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NO162276C - PROCEDURE FOR THE PREPARATION OF SODIUM DITIONIT PREPARATION FOR USE OF MIXTURES AND APPLICATION OF SUCH MIXTURES. - Google Patents

PROCEDURE FOR THE PREPARATION OF SODIUM DITIONIT PREPARATION FOR USE OF MIXTURES AND APPLICATION OF SUCH MIXTURES.

Info

Publication number
NO162276C
NO162276C NO843566A NO843566A NO162276C NO 162276 C NO162276 C NO 162276C NO 843566 A NO843566 A NO 843566A NO 843566 A NO843566 A NO 843566A NO 162276 C NO162276 C NO 162276C
Authority
NO
Norway
Prior art keywords
mixtures
preparation
ditionit
sodium
procedure
Prior art date
Application number
NO843566A
Other languages
Norwegian (no)
Other versions
NO162276B (en
NO843566L (en
Inventor
Ragnar Bernhard
Original Assignee
Stora Kopparbergs Bergslags Ab
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 Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Publication of NO843566L publication Critical patent/NO843566L/en
Publication of NO162276B publication Critical patent/NO162276B/en
Publication of NO162276C publication Critical patent/NO162276C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/64—Thiosulfates; Dithionites; Polythionates
    • C01B17/66—Dithionites or hydrosulfites (S2O42-)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO843566A 1983-09-08 1984-09-07 PROCEDURE FOR THE PREPARATION OF SODIUM DITIONIT PREPARATION FOR USE OF MIXTURES AND APPLICATION OF SUCH MIXTURES. NO162276C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8304825A SE446720B (en) 1983-09-08 1983-09-08 Method for producing compositions used in sodium dithionite production and the use thereof

Publications (3)

Publication Number Publication Date
NO843566L NO843566L (en) 1985-03-11
NO162276B NO162276B (en) 1989-08-28
NO162276C true NO162276C (en) 1989-12-06

Family

ID=20352414

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843566A NO162276C (en) 1983-09-08 1984-09-07 PROCEDURE FOR THE PREPARATION OF SODIUM DITIONIT PREPARATION FOR USE OF MIXTURES AND APPLICATION OF SUCH MIXTURES.

Country Status (4)

Country Link
JP (1) JPH0747483B2 (en)
FI (1) FI74452C (en)
NO (1) NO162276C (en)
SE (1) SE446720B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680136A (en) * 1985-05-07 1987-07-14 Stora Kopparbergs Bergslags Ab Method for preparing compositions which can be used in the production of sodium dithionite; and the use of such compositions

Also Published As

Publication number Publication date
JPS63117901A (en) 1988-05-21
SE446720B (en) 1986-10-06
JPH0747483B2 (en) 1995-05-24
FI74452C (en) 1988-02-08
NO162276B (en) 1989-08-28
FI843490A0 (en) 1984-09-06
SE8304825L (en) 1985-03-09
SE8304825D0 (en) 1983-09-08
NO843566L (en) 1985-03-11
FI74452B (en) 1987-10-30
FI843490A (en) 1985-03-09

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Legal Events

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