FR422751A - Process for the absorption of nitrous gases and for extracting commercial etchings from the absorbed products - Google Patents

Process for the absorption of nitrous gases and for extracting commercial etchings from the absorbed products

Info

Publication number
FR422751A
FR422751A FR422751DA FR422751A FR 422751 A FR422751 A FR 422751A FR 422751D A FR422751D A FR 422751DA FR 422751 A FR422751 A FR 422751A
Authority
FR
France
Prior art keywords
etchings
absorption
nitrous gases
absorbed products
extracting commercial
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
Carl Christian Schlarb
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.)
CARL CHRISTIAN SCHLARB
Original Assignee
CARL CHRISTIAN SCHLARB
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 CARL CHRISTIAN SCHLARB filed Critical CARL CHRISTIAN SCHLARB
Application granted granted Critical
Publication of FR422751A publication Critical patent/FR422751A/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)
FR422751D 1910-11-18 1910-11-18 Process for the absorption of nitrous gases and for extracting commercial etchings from the absorbed products Expired FR422751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR422751T 1910-11-18

Publications (1)

Publication Number Publication Date
FR422751A true FR422751A (en) 1911-03-30

Family

ID=1465674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422751D Expired FR422751A (en) 1910-11-18 1910-11-18 Process for the absorption of nitrous gases and for extracting commercial etchings from the absorbed products

Country Status (1)

Country Link
FR (1) FR422751A (en)

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