FR2288154A1 - Procede pour recuperer du vanadium a partir de catalyseurs desactives - Google Patents
Procede pour recuperer du vanadium a partir de catalyseurs desactivesInfo
- Publication number
- FR2288154A1 FR2288154A1 FR7531255A FR7531255A FR2288154A1 FR 2288154 A1 FR2288154 A1 FR 2288154A1 FR 7531255 A FR7531255 A FR 7531255A FR 7531255 A FR7531255 A FR 7531255A FR 2288154 A1 FR2288154 A1 FR 2288154A1
- Authority
- FR
- France
- Prior art keywords
- disabled
- catalysts
- recovering vanadium
- vanadium
- recovering
- 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.)
- Granted
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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44604/74A GB1526927A (en) | 1974-10-15 | 1974-10-15 | Process for recovering vanadium from deactivated catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2288154A1 true FR2288154A1 (fr) | 1976-05-14 |
FR2288154B1 FR2288154B1 (nl) | 1980-07-25 |
Family
ID=10434046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531255A Granted FR2288154A1 (fr) | 1974-10-15 | 1975-10-13 | Procede pour recuperer du vanadium a partir de catalyseurs desactives |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS6012908B2 (nl) |
AR (1) | AR224854A1 (nl) |
AU (1) | AU498495B2 (nl) |
BE (1) | BE834257A (nl) |
CA (1) | CA1071413A (nl) |
DE (1) | DE2545787A1 (nl) |
FR (1) | FR2288154A1 (nl) |
GB (1) | GB1526927A (nl) |
IT (1) | IT1043322B (nl) |
MX (1) | MX3049E (nl) |
NL (1) | NL186587C (nl) |
NO (1) | NO143521C (nl) |
SE (1) | SE410474B (nl) |
SU (1) | SU741780A3 (nl) |
ZA (1) | ZA756443B (nl) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384855A2 (fr) * | 1977-03-24 | 1978-10-20 | Shell Int Research | Procede pour recuperer du vanadium a partir de catalyseurs desactives |
EP0034853A1 (en) * | 1980-02-20 | 1981-09-02 | Shell Internationale Researchmaatschappij B.V. | Process for the removal of vanadium-containing acid from an acid-extracted deactivated demetallization catalyst |
FR2585693A1 (fr) * | 1985-07-19 | 1987-02-06 | Inst Metallurg Obogascheni | Procede de traitement de catalyseurs au vanadium uses |
FR2614613A1 (fr) * | 1987-04-29 | 1988-11-04 | Rhone Poulenc Chimie | Procede de recuperation du vanadium |
EP0573083A1 (de) * | 1992-05-21 | 1993-12-08 | METALLGESELLSCHAFT Aktiengesellschaft | Verfahren zur Aufarbeitung von vanadiumhaltigen Rückständen |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7703181A (nl) * | 1977-03-24 | 1978-09-26 | Shell Int Research | Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren. |
US4272401A (en) | 1978-09-01 | 1981-06-09 | Exxon Research & Engineering Co. | Regeneration of spent hydrodesulfurization catalyst with heteropoly acids |
US4595666A (en) * | 1981-11-02 | 1986-06-17 | Hri, Inc. | Catalyst rejuvenation process for removal of metal contaminants |
US4454240A (en) * | 1981-11-02 | 1984-06-12 | Hri, Inc. | Catalyst regeneration process including metal contaminants removal |
DE3460144D1 (en) * | 1983-04-01 | 1986-06-26 | Monsanto Co | Recovery of vanadium and copper from adipic acid production |
CA1293380C (en) * | 1985-12-11 | 1991-12-24 | Just Jan Christiaan Jansz | Vanadium recovery process |
GB8610442D0 (en) * | 1986-04-29 | 1986-06-04 | Shell Int Research | Regeneration of spent alumina-based catalysts |
US5254513A (en) * | 1991-05-20 | 1993-10-19 | Texaco, Inc. | Method for the reactivation of spent alumina-supported hydrotreating catalysts |
