FR621074A - Furnace for the production of phosphoric acid - Google Patents

Furnace for the production of phosphoric acid

Info

Publication number
FR621074A
FR621074A FR621074DA FR621074A FR 621074 A FR621074 A FR 621074A FR 621074D A FR621074D A FR 621074DA FR 621074 A FR621074 A FR 621074A
Authority
FR
France
Prior art keywords
furnace
production
phosphoric acid
phosphoric
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
Charles Cotte
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 filed Critical
Application granted granted Critical
Publication of FR621074A publication Critical patent/FR621074A/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
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/20—Preparation from elemental phosphorus or phosphoric anhydride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR621074D 1926-09-03 1926-09-03 Furnace for the production of phosphoric acid Expired FR621074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621074T 1926-09-03

Publications (1)

Publication Number Publication Date
FR621074A true FR621074A (en) 1927-05-04

Family

ID=8984859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621074D Expired FR621074A (en) 1926-09-03 1926-09-03 Furnace for the production of phosphoric acid

Country Status (1)

Country Link
FR (1) FR621074A (en)

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