FR1479009A - Procédé de préparation de chlore et de sulfate de potassium - Google Patents

Procédé de préparation de chlore et de sulfate de potassium

Info

Publication number
FR1479009A
FR1479009A FR60720A FR60720A FR1479009A FR 1479009 A FR1479009 A FR 1479009A FR 60720 A FR60720 A FR 60720A FR 60720 A FR60720 A FR 60720A FR 1479009 A FR1479009 A FR 1479009A
Authority
FR
France
Prior art keywords
potassium sulphate
preparing chlorine
chlorine
preparing
sulphate
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
FR60720A
Other languages
English (en)
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.)
Edison SpA
Original Assignee
Edison SpA
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 Edison SpA filed Critical Edison SpA
Priority to FR60720A priority Critical patent/FR1479009A/fr
Application granted granted Critical
Publication of FR1479009A publication Critical patent/FR1479009A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/02Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00Nitrogen; Compounds thereof
    • C01B21/082Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/083Compounds containing nitrogen and non-metals and optionally metals containing one or more halogen atoms
    • C01B21/084Compounds containing nitrogen and non-metals and optionally metals containing one or more halogen atoms containing also one or more oxygen atoms, e.g. nitrosyl halides
    • C01B21/0842Halides of nitrogen oxides
    • C01B21/0846Nitrosyl chloride
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00Nitrogen; Compounds thereof
    • C01B21/20Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/36Nitrogen dioxide (NO2, N2O4)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride
    • C01B7/03Preparation from chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR60720A 1965-05-17 1966-05-09 Procédé de préparation de chlore et de sulfate de potassium Expired FR1479009A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60720A FR1479009A (fr) 1965-05-17 1966-05-09 Procédé de préparation de chlore et de sulfate de potassium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1108765 1965-05-17
FR60720A FR1479009A (fr) 1965-05-17 1966-05-09 Procédé de préparation de chlore et de sulfate de potassium

Publications (1)

Publication Number Publication Date
FR1479009A true FR1479009A (fr) 1967-04-28

Family

ID=26170510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60720A Expired FR1479009A (fr) 1965-05-17 1966-05-09 Procédé de préparation de chlore et de sulfate de potassium

Country Status (1)

Country Link
FR (1) FR1479009A (fr)

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