BE833022A - Reacteur tubulaire a lits empiles pour la preparation d'anhydride maleique - Google Patents

Reacteur tubulaire a lits empiles pour la preparation d'anhydride maleique

Info

Publication number
BE833022A
BE833022A BE159703A BE159703A BE833022A BE 833022 A BE833022 A BE 833022A BE 159703 A BE159703 A BE 159703A BE 159703 A BE159703 A BE 159703A BE 833022 A BE833022 A BE 833022A
Authority
BE
Belgium
Prior art keywords
preparation
maleic anhydride
tubular reactor
stacked beds
beds
Prior art date
Application number
BE159703A
Other languages
English (en)
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 filed Critical
Publication of BE833022A publication Critical patent/BE833022A/fr

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
    • 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
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00858—Moving elements
    • B01J2208/00876—Moving elements outside the bed, e.g. rotary mixer
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
BE159703A 1973-02-09 1975-09-03 Reacteur tubulaire a lits empiles pour la preparation d'anhydride maleique BE833022A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US331088A US3919257A (en) 1973-02-09 1973-02-09 Catalytic vapor phase oxidation of n-butene to maleic anhydride using two different catalysts maintained in two distinct and separate portions of the reaction zone
DE19752539106 DE2539106A1 (de) 1973-02-09 1975-09-03 Verfahren zur herstellung von maleinsaeureanhydrid

Publications (1)

Publication Number Publication Date
BE833022A true BE833022A (fr) 1975-12-31

Family

ID=25769337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159703A BE833022A (fr) 1973-02-09 1975-09-03 Reacteur tubulaire a lits empiles pour la preparation d'anhydride maleique

Country Status (7)

Country Link
US (1) US3919257A (fr)
BE (1) BE833022A (fr)
CA (1) CA1071646A (fr)
CH (1) CH615432A5 (fr)
DE (1) DE2539106A1 (fr)
FR (1) FR2322144A1 (fr)
GB (1) GB1528317A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075232A (en) * 1975-03-06 1978-02-21 The Standard Oil Company Preparation of maleic anhydride from n-butene in a one-reactor, fluid-bed system using two different catalysts
US4342699A (en) * 1981-02-23 1982-08-03 Standard Oil Company (Indiana) Process for production of maleic anhydride
DE3277533D1 (en) * 1982-07-20 1987-12-03 Amoco Corp Process for production of maleic anhydride
US5945368A (en) * 1995-10-02 1999-08-31 Huntsman Petrochemical Corporation Molybdenum-modified vanadium-phosphorus oxide catalysts for the production of maleic anhydride
GB0026241D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Process
DE10137534A1 (de) * 2001-08-01 2003-02-13 Basf Ag Verfahren zur Herstellung von Maleinsäureanhydrid
DE10235355A1 (de) 2002-08-02 2004-02-19 Basf Ag Verfahren zur Herstellung von Maleinsäureanhydrid
KR100677051B1 (ko) * 2005-03-18 2007-02-01 주식회사 엘지화학 올레핀으로부터 불포화산을 제조하는 방법
SG193308A1 (en) * 2011-03-09 2013-10-30 Mitsubishi Chem Corp Conjugated diene production method
IT201900013167A1 (it) * 2019-07-29 2021-01-29 Polynt S P A Letto catalitico multistrato per l'ossidazione parziale di n-butano ad anidride maleica.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180737B (de) * 1961-01-26 1964-11-05 Hoechst Ag Verfahren zur Herstellung von Maleinsaeureanhydrid durch Oxydation von geradkettigen Olefinen oder Diolefinen
US3642930A (en) * 1968-12-30 1972-02-15 Standard Oil Co Ohio Process for the manufacture of isoprene from isoamylenes and methyl butanols and catalyst therefor

Also Published As

Publication number Publication date
CA1071646A (fr) 1980-02-12
FR2322144A1 (fr) 1977-03-25
CH615432A5 (en) 1980-01-31
DE2539106A1 (de) 1977-03-17
FR2322144B1 (fr) 1979-07-27
GB1528317A (en) 1978-10-11
US3919257A (en) 1975-11-11

Similar Documents

Publication Publication Date Title
BE779273A (fr) Catalyseurs pour la preparation de l'anhydride phtalique
BE822800A (fr) Preparation d'anhydride maleique a partir d'hydrocarbures a quatre atomes de carbone
RO66352A (fr) Composition catalytique pour l'oxydation et amoxydation d'olefines
BE821983A (fr) Procede pour la preparation d'hydroxycholesterines
BE771795A (fr) Preparation de l'anhydride maleique a partir du butane
BE821439A (fr) Catalyseur pour la production d'oxyde d'ethylene
BE822990A (fr) Procede pour la preparation d'hexamethyltetraline
FR2322144A1 (fr) Reacteur tubulaire a lits empiles pour la preparation d'anhydride maleique
BE818360A (fr) Procede de fabrication d'anhydride maleique
BE815667A (fr) Mecanisme d'attelage
RO66825A (fr) Procede pour la preparation de l'acetate de trans-7-cis-9-dodecadien-1-yl
BE822732A (fr) Tube a rayons cathodiques servant a la reproduction d'images colorees
BE812104A (fr) Procede pour la preparation d'aldehydes
RO76789A2 (fr) Procede pour obtenir un catalyseur utilise a la fabrication d'anhydride maleique
BE785466A (fr) Procede pour la conversion d'hydrocarbures alkylaromatiques en hydrocarbures alkenylaromatiques
BE788730A (fr) Procede de preparation d'un catalyseur pour l'oxydation de methanol en formaldehyde
BE836017A (fr) Catalyseur pour la preparation d'anhydride maleique
BE818302A (fr) Appareil pour la preparation de matieres destinees a l'amendement des sols
BE785052A (fr) Copolymeres de l'anhydride maleique
PH11561A (en) Oxidation catalyst for the synthesis of maleic anhydride
BE763682Q (fr) Preparation d'un catalyseur pour la conversion d'hydrocarbures
BE786917A (fr) Accouplement pour tubes d'echafaudage
RO68425A7 (fr) Procede pour la preparation d'un ester beta-hidroxy ethylenique nonsature
BE838931A (fr) Preparation d'anhydride maleique a partir de n-butene
BE816832A (fr) Procede et catalyseur pour la preparation d'epoxyalcools