BE777129A - Procede et installation pour la preparation de la diphenylamine. - Google Patents

Procede et installation pour la preparation de la diphenylamine.

Info

Publication number
BE777129A
BE777129A BE777129A BE777129A BE777129A BE 777129 A BE777129 A BE 777129A BE 777129 A BE777129 A BE 777129A BE 777129 A BE777129 A BE 777129A BE 777129 A BE777129 A BE 777129A
Authority
BE
Belgium
Prior art keywords
diphenylamine
installation
preparation
Prior art date
Application number
BE777129A
Other languages
English (en)
Original Assignee
Combinatul Chimic Fagaras
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 Combinatul Chimic Fagaras filed Critical Combinatul Chimic Fagaras
Priority to BE777129A priority Critical patent/BE777129A/fr
Priority to DE2164569A priority patent/DE2164569A1/de
Publication of BE777129A publication Critical patent/BE777129A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/64—Preparation of compounds containing amino groups bound to a carbon skeleton by disproportionation
    • 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
    • B01J21/02—Boron or aluminium; 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/20—Regeneration or reactivation
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE777129A 1971-12-22 1971-12-22 Procede et installation pour la preparation de la diphenylamine. BE777129A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE777129A BE777129A (fr) 1971-12-22 1971-12-22 Procede et installation pour la preparation de la diphenylamine.
DE2164569A DE2164569A1 (de) 1971-12-22 1971-12-24 Verfahren und vorrichtung zur herstellung von diphenylamin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE777129A BE777129A (fr) 1971-12-22 1971-12-22 Procede et installation pour la preparation de la diphenylamine.
DE2164569A DE2164569A1 (de) 1971-12-22 1971-12-24 Verfahren und vorrichtung zur herstellung von diphenylamin

Publications (1)

Publication Number Publication Date
BE777129A true BE777129A (fr) 1972-04-17

Family

ID=25656963

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777129A BE777129A (fr) 1971-12-22 1971-12-22 Procede et installation pour la preparation de la diphenylamine.

Country Status (2)

Country Link
BE (1) BE777129A (fr)
DE (1) DE2164569A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT938924E (pt) * 1998-02-10 2003-08-29 Eastman Chemical Resins Inc Utilizacao de um reactor de leito fixo para reaccoes cataliticas

Also Published As

Publication number Publication date
DE2164569A1 (de) 1973-07-05

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