BE698427A - - Google Patents

Info

Publication number
BE698427A
BE698427A BE698427DA BE698427A BE 698427 A BE698427 A BE 698427A BE 698427D A BE698427D A BE 698427DA BE 698427 A BE698427 A BE 698427A
Authority
BE
Belgium
Application number
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
Priority claimed from JP7523766A external-priority patent/JPS4838556B1/ja
Application filed filed Critical
Publication of BE698427A publication Critical patent/BE698427A/xx

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE698427D 1966-05-16 1967-05-12 BE698427A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3068966 1966-05-16
JP3069066 1966-05-16
JP7523766A JPS4838556B1 (enrdf_load_stackoverflow) 1966-11-17 1966-11-17

Publications (1)

Publication Number Publication Date
BE698427A true BE698427A (enrdf_load_stackoverflow) 1967-11-13

Family

ID=27287061

Family Applications (1)

Application Number Title Priority Date Filing Date
BE698427D BE698427A (enrdf_load_stackoverflow) 1966-05-16 1967-05-12

Country Status (4)

Country Link
BE (1) BE698427A (enrdf_load_stackoverflow)
DE (1) DE1592013B2 (enrdf_load_stackoverflow)
GB (1) GB1148248A (enrdf_load_stackoverflow)
NL (1) NL150083B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814558B1 (enrdf_load_stackoverflow) * 1969-11-07 1973-05-08
US3718732A (en) * 1971-01-13 1973-02-27 Virginia Chemicals Inc Method of recovering chemical values from a formate-sodium hydrosulfite reaction mixture
JPS516113B2 (enrdf_load_stackoverflow) * 1972-11-28 1976-02-25
GB1461785A (en) * 1973-03-30 1977-01-19 Boc Ltd Alkali metal dithionite manufacture
CA1103888A (en) * 1976-06-24 1981-06-30 Charles E. Winslow Production of sodium dithionite from sulfur dioxide, sodium formate and sodium carbonate with minimum solvent
DE102005058854A1 (de) 2005-12-09 2007-06-14 Basf Ag Verfahren zur Oberflächenbehandlung von Dithionit
US10850982B2 (en) 2015-04-29 2020-12-01 Basf Se Stabilization of sodium dithionite by means of various additives

Also Published As

Publication number Publication date
DE1592013B2 (de) 1972-08-24
NL150083B (nl) 1976-07-15
NL6706773A (enrdf_load_stackoverflow) 1967-11-17
GB1148248A (en) 1969-04-10
DE1592013A1 (de) 1971-02-11

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MITSUBISHI EDOGAWA KAGAKU K.K.

Effective date: 19870512