ITMI20021358A1 - Catalizzatore per la preparazione di anidride ftalica - Google Patents

Catalizzatore per la preparazione di anidride ftalica

Info

Publication number
ITMI20021358A1
ITMI20021358A1 IT2002MI001358A ITMI20021358A ITMI20021358A1 IT MI20021358 A1 ITMI20021358 A1 IT MI20021358A1 IT 2002MI001358 A IT2002MI001358 A IT 2002MI001358A IT MI20021358 A ITMI20021358 A IT MI20021358A IT MI20021358 A1 ITMI20021358 A1 IT MI20021358A1
Authority
IT
Italy
Prior art keywords
catalyst
preparation
phthalic anhydride
phthalic
anhydride
Prior art date
Application number
IT2002MI001358A
Other languages
English (en)
Inventor
Fabrizio Cavani
Carlo Fumagalli
Gianluca Mazzoni
Roberto Leanza
Barbara Panzacchi
Original Assignee
Lonza Spa
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 Lonza Spa filed Critical Lonza Spa
Priority to IT2002MI001358A priority Critical patent/ITMI20021358A1/it
Publication of ITMI20021358A0 publication Critical patent/ITMI20021358A0/it
Priority to KR10-2004-7020678A priority patent/KR20050009754A/ko
Priority to JP2004514801A priority patent/JP2005529742A/ja
Priority to MXPA04012708A priority patent/MXPA04012708A/es
Priority to PL377229A priority patent/PL377229A1/pl
Priority to BR0312433-9A priority patent/BR0312433A/pt
Priority to CNB038175533A priority patent/CN100408164C/zh
Priority to CA002489556A priority patent/CA2489556A1/en
Priority to PCT/EP2003/006494 priority patent/WO2004000455A1/en
Priority to EP03760659A priority patent/EP1517748A1/en
Priority to AU2003242736A priority patent/AU2003242736A1/en
Priority to US10/517,816 priority patent/US7557223B2/en
Publication of ITMI20021358A1 publication Critical patent/ITMI20021358A1/it
Priority to HK06101223.1A priority patent/HK1081139A1/xx

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
    • C07C51/31—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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J23/22—Vanadium
    • 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
    • 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

Landscapes

  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT2002MI001358A 2002-06-19 2002-06-19 Catalizzatore per la preparazione di anidride ftalica ITMI20021358A1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT2002MI001358A ITMI20021358A1 (it) 2002-06-19 2002-06-19 Catalizzatore per la preparazione di anidride ftalica
US10/517,816 US7557223B2 (en) 2002-06-19 2003-06-19 Titanium-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride
CNB038175533A CN100408164C (zh) 2002-06-19 2003-06-19 包含钛-钒-锡的催化剂和邻苯二甲酸酐的制造工艺
JP2004514801A JP2005529742A (ja) 2002-06-19 2003-06-19 チタン−バナジウム−錫を包含する触媒及び無水フタル酸の製造方法
MXPA04012708A MXPA04012708A (es) 2002-06-19 2003-06-19 Catalizador que comprende titanio-vanadio-estano y proceso para la preparacion de anhidrido ftalico.
PL377229A PL377229A1 (pl) 2002-06-19 2003-06-19 Katalizator zawierający tytan-wanad-cynę oraz sposób wytwarzania bezwodnika ftalowego
BR0312433-9A BR0312433A (pt) 2002-06-19 2003-06-19 Catalisador compreendendo titânio-vanádio-estanho e processo para a preparação de anidrido ftálico
KR10-2004-7020678A KR20050009754A (ko) 2002-06-19 2003-06-19 티탄-바나듐-주석 함유 촉매 및 프탈산 무수물의 제조 방법
CA002489556A CA2489556A1 (en) 2002-06-19 2003-06-19 Titaniun-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride
PCT/EP2003/006494 WO2004000455A1 (en) 2002-06-19 2003-06-19 Titaniun-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride
EP03760659A EP1517748A1 (en) 2002-06-19 2003-06-19 Titaniun-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride
AU2003242736A AU2003242736A1 (en) 2002-06-19 2003-06-19 Titaniun-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride
HK06101223.1A HK1081139A1 (en) 2002-06-19 2006-01-26 Titanium-vanadium-tin comprising catalyst and process for the preparation of phthalic anhydride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI001358A ITMI20021358A1 (it) 2002-06-19 2002-06-19 Catalizzatore per la preparazione di anidride ftalica

Publications (2)

Publication Number Publication Date
ITMI20021358A0 ITMI20021358A0 (it) 2002-06-19
ITMI20021358A1 true ITMI20021358A1 (it) 2003-12-19

Family

ID=11450050

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI001358A ITMI20021358A1 (it) 2002-06-19 2002-06-19 Catalizzatore per la preparazione di anidride ftalica

Country Status (13)

Country Link
US (1) US7557223B2 (it)
EP (1) EP1517748A1 (it)
JP (1) JP2005529742A (it)
KR (1) KR20050009754A (it)
CN (1) CN100408164C (it)
AU (1) AU2003242736A1 (it)
BR (1) BR0312433A (it)
CA (1) CA2489556A1 (it)
HK (1) HK1081139A1 (it)
IT (1) ITMI20021358A1 (it)
MX (1) MXPA04012708A (it)
PL (1) PL377229A1 (it)
WO (1) WO2004000455A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2771307B1 (en) 2011-10-26 2018-05-30 Novomer, Inc. Process for production of acrylates from epoxides
CN106279084B (zh) * 2015-05-15 2019-01-22 中国科学院大连化学物理研究所 一种芳香酮氧化裂解制备邻苯二甲酸酐及其芳环取代的衍生物的方法
CN112536053B (zh) * 2019-09-23 2023-09-08 中国石油化工股份有限公司 用于邻二甲苯制苯酐的催化剂及制备方法
CN112473649B (zh) * 2019-11-07 2023-06-23 鞍山七彩化学股份有限公司 一种钒基催化剂及其制备方法和用途
CN114425325B (zh) * 2020-09-28 2024-05-28 中国石油化工股份有限公司 一种均四甲苯氧化制均酐的催化剂及其制备方法和应用
CN115364846A (zh) * 2021-05-20 2022-11-22 中国石油化工股份有限公司 具有催化萘气相氧化功能的催化剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469878A (en) * 1981-09-30 1984-09-04 Nippon Steel Chemical Co., Ltd. Method for manufacture of phthalic anhydride
US4448898A (en) * 1982-06-07 1984-05-15 Altantic Richfield Company Method for producing a vanadium-titanium-tin catalyst exhibiting improved intrinsic surface area
JPS63253080A (ja) 1987-04-10 1988-10-20 Nippon Steel Chem Co Ltd 無水フタル酸の製造方法
TW415939B (en) 1996-10-23 2000-12-21 Nippon Steel Chemical Co Gas-phase oxidization process and process for the preparation of phthalic anhydride

Also Published As

Publication number Publication date
CA2489556A1 (en) 2003-12-31
AU2003242736A1 (en) 2004-01-06
WO2004000455A1 (en) 2003-12-31
HK1081139A1 (en) 2006-05-12
US20050240031A1 (en) 2005-10-27
CN1671470A (zh) 2005-09-21
CN100408164C (zh) 2008-08-06
JP2005529742A (ja) 2005-10-06
US7557223B2 (en) 2009-07-07
ITMI20021358A0 (it) 2002-06-19
EP1517748A1 (en) 2005-03-30
KR20050009754A (ko) 2005-01-25
BR0312433A (pt) 2005-04-19
PL377229A1 (pl) 2006-01-23
MXPA04012708A (es) 2005-08-16

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