FR363157A - Process for obtaining concentrated nitric acid and sulfuric acid by means of nitrosulfuric acid or nitrous sulfuric acid - Google Patents

Process for obtaining concentrated nitric acid and sulfuric acid by means of nitrosulfuric acid or nitrous sulfuric acid

Info

Publication number
FR363157A
FR363157A FR363157DA FR363157A FR 363157 A FR363157 A FR 363157A FR 363157D A FR363157D A FR 363157DA FR 363157 A FR363157 A FR 363157A
Authority
FR
France
Prior art keywords
acid
sulfuric acid
nitrosulfuric
concentrated nitric
nitrous
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)
Inventor
Birger Field Halvorsen
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.)
BIRGER FIELD HALVORSEN
DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS
Original Assignee
BIRGER FIELD HALVORSEN
DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS
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 BIRGER FIELD HALVORSEN, DET NORSKE FOR ELEKTROKEMISK INDUSTRI AS filed Critical BIRGER FIELD HALVORSEN
Application granted granted Critical
Publication of FR363157A publication Critical patent/FR363157A/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
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/82—Preparation of sulfuric acid using a nitrogen oxide process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR363157D 1906-02-13 1906-02-13 Process for obtaining concentrated nitric acid and sulfuric acid by means of nitrosulfuric acid or nitrous sulfuric acid Expired FR363157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR363157T 1906-02-13

Publications (1)

Publication Number Publication Date
FR363157A true FR363157A (en) 1906-07-23

Family

ID=1410595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR363157D Expired FR363157A (en) 1906-02-13 1906-02-13 Process for obtaining concentrated nitric acid and sulfuric acid by means of nitrosulfuric acid or nitrous sulfuric acid

Country Status (1)

Country Link
FR (1) FR363157A (en)

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