KR910016378A - 무수 프탈산 제조용 촉매 - Google Patents

무수 프탈산 제조용 촉매 Download PDF

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KR910016378A
KR910016378A KR1019910004158A KR910004158A KR910016378A KR 910016378 A KR910016378 A KR 910016378A KR 1019910004158 A KR1019910004158 A KR 1019910004158A KR 910004158 A KR910004158 A KR 910004158A KR 910016378 A KR910016378 A KR 910016378A
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weight
parts
catalyst
phthalic anhydride
oxide
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KR1019910004158A
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KR950008197B1 (ko
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겐지 우에다
다츠야 가와바다
마사아끼 오꾸노
치사꼬 니시오
신야 다나까
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다나까 쇼오소
닙뽄 쇼꾸바이 가가쿠 고교 가브시기가이샤
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    • 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
    • B01J23/22—Vanadium
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/682—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium, tantalum or polonium
    • 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
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1817—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with copper, silver or gold
    • 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
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • 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
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

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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)
  • Catalysts (AREA)
  • Furan Compounds (AREA)

Abstract

내용 없음

Description

무수 프탈산 제조용 촉매
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 오르토크셀렌 및/또는 나트탈렌을 분자형상의 산소 또는 분자형상의 산소함유가스에 의해 기상접촉 산화하여 무수 프탈산을 제조하기 위한 촉매에 있어서, 산화바나듐을 V2O5로서 1~20중량부, 비표면적이 10~60㎡/g인 아나타아제형 산화티난을 TiO2로서 99~80중량부, 게다가 이들의 2성분의 합계 100중량부 당 칼륨, 세슘, 루비듐 및 탈륨으로부터 선택되는 최소한도 1종의 원소를 산화물로서 0.05~1.2중량부 및 은을 Ag2O로서 0.05~2중량부를 함유하는 촉매활성물질을 내열성 무기질 담체에 담지하여 이루어지는 것을 특징으로 하는 무수 프탈산 제조용 촉매.
  2. 오르토크실렌 및/또는 나프탈렌을 분자형상의 산소 또는 분자형상의 산소함유가스엔 의해 기상접촉 산화하여 무수 프탈산을 제조하기 위한 촉매에 있어서, 산화바나듐을 V2O5로서, 1~20중량부, 비표면적이 10~60㎡/g 아나타아제형 산화티탄을 TiO2로서 99~80중량부, 게다가 이들 2성분과 함께 100중량부 당 니오브률 Nb2O5로서 0-1중량부, 칼륨, 세슘 루비듐 및 탈륨으로부터 선택되는 최소한도 1종의 원소를 산화물로서 0.05~1.2중량부, 인을 P205로서 0~1.2중량부, 안티몬을 Sb2O3로서 0~5중량부 및 은을 Ag2O로서 0.05~2중량부(단, 니오브, 인 및 안티몬의 각각의 함유량이 동시에 0으로 되는 것은 아님.)를 함유하는 촉매활동성물질을 내열성 무기질 담체에 담지하여 이루어지는 것을 특징으로 하는 무수 프탈산 제조용 촉매.
  3. 제1항 또는 제2항에 있어서, 내열성 무기질 담체에 담지한 촉매활성 물질층은 0.15~0.45㎛의 직경을 갖는 세공이 차지하는 함께 세공용적이 10㎛이하의 직격을 갖는 세공이 차지하는 전체 세공 용적의 50%이상으로 되어 있는 무수 프탈산 제조용 촉매.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910004158A 1990-03-16 1991-03-15 무수 프탈산 제조용 촉매 KR950008197B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2-63975 1990-03-16
JP?2-063975 1990-03-16
JP6397590 1990-03-16

Publications (2)

Publication Number Publication Date
KR910016378A true KR910016378A (ko) 1991-11-05
KR950008197B1 KR950008197B1 (ko) 1995-07-26

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Country Link
US (1) US5169820A (ko)
EP (1) EP0447267B1 (ko)
KR (1) KR950008197B1 (ko)
CN (1) CN1024092C (ko)
AT (1) ATE106278T1 (ko)
AU (1) AU641987B2 (ko)
BR (1) BR9101046A (ko)
DE (1) DE69102169T2 (ko)
ES (1) ES2054441T3 (ko)
RU (1) RU2047351C1 (ko)

