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KR900006263A - 알킬방향족 화합물로부터 방향족 산을 제조하기 위한 산화공정 - Google Patents

알킬방향족 화합물로부터 방향족 산을 제조하기 위한 산화공정 Download PDF

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Publication number
KR900006263A
KR900006263A KR1019880013548A KR880013548A KR900006263A KR 900006263 A KR900006263 A KR 900006263A KR 1019880013548 A KR1019880013548 A KR 1019880013548A KR 880013548 A KR880013548 A KR 880013548A KR 900006263 A KR900006263 A KR 900006263A
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South Korea
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zirconium
acid
atoms
oxidation
milligrams
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KR1019880013548A
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KR960015910B1 (ko
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파텐하이머 월터
포올샴멜 웨인
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랄프 찰스 메드허스트
아미코 코포레이션
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B33/00—Oxidation in general
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing compounds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • B01J2231/76—Dehydrogenation

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

내용 없음

Description

알킬방향족 화합물로부터 방향족 산을 제조하기 위한 산화공정
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 산화시에p-크실렌,m-크실렌 또는 슈도쿠멘의 각각의 그램 몰에 대하여 닉켈 약 4 내지 약 20밀리그램원자, 지르코늄 약 0.10 내지 약 0.30밀리그램원자, 총 망각 약 2 내지 약 10밀리그램원자 및 브롬 약 8 내지 24밀리그램원자가 존재하는, 브롬과 닉켈, 지르코늄 및 망간과의 공급원을 포함하는 촉매계의 존재하에 산화를 수행함을 특징으로 하여, 디-및 트리메틸벤젠을 액상 조건하에서 5개 미만의 탄소원자를 갖는 지방족산의 존재하에 또는 물의 존재하에 또는 지방족 산과 물과의 혼합물의 존재하에 약 100℃ 내지 260℃의 온도및 반응 매질의 70 내지 80%를 액상으로 유지하는 압력에서 분자산소를 사용하여 벤젠 디- 및 트리카복실산으로 산화시키는 방법.
  2. 제1항에 있어서, 닉켈 : 지르코늄 : 망간의 그램원자 비율이 약 33 : 1 : 12 내지 약 80 : 1 : 43의 범위이고, 용매가 아세트산 또는 물인 방법.
  3. 제2항에 있어서,p-크실렌을 테레프탈산으로 산화시키는 방법.
  4. 제2항에 있어서,m-크실렌을 이소프탈산으로 산화시키는 방법.
  5. 제2항에 있어서, 슈도큐멘을 트리멜리트산으로 산화시키는 방법.
  6. 산화시에 슈도쿠멘의 각각의 그램몰에 대하여 닉켈 약 4 내지 약 20밀리그램원자, 지르코늄 약 0.10 내지 약 0.30밀리그램원자, 총 망간 약 2 내지 약 10밀리그램원자 및 브롬 약 8 내지 24밀리그램원자가 존재하는, 브롬과 닉켈, 지르코늄 및 망간과의 공급원을 포함하는 촉매계의 존재하에 슈도큐멘을 액상조건하에서 100℃ 내지 260℃범위의 온도 및 반응매질의 70 내지 80%를 액상으로 유지하는 압력에서, 분자산소를 사용하여 액상 산화시키는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880013548A 1987-05-18 1988-10-18 알킬 방향족 화합물로부터 방향족 산을 제조하기 위한 산화공정 Expired - Lifetime KR960015910B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US050,860 1987-05-18
US07/050,860 US4786753A (en) 1987-05-18 1987-05-18 Oxidation process for the manufacture of aromatic acids from alkylaromatic compounds

Publications (2)

Publication Number Publication Date
KR900006263A true KR900006263A (ko) 1990-05-07
KR960015910B1 KR960015910B1 (ko) 1996-11-23

Family

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KR1019880013548A Expired - Lifetime KR960015910B1 (ko) 1987-05-18 1988-10-18 알킬 방향족 화합물로부터 방향족 산을 제조하기 위한 산화공정

Country Status (4)

Country Link
US (1) US4786753A (ko)
EP (1) EP0362443B1 (ko)
KR (1) KR960015910B1 (ko)
ES (1) ES2047557T3 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100427298B1 (ko) 2001-03-31 2004-04-17 한국화학연구원 알킬방향족 화합물의 액상산화에 의한 방향족카르복시산의 제조방법
US4996353A (en) * 1989-05-16 1991-02-26 The Dow Chemical Company Process for the preparation of para,para'-polyphenyldicarboxylic acid
US5028737A (en) * 1990-02-22 1991-07-02 Amoco Corporation Preparation of isopropylidene bis(phthalic acid)
GB9104776D0 (en) * 1991-03-07 1991-04-17 Ici Plc Process for the production of terephthalic acid
KR970000136B1 (ko) * 1993-09-28 1997-01-04 브이.피. 유리예프 고순도 벤젠디카르복실산 이성질체의 제조방법
US5895820A (en) * 1997-07-16 1999-04-20 Mitsubishi Gas Chemical Company, Inc. Process for the production of trimellitic acid and process for the production of trimellitic acid anhydride
US6649773B2 (en) 2002-03-22 2003-11-18 General Electric Company Method for the manufacture of halophthalic acids and anhydrides
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
US7348452B2 (en) * 2004-04-22 2008-03-25 Eastman Chemical Company Liquid phase oxidation of P-xylene to terephthalic acid in the presence of a catalyst system containing nickel, manganese, and bromine atoms
US7541489B2 (en) 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides
US7550627B2 (en) 2005-03-08 2009-06-23 Eastman Chemical Company Processes for producing aromatic dicarboxylic acids
US20060205974A1 (en) * 2005-03-08 2006-09-14 Lavoie Gino G Processes for producing aromatic dicarboxylic acids
CN105688988B (zh) * 2014-12-16 2018-11-27 财团法人工业技术研究院 糠醛化合物的氧化反应催化剂及糠醛化合物的氧化方法
CN106349048B (zh) * 2016-08-26 2019-03-15 浙江大学 一种间二甲苯氧化生产间苯二甲酸的方法及装置

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US2245528A (en) * 1938-10-18 1941-06-10 Du Pont Catalytic oxidation of alkyl substituted aromatic compounds
US2833816A (en) * 1954-05-03 1958-05-06 Mid Century Corp Preparation of aromatic polycarboxylic acids
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JP3692390B2 (ja) * 1996-04-19 2005-09-07 独立行政法人物質・材料研究機構 骨誘導能ないしは伝導能を有する薬剤徐放可能な生体活性生体吸収型有機無機複合体

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Publication number Publication date
ES2047557T3 (es) 1994-03-01
US4786753A (en) 1988-11-22
EP0362443B1 (en) 1994-01-12
EP0362443A1 (en) 1990-04-11
KR960015910B1 (ko) 1996-11-23

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