BR8007892A - Catalisador para producao de anidrido ftalico - Google Patents
Catalisador para producao de anidrido ftalicoInfo
- Publication number
- BR8007892A BR8007892A BR8007892A BR8007892A BR8007892A BR 8007892 A BR8007892 A BR 8007892A BR 8007892 A BR8007892 A BR 8007892A BR 8007892 A BR8007892 A BR 8007892A BR 8007892 A BR8007892 A BR 8007892A
- Authority
- BR
- Brazil
- Prior art keywords
- phalytic
- anhydride
- catalyst
- production
- phalytic anhydride
- 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
- C07C51/31—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
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
-
- 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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Furan Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54155608A JPS591378B2 (ja) | 1979-12-03 | 1979-12-03 | 無水フタル酸製造用触媒 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8007892A true BR8007892A (pt) | 1981-06-16 |
Family
ID=15609736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8007892A BR8007892A (pt) | 1979-12-03 | 1980-12-02 | Catalisador para producao de anidrido ftalico |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4356112A (pt) |
| JP (1) | JPS591378B2 (pt) |
| BR (1) | BR8007892A (pt) |
| DE (1) | DE3045624C2 (pt) |
| FR (1) | FR2471216B1 (pt) |
| GB (1) | GB2067088B (pt) |
| MX (1) | MX156386A (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603307B2 (ja) * | 1978-11-29 | 1985-01-26 | 株式会社日本触媒 | 無水フタル酸の製造方法 |
| CA1261860A (en) * | 1984-05-21 | 1989-09-26 | Yoshiyuki Nakanishi | Method for the preparation of pyromellitic acid or its anhydride |
| US4582912A (en) * | 1984-10-01 | 1986-04-15 | Exxon Research & Engineering Co. | Process for preparing carboxylic anhydride using improved catalysts |
| DE3543822A1 (de) * | 1985-12-12 | 1987-06-19 | Basf Ag | Verfahren zur katalytischen oxidation von 4-tertiaer-butyl-o-xylol |
| US4835126A (en) * | 1986-05-06 | 1989-05-30 | Exxon Research & Engineering Company | Process for preparing a catalyst for the preparation of a carboxylic anhydride |
| US4705770A (en) * | 1986-07-07 | 1987-11-10 | Aristech Chemical Corporation | Method of making anatase-titania attrition-resistant catalyst composition |
| IT1197899B (it) * | 1986-10-20 | 1988-12-21 | Alusuisse Italia Spa | Catalizzatore di ossidazione e procedimento per la sua preparazione |
| JPS6414378U (pt) * | 1987-04-23 | 1989-01-25 | ||
| US5169820A (en) * | 1990-03-16 | 1992-12-08 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Catalyst for producing phthalic anhydride |
| DE4013051A1 (de) * | 1990-04-24 | 1991-11-07 | Basf Ag | Verfahren zur herstellung von phthalsaeureanhydrid aus o-xylol |
| US5235071A (en) * | 1991-07-10 | 1993-08-10 | Nippon Shokubai Co., Ltd. | Catalyst for producing phthalic anhydride and process by using the same |
| CZ282750B6 (cs) * | 1991-10-25 | 1997-09-17 | Nippon Shokubai Co., Ltd. | Způsob přípravy ftalanhydridu oxidací směsi ortho-xylenu s naftalenem v plynné fázi |
| GB9213140D0 (en) * | 1992-06-20 | 1992-08-05 | Tioxide Specialties Ltd | Preparation of anatase titanium dioxide |
