FR1445147A - Process for the separation of ammonia from the circulation gas in the synthesis of ammonia - Google Patents

Process for the separation of ammonia from the circulation gas in the synthesis of ammonia

Info

Publication number
FR1445147A
FR1445147A FR28955A FR28955A FR1445147A FR 1445147 A FR1445147 A FR 1445147A FR 28955 A FR28955 A FR 28955A FR 28955 A FR28955 A FR 28955A FR 1445147 A FR1445147 A FR 1445147A
Authority
FR
France
Prior art keywords
ammonia
synthesis
separation
circulation gas
circulation
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
FR28955A
Other languages
French (fr)
Inventor
Walter Koelsch
Guenther Schulze
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 DEB78225A external-priority patent/DE1230407B/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR28955A priority Critical patent/FR1445147A/en
Application granted granted Critical
Publication of FR1445147A publication Critical patent/FR1445147A/en
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
    • C01C1/0476—Purge gas treatment, e.g. for removal of inert gases or recovery of H2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • 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)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR28955A 1964-08-22 1965-08-20 Process for the separation of ammonia from the circulation gas in the synthesis of ammonia Expired FR1445147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28955A FR1445147A (en) 1964-08-22 1965-08-20 Process for the separation of ammonia from the circulation gas in the synthesis of ammonia

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB78225A DE1230407B (en) 1964-08-22 1964-08-22 Process for separating ammonia from the circulating gas of the ammonia synthesis
FR28955A FR1445147A (en) 1964-08-22 1965-08-20 Process for the separation of ammonia from the circulation gas in the synthesis of ammonia

Publications (1)

Publication Number Publication Date
FR1445147A true FR1445147A (en) 1966-07-08

Family

ID=25967199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28955A Expired FR1445147A (en) 1964-08-22 1965-08-20 Process for the separation of ammonia from the circulation gas in the synthesis of ammonia

Country Status (1)

Country Link
FR (1) FR1445147A (en)

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