BR0312313A - Processo para a oxidação parcial em fase gasosa heterogeneamente catalisada de pelo menos um composto orgânico - Google Patents

Processo para a oxidação parcial em fase gasosa heterogeneamente catalisada de pelo menos um composto orgânico

Info

Publication number
BR0312313A
BR0312313A BR0312313-8A BR0312313A BR0312313A BR 0312313 A BR0312313 A BR 0312313A BR 0312313 A BR0312313 A BR 0312313A BR 0312313 A BR0312313 A BR 0312313A
Authority
BR
Brazil
Prior art keywords
organic compound
heterogeneously catalyzed
gas phase
catalyzed gas
phase oxidation
Prior art date
Application number
BR0312313-8A
Other languages
English (en)
Other versions
BR0312313B1 (pt
Inventor
Ulrich Hammon
Jochen Petzoldt
Klaus Joachim Mueller-Engel
Martin Dieterle
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30128166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0312313(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of BR0312313A publication Critical patent/BR0312313A/pt
Publication of BR0312313B1 publication Critical patent/BR0312313B1/pt

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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/00707—Fouling
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO PARA A OXIDAçãO PARCIAL EM FASE GASOSA HETEROGENEAMENTE CATALISADA DE PELO MENOS UM COMPOSTO ORGâNICO". Um processo de oxidação parcial em fase gasosa catalisada heterogeneamente de um composto orgânico em um leito de catalisador que se encontra em um reator de leito fixo de contato múltiplo, no qual a redução da qualidade do revestimento de catalisador com a duração de serviço crescente é compensada através da troca de catalisador parcial.
BRPI0312313-8B1A 2002-07-18 2003-07-10 processo para a oxidação parcial em fase gasosa heterogeneamente catalisada de pelo menos um composto orgânico com oxigênio molecular ao longo de um leito fixo de catalisador BR0312313B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10232748 2002-07-18
PCT/EP2003/007456 WO2004009525A1 (de) 2002-07-18 2003-07-10 Verfahren der heterogen katalysierten gasphasen-partialoxidation wenigstens einer organischen verbindung

Publications (2)

Publication Number Publication Date
BR0312313A true BR0312313A (pt) 2005-04-12
BR0312313B1 BR0312313B1 (pt) 2013-07-02

Family

ID=30128166

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0312313-8B1A BR0312313B1 (pt) 2002-07-18 2003-07-10 processo para a oxidação parcial em fase gasosa heterogeneamente catalisada de pelo menos um composto orgânico com oxigênio molecular ao longo de um leito fixo de catalisador

Country Status (9)

Country Link
US (1) US7115776B2 (pt)
EP (1) EP1525178B2 (pt)
CN (1) CN100345812C (pt)
AT (1) ATE463475T1 (pt)
AU (1) AU2003246670A1 (pt)
BR (1) BR0312313B1 (pt)
DE (1) DE50312595D1 (pt)
MY (1) MY131136A (pt)
WO (1) WO2004009525A1 (pt)

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DE102012204436A1 (de) 2012-03-20 2012-10-04 Basf Se Thermisches Trennverfahren
CN103769155B (zh) * 2012-10-23 2016-01-20 中国石油天然气股份有限公司 不饱和醛选择性氧化催化剂及其制备方法
DE102013218628A1 (de) 2013-09-17 2014-03-06 Basf Se Katalysator zur Herstellung einer ungesättigten Carbonsäure durch Gasphasenoxidationeines ungesättigten Aldehyds
JP2016539936A (ja) 2013-11-11 2016-12-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 不飽和アルデヒド及び／又は不飽和カルボン酸の製造法
CN105899480B (zh) 2013-11-11 2018-11-13 巴斯夫欧洲公司 用于烯烃气相氧化以获得不饱和醛和/或不饱和羧酸的机械上稳定的中空圆柱形模制催化剂体
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MY131136A (en) 2007-07-31
EP1525178B2 (de) 2013-09-25
WO2004009525A1 (de) 2004-01-29
US7115776B2 (en) 2006-10-03
EP1525178A1 (de) 2005-04-27
ATE463475T1 (de) 2010-04-15
CN100345812C (zh) 2007-10-31
DE50312595D1 (de) 2010-05-20
BR0312313B1 (pt) 2013-07-02
EP1525178B1 (de) 2010-04-07
US20040015013A1 (en) 2004-01-22
AU2003246670A1 (en) 2004-02-09

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