IT1197899B - Catalizzatore di ossidazione e procedimento per la sua preparazione - Google Patents

Catalizzatore di ossidazione e procedimento per la sua preparazione

Info

Publication number
IT1197899B
IT1197899B IT22064/86A IT2206486A IT1197899B IT 1197899 B IT1197899 B IT 1197899B IT 22064/86 A IT22064/86 A IT 22064/86A IT 2206486 A IT2206486 A IT 2206486A IT 1197899 B IT1197899 B IT 1197899B
Authority
IT
Italy
Prior art keywords
procedure
preparation
oxidation catalyst
oxidation
catalyst
Prior art date
Application number
IT22064/86A
Other languages
English (en)
Other versions
IT8622064A0 (it
IT8622064A1 (it
Inventor
Alfredo Riva
Fabrizio Cavani
Original Assignee
Alusuisse Italia 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 Alusuisse Italia Spa filed Critical Alusuisse Italia Spa
Priority to IT22064/86A priority Critical patent/IT1197899B/it
Publication of IT8622064A0 publication Critical patent/IT8622064A0/it
Priority to EP87114802A priority patent/EP0264747B1/en
Priority to DE8787114802T priority patent/DE3771828D1/de
Priority to JP62261533A priority patent/JPS63107744A/ja
Priority to US07/110,283 priority patent/US4849391A/en
Publication of IT8622064A1 publication Critical patent/IT8622064A1/it
Priority to US07/204,035 priority patent/US4870195A/en
Application granted granted Critical
Publication of IT1197899B publication Critical patent/IT1197899B/it

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
    • 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
    • B01J21/063—Titanium; 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
    • B01J23/16—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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C01G23/0536—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing chloride-containing salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of 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
    • B01J35/613—
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
IT22064/86A 1986-10-20 1986-10-20 Catalizzatore di ossidazione e procedimento per la sua preparazione IT1197899B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22064/86A IT1197899B (it) 1986-10-20 1986-10-20 Catalizzatore di ossidazione e procedimento per la sua preparazione
EP87114802A EP0264747B1 (en) 1986-10-20 1987-10-09 Process for preparation of an oxidation catalyst
DE8787114802T DE3771828D1 (de) 1986-10-20 1987-10-09 Verfahren zur herstellung eines oxidationskatalysators.
JP62261533A JPS63107744A (ja) 1986-10-20 1987-10-16 酸化触媒およびその製造方法
US07/110,283 US4849391A (en) 1986-10-20 1987-10-20 Oxidation catalyst and process for its preparation
US07/204,035 US4870195A (en) 1986-10-20 1988-06-08 Oxidation catalyst and process for its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22064/86A IT1197899B (it) 1986-10-20 1986-10-20 Catalizzatore di ossidazione e procedimento per la sua preparazione

Publications (3)

Publication Number Publication Date
IT8622064A0 IT8622064A0 (it) 1986-10-20
IT8622064A1 IT8622064A1 (it) 1988-04-20
IT1197899B true IT1197899B (it) 1988-12-21

Family

ID=11190934

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22064/86A IT1197899B (it) 1986-10-20 1986-10-20 Catalizzatore di ossidazione e procedimento per la sua preparazione

Country Status (5)

