DE3576074D1 - Katalysator zur verwendung in der herstellung von pyromellithsaeure und/oder pyromellithsaeureanhydrid. - Google Patents

Katalysator zur verwendung in der herstellung von pyromellithsaeure und/oder pyromellithsaeureanhydrid.

Info

Publication number
DE3576074D1
DE3576074D1 DE8585106175T DE3576074T DE3576074D1 DE 3576074 D1 DE3576074 D1 DE 3576074D1 DE 8585106175 T DE8585106175 T DE 8585106175T DE 3576074 T DE3576074 T DE 3576074T DE 3576074 D1 DE3576074 D1 DE 3576074D1
Authority
DE
Germany
Prior art keywords
pyromellithic
catalyst
production
pyromellithic acid
acid anhydride
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 - Lifetime
Application number
DE8585106175T
Other languages
English (en)
Inventor
Yoshiyuki Nakanishi
Yoji Akazawa
Ikuo Kurimoto
Youjirou Takahashi
Shinichi Uchida
Hisashi Yoshikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27309254&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3576074(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP59100577A external-priority patent/JPS60246343A/ja
Priority claimed from JP14688684A external-priority patent/JPS6125642A/ja
Priority claimed from JP14764184A external-priority patent/JPS6128456A/ja
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE3576074D1 publication Critical patent/DE3576074D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C51/255—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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles
    • B01J37/0223—Coating of particles by rotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8585106175T 1984-05-21 1985-05-20 Katalysator zur verwendung in der herstellung von pyromellithsaeure und/oder pyromellithsaeureanhydrid. Expired - Lifetime DE3576074D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59100577A JPS60246343A (ja) 1984-05-21 1984-05-21 ピロメリツト酸またはその無水物の製造方法
JP14688684A JPS6125642A (ja) 1984-07-17 1984-07-17 無水ピロメリツト酸製造用触媒
JP14764184A JPS6128456A (ja) 1984-07-18 1984-07-18 無水ピロメリツト酸製造用触媒

Publications (1)

Publication Number Publication Date
DE3576074D1 true DE3576074D1 (de) 1990-03-29

Family

ID=27309254

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585106175T Expired - Lifetime DE3576074D1 (de) 1984-05-21 1985-05-20 Katalysator zur verwendung in der herstellung von pyromellithsaeure und/oder pyromellithsaeureanhydrid.

Country Status (5)