US5230791A (en) * | 1991-07-03 | 1993-07-27 | Texaco Inc. | Process for the reactivation of spent alumina-supported hydrotreating catalysts |
JP7370704B2 (ja) | 2016-02-23 | 2023-10-30 | ジョン クレイン ユーケー リミティド | メカニカルシステムの予測診断のためのシステム及び方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791989A (en) * | 1971-03-12 | 1974-02-12 | Chevron Res | Catalyst rejuvenation with oxalic acid |
JPS4923447A (nl) * | 1972-06-27 | 1974-03-01 |
-
1974
- 1974-10-15 GB GB44604/74A patent/GB1526927A/en not_active Expired
-
1975
- 1975-08-15 CA CA233,512A patent/CA1071413A/en not_active Expired
- 1975-10-07 BE BE1006931A patent/BE834257A/nl not_active IP Right Cessation
- 1975-10-13 AR AR260772A patent/AR224854A1/es active
- 1975-10-13 MX MX100089U patent/MX3049E/es unknown
- 1975-10-13 NO NO753452A patent/NO143521C/no unknown
- 1975-10-13 SE SE7511450A patent/SE410474B/xx not_active IP Right Cessation
- 1975-10-13 DE DE19752545787 patent/DE2545787A1/de active Granted
- 1975-10-13 NL NLAANVRAGE7511993,A patent/NL186587C/nl not_active IP Right Cessation
- 1975-10-13 SU SU752182547A patent/SU741780A3/ru active
- 1975-10-13 JP JP50122575A patent/JPS6012908B2/ja not_active Expired
- 1975-10-13 FR FR7531255A patent/FR2288154A1/fr active Granted
- 1975-10-13 IT IT28227/75A patent/IT1043322B/it active
- 1975-10-13 AU AU85669/75A patent/AU498495B2/en not_active Expired
- 1975-10-13 ZA ZA00756443A patent/ZA756443B/xx unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384855A2 (fr) * | 1977-03-24 | 1978-10-20 | Shell Int Research | Procede pour recuperer du vanadium a partir de catalyseurs desactives |
EP0034853A1 (en) * | 1980-02-20 | 1981-09-02 | Shell Internationale Researchmaatschappij B.V. | Process for the removal of vanadium-containing acid from an acid-extracted deactivated demetallization catalyst |
EP0034853B1 (en) * | 1980-02-20 | 1984-07-04 | Shell Internationale Researchmaatschappij B.V. | Process for the removal of vanadium-containing acid from an acid-extracted deactivated demetallization catalyst |
FR2585693A1 (fr) * | 1985-07-19 | 1987-02-06 | Inst Metallurg Obogascheni | Procede de traitement de catalyseurs au vanadium uses |
FR2614613A1 (fr) * | 1987-04-29 | 1988-11-04 | Rhone Poulenc Chimie | Procede de recuperation du vanadium |
EP0290308A1 (fr) * | 1987-04-29 | 1988-11-09 | Rhone-Poulenc Chimie | Procédé de récupération du vanadium |
EP0573083A1 (de) * | 1992-05-21 | 1993-12-08 | METALLGESELLSCHAFT Aktiengesellschaft | Verfahren zur Aufarbeitung von vanadiumhaltigen Rückständen |
US5437849A (en) * | 1992-05-21 | 1995-08-01 | Metallgesellschaft Aktiengesellschaft | Method of processing vanadium-containing residues |
Also Published As
Publication number | Publication date |
---|---|
CA1071413A (en) | 1980-02-12 |
JPS5164412A (nl) | 1976-06-03 |
AU8566975A (en) | 1977-04-21 |
AR224854A1 (es) | 1982-01-29 |
DE2545787A1 (de) | 1976-04-29 |
NL186587B (nl) | 1990-08-01 |
GB1526927A (en) | 1978-10-04 |
JPS6012908B2 (ja) | 1985-04-04 |
DE2545787C2 (nl) | 1989-08-03 |
IT1043322B (it) | 1980-02-20 |
NO753452L (nl) | 1976-04-21 |
NO143521C (no) | 1981-03-04 |
FR2288154B1 (nl) | 1980-07-25 |
SU741780A3 (ru) | 1980-06-15 |
NO143521B (no) | 1980-11-24 |
BE834257A (nl) | 1976-04-07 |
SE7511450L (sv) | 1976-04-20 |
ZA756443B (en) | 1976-09-29 |
NL186587C (nl) | 1991-01-02 |
NL7511993A (nl) | 1976-04-21 |
MX3049E (es) | 1980-03-04 |
SE410474B (sv) | 1979-10-15 |
AU498495B2 (en) | 1979-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |