FR723458A - Appareil pour la production d'ammoniaque synthétique - Google Patents

Appareil pour la production d'ammoniaque synthétique

Info

Publication number
FR723458A
FR723458A FR723458DA FR723458A FR 723458 A FR723458 A FR 723458A FR 723458D A FR723458D A FR 723458DA FR 723458 A FR723458 A FR 723458A
Authority
FR
France
Prior art keywords
production
synthetic ammonia
ammonia
synthetic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AMMONIAQUE SYNTHETIQUE ET DERI
Original Assignee
AMMONIAQUE SYNTHETIQUE ET DERI
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 AMMONIAQUE SYNTHETIQUE ET DERI filed Critical AMMONIAQUE SYNTHETIQUE ET DERI
Application granted granted Critical
Publication of FR723458A publication Critical patent/FR723458A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR723458D 1930-10-02 1931-09-29 Appareil pour la production d'ammoniaque synthétique Expired FR723458A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT723458X 1930-10-02

Publications (1)

Publication Number Publication Date
FR723458A true FR723458A (fr) 1932-04-09

Family

ID=11315034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723458D Expired FR723458A (fr) 1930-10-02 1931-09-29 Appareil pour la production d'ammoniaque synthétique

Country Status (2)

Country Link
BE (1) BE382887A (fr)
FR (1) FR723458A (fr)

Also Published As

Publication number Publication date
BE382887A (fr)

Similar Documents

Publication Publication Date Title
FR654806A (fr) Four de synthèse pour la production d'ammoniaque
FR715476A (fr) Dispositif pour la production de l'ozone
FR725755A (fr) Mètre pour l'enseignement
FR723458A (fr) Appareil pour la production d'ammoniaque synthétique
FR638052A (fr) Procédé d'édification de constructions
FR614181A (fr) Appareil catalytique pour la synthèse de l'ammoniaque
FR640236A (fr) Procédé d'obtention de diaminoanthraquinones monobenzoylées
FR717301A (fr) Procédé pour améliorer la qualité d'hydrocarbures
FR690970A (fr) Appareil pour l'anesthésie dentaire
FR689066A (fr) Appareil d'électro-culture
FR703048A (fr) Appareil d'entraînement pour cyclistes
FR714459A (fr) Procédé pour la production d'eponge métallique
FR642771A (fr) Appareil pour la production de l'électricité
FR570966A (fr) Appareil pour la production synthétique de l'ammoniaque
FR699062A (fr) Dispositif pour la production d'ozone
FR706767A (fr) Procédé pour la production d'hydrocarbures
FR707232A (fr) Procédé pour la production d'hydrocarbures
FR715904A (fr) Appareil perfectionné pour fabriquer des cartonnages pourvus d'un revêtement
FR711663A (fr) Procédé pour l'obtention des chloro-nitro-quinoléines
FR716398A (fr) Procédé pour la transformation d'hydrocarbures
FR704948A (fr) Dispositif d'appareil pour la production des infusions
FR703384A (fr) Dispositif pour la production d'air comprimé
FR621550A (fr) Procédé pour la production d'hydrocarbures
FR722625A (fr) Appareil pour la production d'ondulations permanentes
FR637503A (fr) Disposition pour la production d'ozone