| DE19519172A1 (de) * | 1995-05-24 | 1996-11-28 | Consortium Elektrochem Ind | Trägerkatalysator für Gasphasenoxidationsreaktoren |
| DE19707943C2 (de) | 1997-02-27 | 1999-07-08 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid und Katalysator hierfür |
| JP4097749B2 (ja) * | 1997-10-03 | 2008-06-11 | 株式会社日本触媒 | 接触酸化用触媒 |
| CN1280979A (zh) | 1999-06-24 | 2001-01-24 | 株式会社日本触媒 | 用于生产邻苯二甲酸酐的方法 |
| DE10206989A1 (de) | 2002-02-19 | 2003-08-21 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
| DE10323461A1 (de) | 2003-05-23 | 2004-12-09 | Basf Ag | Herstellung von Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden mittels Vanadiumoxid, Titandioxid und Antimonoxid enthaltender Katalysatoren |
| DE102005009473A1 (de) * | 2005-03-02 | 2006-09-07 | Süd-Chemie AG | Mehrlagen-Katalysator zur Herstellung von Phthalsäureanhydrid |
| DE102008011011A1 (de) | 2008-02-01 | 2009-08-06 | Breimair, Josef, Dr. | Katalysator für die katalytische Gasphasenoxidation von aromatischen Kohlenwasserstoffen zu Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden, insbesondere zu Phthalsäureanhydrid |
| JP5509688B2 (ja) | 2008-06-19 | 2014-06-04 | 三菱瓦斯化学株式会社 | 触媒及びこれを用いたカルボン酸又はカルボン酸無水物の製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3562185A (en) * | 1967-01-04 | 1971-02-09 | Basf Ag | Oxidation catalysts containing vanadium pentoxide and titanium dioxide |
| DE1769998B2 (de) * | 1968-08-20 | 1977-01-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von phthalsaeureanhydrid |
| JPS5024305B2 (pt) * | 1972-01-31 | 1975-08-14 | ||
| US3926846A (en) * | 1972-08-25 | 1975-12-16 | Nippon Catalytic Chem Ind | Catalysts for the preparation of phthalic anhydride |
| JPS5238699B2 (pt) * | 1972-08-28 | 1977-09-30 | ||
| JPS5143732A (en) * | 1974-10-11 | 1976-04-14 | Nippon Catalytic Chem Ind | Musuifutarusanno seizohoho |
| DE2547624C2 (de) * | 1975-10-24 | 1981-10-08 | Basf Ag, 6700 Ludwigshafen | Vanadinpentoxid, Titandioxid, Antimon und Rubidium enthaltende Trägerkatalysatoren |
| FR2332276A1 (fr) * | 1975-11-21 | 1977-06-17 | Nippon Catalytic Chem Ind | Procede et catalyseur pour la preparation d'anhydride phtalique par oxydation catalytique en phase vapeur d'orthoxylene ou de naphtalene |
| JPS603307B2 (ja) * | 1978-11-29 | 1985-01-26 | 株式会社日本触媒 | 無水フタル酸の製造方法 |
-
1979
- 1979-12-03 JP JP54155608A patent/JPS591378B2/ja not_active Expired
-
1980
- 1980-11-26 US US06/210,689 patent/US4356112A/en not_active Expired - Lifetime
- 1980-12-02 BR BR8007892A patent/BR8007892A/pt not_active IP Right Cessation
- 1980-12-02 MX MX184998A patent/MX156386A/es unknown
- 1980-12-02 GB GB8038556A patent/GB2067088B/en not_active Expired
- 1980-12-03 DE DE3045624A patent/DE3045624C2/de not_active Expired
- 1980-12-03 FR FR8025670A patent/FR2471216B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4356112A (en) | 1982-10-26 |
| MX156386A (es) | 1988-08-17 |
| DE3045624A1 (de) | 1981-06-19 |
| JPS5678635A (en) | 1981-06-27 |
| GB2067088B (en) | 1983-11-23 |
| GB2067088A (en) | 1981-07-22 |
| FR2471216A1 (fr) | 1981-06-19 |
| DE3045624C2 (de) | 1985-12-19 |
| JPS591378B2 (ja) | 1984-01-11 |
| FR2471216B1 (fr) | 1987-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19901202 |
|
| HHM | Expiration or disclaimer (corr.) |