DE1268120B - Verfahren zur Herstellung von Chlor und Kaliumsulfat - Google Patents

Verfahren zur Herstellung von Chlor und Kaliumsulfat

Info

Publication number
DE1268120B
DE1268120B DEP1268A DE1268120A DE1268120B DE 1268120 B DE1268120 B DE 1268120B DE P1268 A DEP1268 A DE P1268A DE 1268120 A DE1268120 A DE 1268120A DE 1268120 B DE1268120 B DE 1268120B
Authority
DE
Germany
Prior art keywords
kcl
mixture
nocl
nohso
hno
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.)
Pending
Application number
DEP1268A
Other languages
German (de)
English (en)
Inventor
Pietro Saccardo
Franco Smai
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
Publication of DE1268120B publication Critical patent/DE1268120B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/02—Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates
    • 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
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/083—Compounds containing nitrogen and non-metals and optionally metals containing one or more halogen atoms
    • C01B21/084—Compounds 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
    • C01B21/0842—Halides of nitrogen oxides
    • C01B21/0846—Nitrosyl chloride
    • 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
    • C01B21/36—Nitrogen dioxide (NO2, N2O4)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DEP1268A 1965-05-17 1966-05-07 Verfahren zur Herstellung von Chlor und Kaliumsulfat Pending DE1268120B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1108765 1965-05-17

Publications (1)

Publication Number Publication Date
DE1268120B true DE1268120B (de) 1968-05-16

Family

ID=11134744

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP1268A Pending DE1268120B (de) 1965-05-17 1966-05-07 Verfahren zur Herstellung von Chlor und Kaliumsulfat

Country Status (5)

Country Link
US (1) US3433591A (enExample)
BE (1) BE680757A (enExample)
DE (1) DE1268120B (enExample)
ES (1) ES327257A1 (enExample)
IL (1) IL25691A (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310943A (en) * 1919-07-22 Rasiklai datta
US2150669A (en) * 1933-11-09 1939-03-14 Solvay Process Co Process for the treatment of mixtures of nitrosyl chloride and chlorine
US3049417A (en) * 1958-04-01 1962-08-14 Fisons Ltd Process for the production of fertilizer materials
US3069233A (en) * 1960-06-24 1962-12-18 Montedison Spa Process for converting nitrosyl chloride to nitrogen oxide and an aqueous solution of acids

Also Published As

Publication number Publication date
ES327257A1 (es) 1967-05-01
BE680757A (enExample) 1966-10-17
US3433591A (en) 1969-03-18
IL25691A (en) 1970-03-22

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