BR8207232A - Processo para a oxidacao de substancias aromaticas reativas - Google Patents
Processo para a oxidacao de substancias aromaticas reativasInfo
- Publication number
- BR8207232A BR8207232A BR8207232A BR8207232A BR8207232A BR 8207232 A BR8207232 A BR 8207232A BR 8207232 A BR8207232 A BR 8207232A BR 8207232 A BR8207232 A BR 8207232A BR 8207232 A BR8207232 A BR 8207232A
- Authority
- BR
- Brazil
- Prior art keywords
- pct
- catalyst
- oxidation
- sec
- aromatic substances
- Prior art date
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/12—Oxidising
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Secondary Cells (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3115971 | 1981-04-22 | ||
| DE19823207572 DE3207572A1 (de) | 1981-04-22 | 1982-03-03 | Verfahren zur oxidation von reaktiven aromaten |
| PCT/EP1982/000058 WO1982003625A1 (en) | 1981-04-22 | 1982-03-23 | Method for the oxidation of reactive aromatics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8207232A true BR8207232A (pt) | 1983-03-01 |
Family
ID=25792812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8207232A BR8207232A (pt) | 1981-04-22 | 1982-03-23 | Processo para a oxidacao de substancias aromaticas reativas |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4477380A (pt) |
| EP (1) | EP0077334B1 (pt) |
| JP (1) | JPS58500525A (pt) |
| AT (1) | ATE10485T1 (pt) |
| BR (1) | BR8207232A (pt) |
| CA (1) | CA1169056A (pt) |
| CS (1) | CS226447B2 (pt) |
| DE (2) | DE3207572A1 (pt) |
| ES (1) | ES8303275A1 (pt) |
| FI (1) | FI71119C (pt) |
| IN (1) | IN157294B (pt) |
| IT (1) | IT1148157B (pt) |
| SU (1) | SU1176828A3 (pt) |
| WO (1) | WO1982003625A1 (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4556964A (en) * | 1981-12-21 | 1985-12-03 | Burroughs Corporation | Technique for monitoring galvo angle |
| CA2050866A1 (en) * | 1990-09-10 | 1992-03-11 | George F. Schaefer | Oxidation of dialkyl polyaromatics to dicarboxypolyaromatics |
| WO1999040058A1 (en) | 1998-02-09 | 1999-08-12 | Rpc, Inc. | Process for treating cobalt catalyst in oxidation mixtures of hydrocarbons to dibasic acids |
| BR9907998A (pt) * | 1998-02-19 | 2000-10-24 | Rpc Inc | Processos e dispositivos para a separação de catalisador de misturas de oxidação |
| US6218573B1 (en) | 1998-07-02 | 2001-04-17 | Rpc Inc. | Methods of recovering catalyst in solution in the oxidation of cyclohexane to adipic acid |
| US6340420B1 (en) | 1998-07-06 | 2002-01-22 | Rpc Inc. | Methods of treating the oxidation mixture of hydrocarbons to respective dibasic acids |
| CN1347397A (zh) | 1999-04-20 | 2002-05-01 | Rpc公司 | 在催化剂水溶液中用乙酸置换水和环己酮的方法 |
| US6657067B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Method for the manufacture of chlorophthalic anhydride |
| US6657068B2 (en) | 2002-03-22 | 2003-12-02 | General Electric Company | Liquid phase oxidation of halogenated ortho-xylenes |
| US6649773B2 (en) | 2002-03-22 | 2003-11-18 | General Electric Company | Method for the manufacture of halophthalic acids and anhydrides |
| DE10260549B4 (de) * | 2002-12-21 | 2006-04-13 | Rütgers Chemicals AG | Verfahren zur Herstellung von Anthrachinon |
| US20050192459A1 (en) * | 2003-06-06 | 2005-09-01 | Metelski Peter D. | Oxidation of aromatic hydrocarbons using brominated anthracene promoters |
