BR9811310A - Processo para a preparação de materiais de óxido multimetálico, material de óxido multimetálico, solução aquosa, sólido,e, processo para a preparação de ácido acrìlico pela oxidação catalìtica de fase gasosa da acroleìna - Google Patents

Processo para a preparação de materiais de óxido multimetálico, material de óxido multimetálico, solução aquosa, sólido,e, processo para a preparação de ácido acrìlico pela oxidação catalìtica de fase gasosa da acroleìna

Info

Publication number
BR9811310A
BR9811310A BR9811310-0A BR9811310A BR9811310A BR 9811310 A BR9811310 A BR 9811310A BR 9811310 A BR9811310 A BR 9811310A BR 9811310 A BR9811310 A BR 9811310A
Authority
BR
Brazil
Prior art keywords
multimetal oxide
preparation
solid
acrylic acid
aqueous solution
Prior art date
Application number
BR9811310-0A
Other languages
English (en)
Inventor
Hartmut Hibst
Signe Unverricht
Andreas Tenten
Original Assignee
Basf Ag
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
Priority claimed from DE19736105A external-priority patent/DE19736105A1/de
Priority claimed from DE19740493A external-priority patent/DE19740493A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BR9811310A publication Critical patent/BR9811310A/pt

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
    • 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also molybdenum
    • 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/885—Molybdenum and copper
    • 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8877—Vanadium, tantalum, niobium 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J37/0081—Preparation by melting
    • 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

Landscapes

  • 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE MATERIAIS DE óXIDO MULTIMETáLICO, MATERIAL DE óXIDO MULTIMETáLICO, SOLUçãO AQUOSA, SóLIDO, E, PROCESSO PARA A PREPARAçãO DE áCIDO ACRìLICO PELA OXIDAçãO CATALìTICA DE FASE GASOSA DA ACROLEìNA". A invenção diz respeito a um processo para produzir massas de óxido multimetálico contendo Mo, V e Cu e pelo menos um dos elementos W, Nb, Cr e Ce. Neste processo, um componente sólido com partículas finas é formado e incorporado, em baixa temperatura, em uma solução aquosa de compostos parentes dos constituintes residuais de óxido multimetálico. A mistura é secada e depois calcinada.
BR9811310-0A 1997-08-20 1998-07-25 Processo para a preparação de materiais de óxido multimetálico, material de óxido multimetálico, solução aquosa, sólido,e, processo para a preparação de ácido acrìlico pela oxidação catalìtica de fase gasosa da acroleìna BR9811310A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19736105A DE19736105A1 (de) 1997-08-20 1997-08-20 Verfahren zur Herstellung von Multimetalloxidmassen
DE19740493A DE19740493A1 (de) 1997-09-15 1997-09-15 Verfahren zur Herstellung von Multimetalloxidmassen
PCT/EP1998/004665 WO1999008788A1 (de) 1997-08-20 1998-07-25 Verfahren zur herstellung von mo, v und cu enthaltenden multimetalloxidmassen

Publications (1)

Publication Number Publication Date
BR9811310A true BR9811310A (pt) 2000-08-29

Family

ID=26039308

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811310-0A BR9811310A (pt) 1997-08-20 1998-07-25 Processo para a preparação de materiais de óxido multimetálico, material de óxido multimetálico, solução aquosa, sólido,e, processo para a preparação de ácido acrìlico pela oxidação catalìtica de fase gasosa da acroleìna

Country Status (8)

Country Link
EP (1) EP1005394A1 (pt)
JP (1) JP2001515004A (pt)
KR (1) KR20010023081A (pt)
CN (1) CN1267236A (pt)
AU (1) AU8807798A (pt)
BR (1) BR9811310A (pt)
CA (1) CA2301704A1 (pt)
WO (1) WO1999008788A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4182237B2 (ja) * 1997-09-30 2008-11-19 住友化学株式会社 イソブタンの気相接触酸化反応用触媒およびこれを用いてなるアルケンおよび／または含酸素化合物の製造方法
MY121878A (en) * 1999-03-10 2006-02-28 Basf Ag Method for the catalytic gas-phase oxidation of propene into acrylic acid
JP4793962B2 (ja) * 1999-10-12 2011-10-12 日立マクセルエナジー株式会社 リチウム電池用正極活物質およびそれを用いたリチウム電池
EP1401576A1 (en) * 2001-05-31 2004-03-31 AUSTRALIAN NUCLEAR SCIENCE & TECHNOLOGY ORGANISATION Inorganic ion exchangers for removing contaminant metal ions from liquid streams
JP2005205263A (ja) * 2004-01-20 2005-08-04 Mitsubishi Chemicals Corp 複合酸化物触媒の製造方法。
CN101618327B (zh) * 2007-12-21 2011-06-08 中国科学院山西煤炭化学研究所 一种甲烷氧化合成甲醇和甲醛的催化剂及制法和应用
CN105597773B (zh) * 2014-11-20 2018-05-11 中国石油化工股份有限公司 烯烃氧化制不饱和醛及不饱和酸的催化剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59505944D1 (de) * 1994-02-22 1999-06-24 Basf Ag Multimetalloxidmassen.
DE19528646A1 (de) * 1995-08-04 1997-02-06 Basf Ag Multimetalloxidmassen
DE19542755A1 (de) * 1995-11-16 1997-05-22 Basf Ag Multimetalloxide

Also Published As

Publication number Publication date
CN1267236A (zh) 2000-09-20
AU8807798A (en) 1999-03-08
CA2301704A1 (en) 1999-02-25
JP2001515004A (ja) 2001-09-18
WO1999008788A1 (de) 1999-02-25
KR20010023081A (ko) 2001-03-26
EP1005394A1 (de) 2000-06-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A, 7A, 8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1909 DE 07/08/2007.