Country Link
US (2) US4849391A (it)
EP (1) EP0264747B1 (it)
JP (1) JPS63107744A (it)
DE (1) DE3771828D1 (it)
IT (1) IT1197899B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701984A1 (de) * 1987-01-23 1988-08-04 Siemens Ag Verfahren zur herstellung von katalysatoren aus titanoxid
US5043309A (en) * 1989-12-29 1991-08-27 Texaco Inc. Solid solutions involving MGO-V2 O3 -TiO2
DE4013051A1 (de) * 1990-04-24 1991-11-07 Basf Ag Verfahren zur herstellung von phthalsaeureanhydrid aus o-xylol
DE4018324C1 (it) * 1990-06-08 1992-02-06 Degussa Ag, 6000 Frankfurt, De
US5215953A (en) * 1990-06-08 1993-06-01 Degussa Aktiengesellschaft Catalyst for the oxidation of sulfur dioxide and method for the production of the catalyst
JP3693343B2 (ja) * 1993-08-26 2005-09-07 ビーピー アメリカ，インコーポレイテッド アンモ酸化触媒を改良する方法
FR2729651A1 (fr) * 1995-01-24 1996-07-26 Rhone Poulenc Chimie Catalyseurs d'ammoxydation et leur procede de preparation
US5945372A (en) * 1995-03-17 1999-08-31 Siemens Aktiengesellschaft Catalyst for reacting organic compounds present in a gas mixture
DE19509893C1 (de) * 1995-03-17 1996-12-19 Siemens Ag Katalysatorträger aus Titandioxid sowie seine Verwendung
US6281378B1 (en) 1995-06-08 2001-08-28 Nippon Shokubai Co., Ltd. Vanadium-containing catalysts, process for manufacturing and use of the same
US5877330A (en) * 1995-06-08 1999-03-02 Nippon Shokubai Co., Ltd. Vanadium-containing catalysts, process for manufacturing and use of the same
US6200926B1 (en) * 1995-12-22 2001-03-13 R. P. Fiber & Resin Intermediates Ammoxidation catalysts for fluidized/moving bed reactors
KR101516812B1 (ko) * 1998-02-16 2015-04-30 스미또모 가가꾸 가부시끼가이샤 염소의 제조방법
US6444189B1 (en) * 1998-05-18 2002-09-03 E. I. Du Pont De Nemours And Company Process for making and using titanium oxide particles
US6036763A (en) * 1998-10-16 2000-03-14 Engelhard Corporation KOH neutralized metatitanic acid mixture and complex inorganic pigments containing the same
US20060063667A1 (en) * 2004-09-20 2006-03-23 Tsai-Chuan Lu Photo-catalyst physical water molecule for medical purposes
US7404939B2 (en) * 2005-03-03 2008-07-29 Conocophillips Company Mercury removal sorbent
KR100671978B1 (ko) * 2005-07-19 2007-01-24 한국과학기술연구원 탈질환원촉매
CN101757906B (zh) * 2008-12-23 2012-01-18 南京大学 一种用于甲醇氧化合成甲缩醛的V-Ti-Al-O复合催化剂的制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL71964C (it) * 1949-09-19 1953-02-17
US3055842A (en) * 1959-03-23 1962-09-25 Monsanto Chemicals Catalyst and method of preparing same
US3496233A (en) * 1964-04-01 1970-02-17 Bp Chem Int Ltd Production of unsaturated aldehydes
NL134884C (it) * 1965-05-18
DE1279011B (de) * 1966-01-07 1968-10-03 Huels Chemische Werke Ag Verfahren zur Herstellung von Essigsaeure durch katalytische Gasphasenoxydation von Butenen
US3562185A (en) * 1967-01-04 1971-02-09 Basf Ag Oxidation catalysts containing vanadium pentoxide and titanium dioxide
US3799888A (en) * 1970-10-28 1974-03-26 B Suvorov Method of preparing a catalyst of vanadium-titanium oxides for vaporphase oxidation and oxidizing ammonolysis of aromatic and heterocyclic compounds
DE2106796C3 (de) * 1971-02-12 1981-09-24 Wacker-Chemie GmbH, 8000 München Verfahren zur Herstellung Festbettkatalysatoren mit einem Überzug aus Vanadiumpentoxid und Titandioxid
JPS4994589A (it) * 1973-01-13 1974-09-07
US3948807A (en) * 1973-01-13 1976-04-06 Kuraray Co., Ltd. Oxide catalysts and process for preparation thereof
JPS51318A (ja) * 1974-06-18 1976-01-06 Matsushita Electric Ind Co Ltd Jikishingosaiseisochi
GB1489927A (en) * 1974-08-10 1977-10-26 Tioxide Group Ltd Titanium dioxide carrier
CH596881A5 (it) * 1975-09-11 1978-03-31 Lonza Ag
DE2547624C2 (de) * 1975-10-24 1981-10-08 Basf Ag, 6700 Ludwigshafen Vanadinpentoxid, Titandioxid, Antimon und Rubidium enthaltende Trägerkatalysatoren
GB2053872B (en) * 1979-07-24 1983-03-23 Tioxide Group Ltd Catalysts
US4228038A (en) * 1979-07-24 1980-10-14 Tioxide Group Limited Method for the preparation of catalyst of vanadium pentoxide on substrate of titanium dioxide
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
US4397768A (en) * 1981-02-26 1983-08-09 Oxidaciones Organicas, C.A. "Oxidor" Supported catalyst for the preparation of phthalic anhydride
US4482643A (en) * 1982-07-26 1984-11-13 Koppers Company, Inc. Preparation of crystalline TiO2 as anatase and/or rutile in porous carriers
US4582912A (en) * 1984-10-01 1986-04-15 Exxon Research & Engineering Co. Process for preparing carboxylic anhydride using improved catalysts

Also Published As

Publication number Publication date
EP0264747A1 (en) 1988-04-27
IT8622064A0 (it) 1986-10-20
US4870195A (en) 1989-09-26
EP0264747B1 (en) 1991-07-31
JPS63107744A (ja) 1988-05-12
DE3771828D1 (de) 1991-09-05
US4849391A (en) 1989-07-18
IT8622064A1 (it) 1988-04-20

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