CH209159A - Process for the continuous production of highly concentrated nitric acid. - Google Patents

Process for the continuous production of highly concentrated nitric acid.

Info

Publication number
CH209159A
CH209159A CH209159DA CH209159A CH 209159 A CH209159 A CH 209159A CH 209159D A CH209159D A CH 209159DA CH 209159 A CH209159 A CH 209159A
Authority
CH
Switzerland
Prior art keywords
nitric acid
continuous production
highly concentrated
concentrated nitric
highly
Prior art date
Application number
Other languages
German (de)
Inventor
Thomas Dipl-Ing Fischer
Original Assignee
Bamag Meguin Aktiengesellschaf
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 Bamag Meguin Aktiengesellschaf filed Critical Bamag Meguin Aktiengesellschaf
Publication of CH209159A publication Critical patent/CH209159A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/46—Purification; Separation ; Stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH209159D 1937-09-22 1938-09-12 Process for the continuous production of highly concentrated nitric acid. CH209159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB180044D DE750981C (en) 1937-09-22 1937-09-22 Continuous production of highly concentrated nitric acid from liquid nitrogen tetroxide, water or diluted nitric acid and oxygen under pressure

Publications (1)

Publication Number Publication Date
CH209159A true CH209159A (en) 1940-03-31

Family

ID=5794623

Family Applications (1)

Application Number Title Priority Date Filing Date
CH209159D CH209159A (en) 1937-09-22 1938-09-12 Process for the continuous production of highly concentrated nitric acid.

Country Status (4)

Country Link
BE (1) BE430268A (en)
CH (1) CH209159A (en)
DE (2) DE750981C (en)
FR (1) FR843587A (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540755C (en) * 1928-12-06 1934-05-12 Albert R Frank Dr Production of highly concentrated nitric acid
FR686137A (en) * 1928-12-06 1930-07-22 Nikodem Caro Dr Manufacturing process of concentrated nitrogen acid
CH148477A (en) * 1930-05-13 1931-07-31 Lonza Ag Process for the preparation of highly concentrated nitric acid.
DE650613C (en) * 1931-08-15 1937-09-27 Bayerische Stickstoff Werke Ak Production of high percentage nitric acid
DE650891C (en) * 1931-12-31 1937-10-02 Bayerische Strickstoff Werke A Process for the production of high percentage nitric acid
DE650113C (en) * 1934-08-13 1937-09-15 Hobart Mfg Co Method and mill for grinding substances such as coffee beans or the like.
DE652958C (en) * 1934-11-25 1937-11-12 Bayerische Stickstoffwerke Akt Process for the production of high percentage nitric acid
GB456518A (en) * 1935-04-05 1936-11-05 George Parker Davies Improvements in or relating to the production of highly concentrated nitric acid

Also Published As

Publication number Publication date
DE750981C (en) 1952-12-01
FR843587A (en) 1939-07-05
BE430268A (en) 1938-10-31
DE767497C (en) 1954-04-12

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