyseur |
Country Status (9)
Country | Link |
---|---|
US (1) | US4354962A (fr) |
JP (1) | JPS54159390A (fr) |
BE (1) | BE876760A (fr) |
CA (1) | CA1129396A (fr) |
DE (1) | DE2920741A1 (fr) |
FR (1) | FR2427844A1 (fr) |
GB (1) | GB2024263B (fr) |
IT (1) | IT1121536B (fr) |
NL (1) | NL7904362A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4547487A (en) * | 1983-05-19 | 1985-10-15 | Gulf Research & Development Company | Process for preparing catalysts |
FR2553302B1 (fr) * | 1983-10-14 | 1986-04-18 | Shell Int Research | Procede pour la preparation d'oxydes refractaires modifies et leur utilisation dans des procedes d'hydroconversion |
FR2553430B1 (fr) * | 1983-10-14 | 1986-02-21 | Shell Int Research | Procede pour l'hydro-isomerisation de cires de petrole |
DE3479429D1 (en) * | 1983-10-14 | 1989-09-21 | Shell Int Research | Hydrocarbon conversion processes and modified refractory oxides which can be used in such processes |
GB8524544D0 (en) * | 1985-10-04 | 1985-11-06 | Shell Int Research | Poly-metal containing catalyst |
DE3716640C2 (de) * | 1986-05-19 | 1996-03-28 | Harima Chemicals Inc | Verfahren zur Herstellung eines Metallüberzuges auf einem Substratmetall |
US4837397A (en) * | 1987-12-11 | 1989-06-06 | Mobil Oil Corporation | Nobile metal containing catalysts of improved stability |
DE3801270A1 (de) * | 1988-01-19 | 1989-07-27 | Degussa | Zirkondotierter pseudoboehmit, verfahren zu seiner herstellung und anwendung |
US5496467A (en) * | 1992-12-04 | 1996-03-05 | Degussa Aktiengesellschaft | Method for the catalytic reforming of naphtha |
US5354915A (en) * | 1992-12-21 | 1994-10-11 | Union Carbide Chemicals & Plastics Technology Corporation | Catalysts for the reduction of carbonylic compounds to alcohols |
GB9316955D0 (en) | 1993-08-14 | 1993-09-29 | Johnson Matthey Plc | Improvements in catalysts |
FR2994104A1 (fr) * | 2012-08-01 | 2014-02-07 | Saint Gobain Ct Recherches | Procede de fabrication d'une poudre de particules d'alumine revetues. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444913A (en) * | 1944-05-12 | 1948-07-13 | Houdry Process Corp | Preparation of zirconia containing catalysis |
US3642933A (en) * | 1970-04-20 | 1972-02-15 | Phillips Petroleum Co | Double bond isomerization of olefins over alumina-supported zirconia catalyst |
FR2224203B1 (fr) * | 1973-04-09 | 1976-11-12 | Rhone Progil | |
US4141962A (en) * | 1973-04-09 | 1979-02-27 | Rhone-Progil | Catalysts for treating gases containing sulphur compounds |
FR2252394B1 (fr) * | 1973-11-23 | 1977-06-10 | Raffinage Cie Francaise | |
JPS5857221B2 (ja) * | 1974-11-25 | 1983-12-19 | トウアネンリヨウコウギヨウ カブシキガイシヤ | スイソカシヨクバイ |
FR2324361A1 (fr) * | 1975-09-22 | 1977-04-15 | Norton Co | Systeme a base d'alumine pour catalyseur et agent sorbant |
-
1978
- 1978-06-05 FR FR7816755A patent/FR2427844A1/fr active Granted
-
1979
- 1979-05-22 DE DE19792920741 patent/DE2920741A1/de not_active Withdrawn
- 1979-05-30 IT IT23147/79A patent/IT1121536B/it active
- 1979-05-31 GB GB7919016A patent/GB2024263B/en not_active Expired
- 1979-06-01 NL NL7904362A patent/NL7904362A/xx not_active Application Discontinuation
- 1979-06-05 JP JP7050079A patent/JPS54159390A/ja active Pending
- 1979-06-05 BE BE0/195559A patent/BE876760A/fr unknown
- 1979-06-05 CA CA329,079A patent/CA1129396A/fr not_active Expired
-
1981
- 1981-01-05 US US06/222,378 patent/US4354962A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2427844B1 (fr) | 1980-11-14 |
IT7923147A0 (it) | 1979-05-30 |
JPS54159390A (en) | 1979-12-17 |
IT1121536B (it) | 1986-04-02 |
DE2920741A1 (de) | 1979-12-13 |
US4354962A (en) | 1982-10-19 |
NL7904362A (nl) | 1979-12-07 |
CA1129396A (fr) | 1982-08-10 |
GB2024263A (en) | 1980-01-09 |
GB2024263B (en) | 1983-03-02 |
FR2427844A1 (fr) | 1980-01-04 |
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