JPS5164412A - - Google Patents
Info
- Publication number
- JPS5164412A JPS5164412A JP50122575A JP12257575A JPS5164412A JP S5164412 A JPS5164412 A JP S5164412A JP 50122575 A JP50122575 A JP 50122575A JP 12257575 A JP12257575 A JP 12257575A JP S5164412 A JPS5164412 A JP S5164412A
- Authority
- JP
- Japan
- 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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB44604/74A GB1526927A (en) | 1974-10-15 | 1974-10-15 | Process for recovering vanadium from deactivated catalyst |
| GB44604/1974 | 1974-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5164412A true JPS5164412A (enrdf_load_stackoverflow) | 1976-06-03 |
| JPS6012908B2 JPS6012908B2 (ja) | 1985-04-04 |
Family
ID=10434046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50122575A Expired JPS6012908B2 (ja) | 1974-10-15 | 1975-10-13 | 不活性化触媒の再生方法 |
Country Status (15)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119209A (en) * | 1977-03-24 | 1978-10-18 | Shell Int Research | Improved method of extracting vanadium from deactivated catalyst |
| JPS56134519A (en) * | 1980-02-20 | 1981-10-21 | Shell Int Research | Removal of vanadium-containing acid from acid extracted deactivated demetallization catalyst |
| JPS5884047A (ja) * | 1981-11-02 | 1983-05-20 | ハイドロカ−ボン・リサ−チ・インコ−ポレ−テツド | 触媒の再生方法 |
| US11060999B2 (en) | 2016-02-23 | 2021-07-13 | John Crane Uk Ltd. | Systems and methods for predictive diagnostics for mechanical systems |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7703180A (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 |
| NL8103964A (nl) | 1981-08-26 | 1983-03-16 | Shell Int Research | Werkwijze voor het winnen van vijfwaardige vanadium verbindingen uit zure katalysator extracten. |
| US4595666A (en) * | 1981-11-02 | 1986-06-17 | Hri, Inc. | Catalyst rejuvenation process for removal of metal contaminants |
| DE3460144D1 (en) * | 1983-04-01 | 1986-06-26 | Monsanto Co | Recovery of vanadium and copper from adipic acid production |
| DD239348A5 (de) * | 1985-07-19 | 1986-09-24 | ��������@�����������@�@������������@���������@����@����������@���k�� | Verfahren zur verarbeitung von vanadinhaltigen altkatalysatoren |
| 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 |
| FR2614613B1 (fr) * | 1987-04-29 | 1989-06-09 | Rhone Poulenc Chimie | Procede de recuperation du vanadium |
| 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 |
| DE4216798A1 (de) * | 1992-05-21 | 1993-11-25 | Metallgesellschaft Ag | Verfahren zur Aufarbeitung von vanadiumhaltigen Rückständen |
| CN116920878B (zh) * | 2022-04-06 | 2025-07-04 | 中国石油化工股份有限公司 | 一种失活催化剂的再利用方法 |
| CN116920877B (zh) * | 2022-04-06 | 2025-08-05 | 中国石油化工股份有限公司 | 一种金属沉积失活加氢催化剂的再生方法 |
Citations (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 (enrdf_load_stackoverflow) * | 1972-06-27 | 1974-03-01 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL106228C (enrdf_load_stackoverflow) * | 1956-12-28 |
-
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/xx not_active IP Right Cessation
- 1975-10-13 SE SE7511450A patent/SE410474B/xx not_active IP Right Cessation
- 1975-10-13 AU AU85669/75A patent/AU498495B2/en not_active Expired
- 1975-10-13 NO NO753452A patent/NO143521C/no unknown
- 1975-10-13 JP JP50122575A patent/JPS6012908B2/ja not_active Expired
- 1975-10-13 DE DE19752545787 patent/DE2545787A1/de active Granted
- 1975-10-13 FR FR7531255A patent/FR2288154A1/fr active Granted
- 1975-10-13 MX MX100089U patent/MX3049E/es unknown
- 1975-10-13 AR AR260772A patent/AR224854A1/es active
- 1975-10-13 IT IT28227/75A patent/IT1043322B/it active
- 1975-10-13 SU SU752182547A patent/SU741780A3/ru active
- 1975-10-13 ZA ZA00756443A patent/ZA756443B/xx unknown
- 1975-10-13 NL NLAANVRAGE7511993,A patent/NL186587C/xx not_active IP Right Cessation
Patent Citations (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 (enrdf_load_stackoverflow) * | 1972-06-27 | 1974-03-01 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119209A (en) * | 1977-03-24 | 1978-10-18 | Shell Int Research | Improved method of extracting vanadium from deactivated catalyst |
| JPS56134519A (en) * | 1980-02-20 | 1981-10-21 | Shell Int Research | Removal of vanadium-containing acid from acid extracted deactivated demetallization catalyst |
| JPS5884047A (ja) * | 1981-11-02 | 1983-05-20 | ハイドロカ−ボン・リサ−チ・インコ−ポレ−テツド | 触媒の再生方法 |
| US11060999B2 (en) | 2016-02-23 | 2021-07-13 | John Crane Uk Ltd. | Systems and methods for predictive diagnostics for mechanical systems |
| US11719670B2 (en) | 2016-02-23 | 2023-08-08 | John Crane Uk Ltd. | Systems and methods for predictive diagnostics for mechanical systems |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1526927A (en) | 1978-10-04 |
| DE2545787C2 (enrdf_load_stackoverflow) | 1989-08-03 |
| AU8566975A (en) | 1977-04-21 |
| IT1043322B (it) | 1980-02-20 |
| JPS6012908B2 (ja) | 1985-04-04 |
| NO143521C (no) | 1981-03-04 |
| AU498495B2 (en) | 1979-03-15 |
| SE7511450L (sv) | 1976-04-20 |
| CA1071413A (en) | 1980-02-12 |
| NL186587C (nl) | 1991-01-02 |
| MX3049E (es) | 1980-03-04 |
| NL7511993A (nl) | 1976-04-21 |
| SE410474B (sv) | 1979-10-15 |
| FR2288154A1 (fr) | 1976-05-14 |
| NL186587B (nl) | 1990-08-01 |
| FR2288154B1 (enrdf_load_stackoverflow) | 1980-07-25 |
| BE834257A (nl) | 1976-04-07 |
| DE2545787A1 (de) | 1976-04-29 |
| ZA756443B (en) | 1976-09-29 |
| NO143521B (no) | 1980-11-24 |
| NO753452L (enrdf_load_stackoverflow) | 1976-04-21 |
| SU741780A3 (ru) | 1980-06-15 |
| AR224854A1 (es) | 1982-01-29 |