GB1512305A - Process for regenerating spent oxidation catalysts containing vanadium oxide - Google Patents
Process for regenerating spent oxidation catalysts containing vanadium oxideInfo
- Publication number
- GB1512305A GB1512305A GB48107/76A GB4810776A GB1512305A GB 1512305 A GB1512305 A GB 1512305A GB 48107/76 A GB48107/76 A GB 48107/76A GB 4810776 A GB4810776 A GB 4810776A GB 1512305 A GB1512305 A GB 1512305A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanadium oxide
- catalysts containing
- oxidation catalysts
- containing vanadium
- catalyst
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 230000003647 oxidation Effects 0.000 title abstract 2
- 238000007254 oxidation reaction Methods 0.000 title abstract 2
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000001172 regenerating effect Effects 0.000 title 1
- 229910001935 vanadium oxide Inorganic materials 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000011149 active material Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000012958 reprocessing Methods 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2552456A DE2552456C3 (de) | 1975-11-22 | 1975-11-22 | Verfahren zum Regenerieren von verbrauchten, Vanadinoxyd enthaltenden Oxydationskatalysatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1512305A true GB1512305A (en) | 1978-06-01 |
Family
ID=5962391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48107/76A Expired GB1512305A (en) | 1975-11-22 | 1976-11-18 | Process for regenerating spent oxidation catalysts containing vanadium oxide |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795818A (en) * | 1984-09-04 | 1989-01-03 | Scientific Design Company, Inc. | Optimizing the yield of maleic anhydride catalyst |
| US5474960A (en) * | 1994-06-15 | 1995-12-12 | The Standard Oil Company | Process for reactivating a fluid bed catalyst in a reactor dipley |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515899A (en) * | 1983-12-14 | 1985-05-07 | Denka Chemical Corporation | Steam regeneration of phosphorus treated vanadium-phosphorus-oxygen catalysts |
| JPS63303332A (ja) * | 1987-06-03 | 1988-12-09 | Suraidetsukusu Kk | オ−バ−ヘッド型スライドインスタント撮影・引伸し焼付機 |
| US4888316A (en) * | 1988-11-21 | 1989-12-19 | Phillips Petroleum Company | Preparation of hydrotreating catalyst from spent catalyst |
| US5198580A (en) * | 1991-11-18 | 1993-03-30 | The Standard Oil Company | Process for oxidation of propane |
| DE4302992A1 (de) * | 1993-02-03 | 1994-08-04 | Basf Ag | Verfahren zur Regenerierung von im Rahmen katalytischer Gasphasenoxidationen niederer organischer Verbindungen verbrauchten Multimetalloxid-Oxidationskatalysatoren |
| US5521134A (en) * | 1994-02-22 | 1996-05-28 | Scientific Design Company, Inc. | Method for regenerating vanadium/phosphorus oxidation catalysts |
| JPH08332387A (ja) * | 1995-04-14 | 1996-12-17 | Tonen Kagaku Kk | 触媒の再生方法 |
| DE10335454A1 (de) * | 2003-08-02 | 2005-02-24 | Reilly Industries, Inc., Indianapolis | Verfahren zur Herstellung von Cyanopyridinen und dafür geeignete Katalysatoren |
| JP4264642B2 (ja) * | 2003-09-18 | 2009-05-20 | 日立造船株式会社 | 熱的劣化触媒の再生方法 |
| CN102008970A (zh) * | 2010-09-28 | 2011-04-13 | 上海华谊丙烯酸有限公司 | 一种磷钼杂多酸失活催化剂再生方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2298091A (en) * | 1941-03-11 | 1942-10-06 | Allied Chem & Dye Corp | Solution of vanadium from vanadium oxide mixtures |
| US3168481A (en) * | 1960-06-30 | 1965-02-02 | Sinclair Research Inc | Removal of nickel and vanadium from silica based cracking catalysts |
| US3538017A (en) * | 1966-10-26 | 1970-11-03 | Sir Soc Italiana Resine Spa | Processing spent catalysts |
-
1975
- 1975-11-22 DE DE2552456A patent/DE2552456C3/de not_active Expired
-
1976
- 1976-11-18 GB GB48107/76A patent/GB1512305A/en not_active Expired
- 1976-11-19 NL NL7612943A patent/NL7612943A/xx not_active Application Discontinuation
- 1976-11-19 JP JP51138545A patent/JPS5263892A/ja active Granted
- 1976-11-22 BE BE2055477A patent/BE848584A/xx not_active IP Right Cessation
- 1976-11-22 FR FR7635131A patent/FR2332056A1/fr active Granted
- 1976-11-22 US US05/743,725 patent/US4111832A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795818A (en) * | 1984-09-04 | 1989-01-03 | Scientific Design Company, Inc. | Optimizing the yield of maleic anhydride catalyst |
| US5474960A (en) * | 1994-06-15 | 1995-12-12 | The Standard Oil Company | Process for reactivating a fluid bed catalyst in a reactor dipley |
| EP0761305A1 (en) | 1994-06-15 | 1997-03-12 | The Standard Oil Company | Regeneration of fluid bed catalysts |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5263892A (en) | 1977-05-26 |
| DE2552456B2 (de) | 1977-09-22 |
| DE2552456C3 (de) | 1978-05-18 |
| DE2552456A1 (de) | 1977-05-26 |
| FR2332056B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-09-16 |
| US4111832A (en) | 1978-09-05 |
| BE848584A (fr) | 1977-05-23 |
| FR2332056A1 (fr) | 1977-06-17 |
| NL7612943A (nl) | 1977-05-24 |
| JPS5746371B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |