FI824371A0 - Foerfarande foer oxidering av reaktiva aromater - Google Patents

Foerfarande foer oxidering av reaktiva aromater

Info

Publication number
FI824371A0
FI824371A0 FI824371A FI824371A FI824371A0 FI 824371 A0 FI824371 A0 FI 824371A0 FI 824371 A FI824371 A FI 824371A FI 824371 A FI824371 A FI 824371A FI 824371 A0 FI824371 A0 FI 824371A0
Authority
FI
Finland
Prior art keywords
pct
catalyst
reaktiva
oxidering
aromater
Prior art date
Application number
FI824371A
Other languages
English (en)
Other versions
FI824371L (fi
FI71119C (fi
FI71119B (fi
Inventor
Knips Ulrich
Bertram Boehmer
Roland Herzberg
Original Assignee
Ruetgerswerke Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ruetgerswerke Ag filed Critical Ruetgerswerke Ag
Publication of FI824371A0 publication Critical patent/FI824371A0/fi
Publication of FI824371L publication Critical patent/FI824371L/fi
Application granted granted Critical
Publication of FI71119B publication Critical patent/FI71119B/fi
Publication of FI71119C publication Critical patent/FI71119C/fi

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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Secondary Cells (AREA)
  • Glass Compositions (AREA)
FI824371A 1981-04-22 1982-12-20 Foerfarande foer oxidering av reaktiva aromater FI71119C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3115971 1981-04-22
DE3115971 1981-04-22
DE19823207572 DE3207572A1 (de) 1981-04-22 1982-03-03 Verfahren zur oxidation von reaktiven aromaten
DE3207572 1982-03-03

Publications (4)

Publication Number Publication Date
FI824371A0 true FI824371A0 (fi) 1982-12-20
FI824371L FI824371L (fi) 1982-12-20
FI71119B FI71119B (fi) 1986-08-14
FI71119C FI71119C (fi) 1986-11-24

Family

ID=25792812

Family Applications (1)

Application Number Title Priority Date Filing Date
FI824371A FI71119C (fi) 1981-04-22 1982-12-20 Foerfarande foer oxidering av reaktiva aromater

Country Status (14)

Country Link
US (1) US4477380A (fi)
EP (1) EP0077334B1 (fi)
JP (1) JPS58500525A (fi)
AT (1) ATE10485T1 (fi)
BR (1) BR8207232A (fi)
CA (1) CA1169056A (fi)
CS (1) CS226447B2 (fi)
DE (2) DE3207572A1 (fi)
ES (1) ES8303275A1 (fi)
FI (1) FI71119C (fi)
IN (1) IN157294B (fi)
IT (1) IT1148157B (fi)
SU (1) SU1176828A3 (fi)
WO (1) WO1982003625A1 (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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
CA2318741A1 (en) 1998-02-09 1999-08-12 Ader M. Rostami Process for treating cobalt catalyst in oxidation mixtures of hydrocarbons to dibasic acids
CA2319564A1 (en) * 1998-02-19 1999-08-26 Twenty-First Century Research Corporation Methods and devices for separating catalyst from oxidation mixtures
US6433220B1 (en) 1998-07-02 2002-08-13 Rpc Inc. Methods of extracting catalyst from a reaction mixture 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
MXPA01010648A (es) 1999-04-20 2002-06-04 Rpc Inc Metodos para el reemplazo de agua y ciclohexano con acido acetico en soluciones acuosas de catalizador.
US6657068B2 (en) 2002-03-22 2003-12-02 General Electric Company Liquid phase oxidation of halogenated ortho-xylenes
US6657067B2 (en) 2002-03-22 2003-12-02 General Electric Company Method for the manufacture of chlorophthalic anhydride
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
CA2524738A1 (en) * 2003-06-06 2005-01-06 Bp Corporation North America Inc. 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
CN116323538A (zh) * 2020-10-23 2023-06-23 三菱瓦斯化学株式会社 芴酮的制造方法
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
SU1176828A3 (ru) 1985-08-30
DE3261337D1 (en) 1985-01-10
DE3207572A1 (de) 1982-11-11
EP0077334B1 (de) 1984-11-28
JPH0237903B2 (fi) 1990-08-28
IT8248149A0 (it) 1982-04-01
US4477380A (en) 1984-10-16
BR8207232A (pt) 1983-03-01
IN157294B (fi) 1986-02-22
FI824371L (fi) 1982-12-20
WO1982003625A1 (en) 1982-10-28
ATE10485T1 (de) 1984-12-15
ES511602A0 (es) 1983-02-16
ES8303275A1 (es) 1983-02-16
EP0077334A1 (de) 1983-04-27
FI71119C (fi) 1986-11-24
FI71119B (fi) 1986-08-14
IT1148157B (it) 1986-11-26
CS226447B2 (en) 1984-03-19
CA1169056A (en) 1984-06-12
JPS58500525A (ja) 1983-04-07

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RUETGERSWERKE AKTIENGESELLSCHAFT