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US5235071A (en) * 1991-07-10 1993-08-10 Nippon Shokubai Co., Ltd. Catalyst for producing phthalic anhydride and process by using the same
DE59605306D1 (de) * 1995-03-15 2000-06-29 Basf Ag Verfahren zur herstellung von phosphordotierten silberkatalysatoren
US5736483A (en) * 1996-10-25 1998-04-07 Scientific Design Co., Inc. Niobium or tantalum promoted silver catalyst
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DE19851786A1 (de) 1998-11-10 2000-05-11 Basf Ag Silber- und Vanadiumoxid enthaltendes Multimetalloxid und dessen Verwendung
DE10022103A1 (de) * 2000-05-08 2001-11-15 Basf Ag Silber, Vanadium und ein oder mehrere Elemente der Phosphorgruppe enthaltendes Multimetalloxid und dessen Verwendung
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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
KR100549777B1 (ko) * 2002-03-28 2006-02-06 한국전력기술 주식회사 넓은 활성온도 대역을 갖는 질소산화물 및/또는 다이옥신제거용 삼산화 바나듐을 포함한 바나듐/티타니아계 촉매
DE10323461A1 (de) * 2003-05-23 2004-12-09 Basf Ag Herstellung von Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden mittels Vanadiumoxid, Titandioxid und Antimonoxid enthaltender Katalysatoren
DE10334132A1 (de) * 2003-07-25 2005-04-07 Basf Ag Silber, Vanadium und ein Promotormetall enthaltendes Multimetalloxid und dessen Verwendung
DE102004014918A1 (de) 2004-03-26 2005-10-13 Basf Ag Katalysator mit einer Silber-Vanadiumoxidphase und einer Promotorphase
US8097558B2 (en) * 2004-05-29 2012-01-17 Sud-Chemie Ag Catalyst and method for producing phthalic anhydride
US7541489B2 (en) 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides
DE102008044890B4 (de) 2008-08-29 2023-09-14 Stesatec Gmbh Katalysator für die katalytische Gasphasenoxidation von aromatischen Kohlenwasserstoffen zu Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden, insbesondere zu Phthalsäureanhydrid, sowie Verfahren zur Herstellung eines solchen Katalysators
CN102039205B (zh) * 2009-10-21 2012-09-12 中国石油化工股份有限公司 整体式氮氧化物选择性还原催化剂及其制备方法
JP2011121048A (ja) * 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法
US9573119B2 (en) 2011-09-16 2017-02-21 Eastman Chemical Company Process for preparing V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US8883672B2 (en) * 2011-09-16 2014-11-11 Eastman Chemical Company Process for preparing modified V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US9029289B2 (en) 2012-07-16 2015-05-12 Basf Se Catalyst for preparing carboxylic acids and/or carboxylic anhydrides
WO2014013397A2 (de) * 2012-07-16 2014-01-23 Basf Se Katalysator zur herstellung von carbonsäuren und/oder carbonsäureanhydriden
EP3047904A1 (en) 2015-01-22 2016-07-27 Basf Se Catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride

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IT1193930B (it) * 1980-04-02 1988-08-31 Alusuisse Italia Spa Catalizzatore per la fabbricazione di anidride ftalica

Also Published As

Publication number Publication date
ATE106278T1 (de) 1994-06-15
CN1024092C (zh) 1994-03-30
ES2054441T3 (es) 1994-08-01
DE69102169T2 (de) 1994-10-20
EP0447267A1 (en) 1991-09-18
KR950008197B1 (ko) 1995-07-26
RU2047351C1 (ru) 1995-11-10
EP0447267B1 (en) 1994-06-01
BR9101046A (pt) 1991-11-05
AU641987B2 (en) 1993-10-07
AU7273291A (en) 1991-09-19
DE69102169D1 (de) 1994-07-07
CN1054726A (zh) 1991-09-25
US5169820A (en) 1992-12-08

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