BE849980A - PRODUCTION OF MALEIC ANHYDRIDE WITH RECYCLING TREATMENT - Google Patents
PRODUCTION OF MALEIC ANHYDRIDE WITH RECYCLING TREATMENTInfo
- Publication number
- BE849980A BE849980A BE173739A BE173739A BE849980A BE 849980 A BE849980 A BE 849980A BE 173739 A BE173739 A BE 173739A BE 173739 A BE173739 A BE 173739A BE 849980 A BE849980 A BE 849980A
- Authority
- BE
- Belgium
- Prior art keywords
- production
- maleic anhydride
- recycling treatment
- recycling
- treatment
- Prior art date
Links
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
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64558475A | 1975-12-31 | 1975-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE849980A true BE849980A (en) | 1977-04-15 |
Family
ID=24589605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE173739A BE849980A (en) | 1975-12-31 | 1976-12-29 | PRODUCTION OF MALEIC ANHYDRIDE WITH RECYCLING TREATMENT |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS6055513B2 (en) |
| BE (1) | BE849980A (en) |
| CA (1) | CA1093566A (en) |
| DE (1) | DE2658191C2 (en) |
| FR (1) | FR2337132A1 (en) |
| GB (1) | GB1516430A (en) |
| IT (1) | IT1067952B (en) |
| NL (1) | NL187747C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3277533D1 (en) * | 1982-07-20 | 1987-12-03 | Amoco Corp | Process for production of maleic anhydride |
| JPS62286824A (en) * | 1986-06-06 | 1987-12-12 | Diesel Kiki Co Ltd | Blowing device for car room |
| US6194587B1 (en) * | 1999-08-19 | 2001-02-27 | Scientific Design Company, Inc. | Production of maleic anhydride |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741993A (en) * | 1970-02-03 | 1973-06-26 | Tenneco Chem | Maleic anhydride process |
| US3864280A (en) * | 1972-06-19 | 1975-02-04 | Chevron Res | Catalyst for a n-butane oxidation to maleic anhydride |
| JPS5144141B2 (en) * | 1972-07-29 | 1976-11-26 | ||
| US3904652A (en) * | 1972-11-16 | 1975-09-09 | Standard Oil Co Indiana | Recycle process for oxidation of n-butane to maleic anhydride |
| GB1528451A (en) * | 1974-10-03 | 1978-10-11 | Atomic Energy Authority Uk | Manufacture of bags |
-
1976
- 1976-12-14 CA CA267,822A patent/CA1093566A/en not_active Expired
- 1976-12-22 DE DE19762658191 patent/DE2658191C2/en not_active Expired
- 1976-12-22 JP JP51153548A patent/JPS6055513B2/en not_active Expired
- 1976-12-23 FR FR7638912A patent/FR2337132A1/en active Granted
- 1976-12-23 NL NL7614362A patent/NL187747C/en not_active IP Right Cessation
- 1976-12-29 BE BE173739A patent/BE849980A/en not_active IP Right Cessation
- 1976-12-30 IT IT3098976A patent/IT1067952B/en active
- 1976-12-31 GB GB5445576A patent/GB1516430A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2337132B1 (en) | 1980-08-08 |
| CA1093566A (en) | 1981-01-13 |
| NL187747C (en) | 1992-01-02 |
| NL187747B (en) | 1991-08-01 |
| JPS5283324A (en) | 1977-07-12 |
| FR2337132A1 (en) | 1977-07-29 |
| IT1067952B (en) | 1985-03-21 |
| JPS6055513B2 (en) | 1985-12-05 |
| NL7614362A (en) | 1977-07-04 |
| DE2658191A1 (en) | 1977-07-14 |
| GB1516430A (en) | 1978-07-05 |
| DE2658191C2 (en) | 1985-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CHEVRON RESEARCH CY Effective date: 19941231 |