FR551244A - Perfectionnements à la synthèse de l'ammoniaque - Google Patents

Perfectionnements à la synthèse de l'ammoniaque

Info

Publication number
FR551244A
FR551244A FR551244DA FR551244A FR 551244 A FR551244 A FR 551244A FR 551244D A FR551244D A FR 551244DA FR 551244 A FR551244 A FR 551244A
Authority
FR
France
Prior art keywords
ammonia synthesis
ammonia
synthesis
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.)
JNC Corp
Original Assignee
JNC Corp
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 JNC Corp filed Critical JNC Corp
Application granted granted Critical
Publication of FR551244A publication Critical patent/FR551244A/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
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
    • 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
FR551244D 1921-05-17 1922-05-10 Perfectionnements à la synthèse de l'ammoniaque Expired FR551244A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US551244XA 1921-05-17 1921-05-17

Publications (1)

Publication Number Publication Date
FR551244A true FR551244A (fr) 1923-03-30

Family

ID=21995763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551244D Expired FR551244A (fr) 1921-05-17 1922-05-10 Perfectionnements à la synthèse de l'ammoniaque

Country Status (1)

Country Link
FR (1) FR551244A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107010610A (zh) * 2017-06-13 2017-08-04 王兆兵 一种高效节能的高纯氮化锰生产系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107010610A (zh) * 2017-06-13 2017-08-04 王兆兵 一种高效节能的高纯氮化锰生产系统
CN107010610B (zh) * 2017-06-13 2023-09-19 王兆兵 一种高效节能的高纯氮化锰生产系统

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