Country Link
US (1) US4665200A (de)
EP (1) EP0163231B1 (de)
CA (1) CA1261860A (de)
DE (1) DE3576074D1 (de)
NZ (1) NZ212129A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225572A (en) * 1989-06-27 1993-07-06 Nippon Steel Chemical Co., Ltd. Process for producing pyromellitic dianhydride
DE4305817A1 (de) * 1993-02-25 1994-09-01 Consortium Elektrochem Ind Verfahren zur Herstellung von Pyromellitsäuredianhydrid
US5663114A (en) * 1993-10-22 1997-09-02 Nippon Shokubai Co., Ltd. Catalyst for production of pyromellitic anhydride and method for production of pyromellitic anhydride
CN1066707C (zh) * 1994-04-05 2001-06-06 株式会社日本触媒 生产1,2,4,5－苯四酸酐的方法
DE19519172A1 (de) * 1995-05-24 1996-11-28 Consortium Elektrochem Ind Trägerkatalysator für Gasphasenoxidationsreaktoren
DE59808069D1 (de) 1997-02-27 2003-05-28 Basf Ag Verfahren zur herstellung von schalenkatalysatoren für die katalytische gasphasenoxidation von aromatischen kohlenwasserstoffen
JP4097749B2 (ja) * 1997-10-03 2008-06-11 株式会社日本触媒 接触酸化用触媒
US6153767A (en) * 1998-03-17 2000-11-28 Nippon Shokubai Co Ltd Production process for pyromellitic dianhydride
DE19823262A1 (de) 1998-05-26 1999-12-02 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid
GB2348642B (en) * 1998-07-31 2004-03-10 Chinese Petroleum Corp Process for the preparation of pyromellitic dianhydride
DE19851786A1 (de) 1998-11-10 2000-05-11 Basf Ag Silber- und Vanadiumoxid enthaltendes Multimetalloxid und dessen Verwendung
EP1029591B1 (de) 1999-02-19 2005-11-02 Nippon Shokubai Co., Ltd. Verfahren zur Herstellung von Acrylsäure und Verfahren zur Herstellung vom Katalysator
DE10040827A1 (de) 2000-08-21 2002-03-07 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid
JP2003055382A (ja) * 2001-08-08 2003-02-26 Nippon Shokubai Co Ltd 無水ピロメリット酸の製造方法
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
KR101581063B1 (ko) 2008-04-07 2015-12-30 바스프 에스이 기체상 산화 반응기의 시동 방법
EP2135671B1 (de) * 2008-06-19 2015-03-04 Mitsubishi Gas Chemical Company, Inc. Katalysator und Verfahren zur Herstellung von Carboxylsäure und/oder Carboxylanhydrid bei Vorhandensein des Katalysators
US8333843B2 (en) * 2009-04-16 2012-12-18 Applied Materials, Inc. Process to remove metal contamination on a glass substrate
CN103203244A (zh) * 2013-05-02 2013-07-17 天津北洋国精科技股份有限公司 均苯四甲酸二酐合成催化剂及制备方法
US9656983B2 (en) 2013-06-26 2017-05-23 Basf Se Process for starting up a gas phase oxidation reactor
CN108452819A (zh) * 2018-05-09 2018-08-28 常熟理工学院 制备均酐的低钒多组分催化剂体系
CN109158119A (zh) * 2018-09-14 2019-01-08 中海油天津化工研究设计院有限公司 一种用于均四甲苯氧化的催化剂及制备方法
CN114425380A (zh) * 2020-09-24 2022-05-03 中国石油化工股份有限公司 一种均四甲苯氧化制均酐催化剂、制备方法及应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255211A (en) * 1963-04-19 1966-06-07 Petro Tex Chem Corp Preparation of dicarboxylic acid anhydrides
DE1769998B2 (de) * 1968-08-20 1977-01-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von phthalsaeureanhydrid
JPS4941036B1 (de) * 1970-06-23 1974-11-06
JPS4931972B1 (de) * 1970-11-27 1974-08-27
JPS4920302B1 (de) * 1970-12-30 1974-05-23
JPS5024305B2 (de) * 1972-01-31 1975-08-14
DE2212964C3 (de) * 1972-03-17 1980-01-31 Basf Ag, 6700 Ludwigshafen Vanadinpentoxid, Titandioxid und gegebenenfalls Zirkondioxid, Phosphor sowie weitere Metalloxide enthaltender Trägerkatalysator
US3926846A (en) * 1972-08-25 1975-12-16 Nippon Catalytic Chem Ind Catalysts for the preparation of phthalic anhydride
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions
BE799085A (fr) * 1973-05-04 1973-08-31 Labofina Sa Procede de preparation d'anhydrides d'acides aromatiques polycarboxyliques,
JPS5144714B2 (de) * 1973-08-11 1976-11-30
JPS5143732A (en) * 1974-10-11 1976-04-14 Nippon Catalytic Chem Ind Musuifutarusanno seizohoho
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
DE2925682A1 (de) * 1979-06-26 1981-01-29 Basf Ag Vanadinpentoxid, titandioxid, phosphor, rubidium und/oder caesium und ggf. zirkondioxid enthaltender traegerkatalysator
JPS591378B2 (ja) * 1979-12-03 1984-01-11 株式会社日本触媒 無水フタル酸製造用触媒

Also Published As

Publication number Publication date
EP0163231B1 (de) 1990-02-21
CA1261860A (en) 1989-09-26
EP0163231A1 (de) 1985-12-04
US4665200A (en) 1987-05-12
NZ212129A (en) 1987-11-27

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