FR357221A - Method and means of concentration of nitric acid - Google Patents

Method and means of concentration of nitric acid

Info

Publication number
FR357221A
FR357221A FR357221DA FR357221A FR 357221 A FR357221 A FR 357221A FR 357221D A FR357221D A FR 357221DA FR 357221 A FR357221 A FR 357221A
Authority
FR
France
Prior art keywords
concentration
nitric acid
nitric
acid
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
Emil Collett
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR357221A publication Critical patent/FR357221A/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
    • C01B21/38—Nitric acid
    • C01B21/44—Concentration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR357221D 1904-08-11 1905-08-10 Method and means of concentration of nitric acid Expired FR357221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO357221X 1904-08-11

Publications (1)

Publication Number Publication Date
FR357221A true FR357221A (en) 1905-12-21

Family

ID=1405135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR357221D Expired FR357221A (en) 1904-08-11 1905-08-10 Method and means of concentration of nitric acid

Country Status (1)

Country Link
FR (1) FR357221A (en)

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