NL23836C - - Google Patents

Info

Publication number
NL23836C
NL23836C NL23836DA NL23836C NL 23836 C NL23836 C NL 23836C NL 23836D A NL23836D A NL 23836DA NL 23836 C NL23836 C NL 23836C
Authority
NL
Netherlands
Application number
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.)
Publication of NL23836C publication Critical patent/NL23836C/xx

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
    • C01C1/0405—Preparation of ammonia by synthesis from N2 and H2 in presence of a catalyst
    • C01C1/0458—Separation of NH3
    • C01C1/047—Separation of NH3 by condensation
    • 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
    • C01C1/0405—Preparation of ammonia by synthesis from N2 and H2 in presence of a 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Industrial Gases (AREA)
NL23836D 1927-03-12 NL23836C (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US174904A US1750649A (en) 1927-03-12 1927-03-12 Synthetic production of ammonia

Publications (1)

Publication Number Publication Date
NL23836C true NL23836C (cs)

Family

ID=22638012

Family Applications (1)

Application Number Title Priority Date Filing Date
NL23836D NL23836C (cs) 1927-03-12

Country Status (5)

Country Link
US (1) US1750649A (cs)
DE (1) DE547796C (cs)
FR (1) FR650728A (cs)
GB (1) GB287072A (cs)
NL (1) NL23836C (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4869888A (en) * 1988-03-29 1989-09-26 Uop Ammonia production process utilizing enhanced boiling surface in refrigeration zone
CN103754894B (zh) * 2013-12-21 2017-02-01 中盐安徽红四方股份有限公司 一种合成氨系统氨合成冷量回收方法

Also Published As

Publication number Publication date
DE547796C (de) 1932-03-30
FR650728A (fr) 1929-01-12
US1750649A (en) 1930-03-18
GB287072A (en) 1929-04-18

Similar Documents

Publication Publication Date Title
BE342551A (cs)
BE340416A (cs)
NL21808C (cs)
NL20732C (cs)
BE340584A (cs)
NL37483C (cs)
BE342108A (cs)
BE342654A (cs)
BE348399A (cs)
BE347014A (cs)
BE347897A (cs)
NL25926C (cs)
BE347062A (cs)
BE348417A (cs)
BE343857A (cs)
NL39137C (cs)
BE348596A (cs)
BE342151A (cs)
BE343344A (cs)
BE343835A (cs)
BE347727A (cs)
BE344831A (cs)
NL31448C (cs)
BE344929A (cs)
BE344280A (cs)