| US7541489B2 (en) | 2004-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method of making halophthalic acids and halophthalic anhydrides |
| US7795188B2 (en) * | 2007-03-30 | 2010-09-14 | E.I. Du Pont De Nemours And Company | Zirconium-base cross-linker compositions and their use in high pH oil field applications |
| KR101745942B1 (ko) * | 2012-12-12 | 2017-06-27 | 한국전자통신연구원 | 카본 블랙의 표면 개질 방법 및 카본 블랙을 포함하는 표시 장치 |
| US20230391705A1 (en) * | 2020-10-23 | 2023-12-07 | Mitsubishi Gas Chemical Company, Inc. | Method for producing fluorenone |
| CN118043300A (zh) * | 2021-10-01 | 2024-05-14 | 三菱瓦斯化学株式会社 | 芴酮的制造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB642459A (en) * | 1948-06-25 | 1950-09-06 | Robert Leslie Mcginty | Improvements in or relating to organic oxidation reactions |
| US3519684A (en) * | 1966-12-27 | 1970-07-07 | Enrique Roberto Witt | Preparation of aromatic disubstituted carboxylic acids |
| DE1940051C3 (de) * | 1969-08-06 | 1979-05-03 | Ashland Oil & Refining Co., Ashland, Ky. (V.St.A.) | Verfahren zur Herstellung von Anthrachinon |
| US3969405A (en) * | 1969-12-11 | 1976-07-13 | Ostrowick Pierre M J G De Radz | Oxidation of alkylaromatics |
| US3856855A (en) * | 1970-02-17 | 1974-12-24 | Teijin Ltd | Process for preparation of naphthalene monocarboxylic acid or naphthalene dicarboxylic acid |
| JPS52101687A (en) * | 1976-02-23 | 1977-08-25 | Kuraray Yuka Kk | Recovery of catalyst |
| JPS52133942A (en) * | 1976-05-04 | 1977-11-09 | Kuraray Yuka Kk | Treatment of reaction mother liquor |
-
1982
- 1982-03-03 DE DE19823207572 patent/DE3207572A1/de not_active Withdrawn
- 1982-03-23 US US06/403,615 patent/US4477380A/en not_active Expired - Fee Related
- 1982-03-23 AT AT82900949T patent/ATE10485T1/de active
- 1982-03-23 JP JP57501139A patent/JPS58500525A/ja active Granted
- 1982-03-23 DE DE8282900949T patent/DE3261337D1/de not_active Expired
- 1982-03-23 WO PCT/EP1982/000058 patent/WO1982003625A1/en active IP Right Grant
- 1982-03-23 EP EP82900949A patent/EP0077334B1/de not_active Expired
- 1982-03-23 BR BR8207232A patent/BR8207232A/pt unknown
- 1982-04-01 IT IT48149/82A patent/IT1148157B/it active
- 1982-04-06 CS CS822461A patent/CS226447B2/cs unknown
- 1982-04-20 CA CA000401290A patent/CA1169056A/en not_active Expired
- 1982-04-22 IN IN451/CAL/82A patent/IN157294B/en unknown
- 1982-04-22 ES ES511602A patent/ES8303275A1/es not_active Expired
- 1982-12-20 SU SU823529501A patent/SU1176828A3/ru active
- 1982-12-20 FI FI824371A patent/FI71119C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0077334B1 (de) | 1984-11-28 |
| DE3261337D1 (en) | 1985-01-10 |
| IN157294B (pt) | 1986-02-22 |
| FI71119B (fi) | 1986-08-14 |
| FI71119C (fi) | 1986-11-24 |
| CS226447B2 (en) | 1984-03-19 |
| CA1169056A (en) | 1984-06-12 |
| WO1982003625A1 (en) | 1982-10-28 |
| ATE10485T1 (de) | 1984-12-15 |
| FI824371A0 (fi) | 1982-12-20 |
| US4477380A (en) | 1984-10-16 |
| SU1176828A3 (ru) | 1985-08-30 |
| IT1148157B (it) | 1986-11-26 |
| FI824371L (fi) | 1982-12-20 |
| IT8248149A0 (it) | 1982-04-01 |
| JPH0237903B2 (pt) | 1990-08-28 |
| ES511602A0 (es) | 1983-02-16 |
| ES8303275A1 (es) | 1983-02-16 |
| EP0077334A1 (de) | 1983-04-27 |
| JPS58500525A (ja) | 1983-04-07 |
| DE3207572A1 (de) | 1982-11-11 |
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