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FR674556A - Improvements to the concentrated nitric acid manufacturing process - Google Patents

Improvements to the concentrated nitric acid manufacturing process

Info

Publication number
FR674556A
FR674556A FR674556DA FR674556A FR 674556 A FR674556 A FR 674556A FR 674556D A FR674556D A FR 674556DA FR 674556 A FR674556 A FR 674556A
Authority
FR
France
Prior art keywords
manufacturing process
nitric acid
concentrated nitric
acid manufacturing
concentrated
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
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR674556A publication Critical patent/FR674556A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
FR674556D 1929-04-17 1929-05-03 Improvements to the concentrated nitric acid manufacturing process Expired FR674556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1189229A GB336638A (en) 1929-04-17 1929-04-17 Improvements in process for the manufacture of concentrated nitric acid

Publications (1)

Publication Number Publication Date
FR674556A true FR674556A (en) 1930-01-30

Family

ID=9994562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR674556D Expired FR674556A (en) 1929-04-17 1929-05-03 Improvements to the concentrated nitric acid manufacturing process

Country Status (3)

Country Link
DE (1) DE522167C (en)
FR (1) FR674556A (en)
GB (1) GB336638A (en)

Also Published As

Publication number Publication date
GB336638A (en) 1930-10-17
DE522167C (en) 1931-04-01

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