JPS52138090A - Treatment of mother liquor from production of anhydrous sodium dithionite - Google Patents

Treatment of mother liquor from production of anhydrous sodium dithionite

Info

Publication number
JPS52138090A
JPS52138090A JP4646876A JP4646876A JPS52138090A JP S52138090 A JPS52138090 A JP S52138090A JP 4646876 A JP4646876 A JP 4646876A JP 4646876 A JP4646876 A JP 4646876A JP S52138090 A JPS52138090 A JP S52138090A
Authority
JP
Japan
Prior art keywords
anhydrous sodium
sodium dithionite
treatment
production
mother liquor
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.)
Granted
Application number
JP4646876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5510526B2 (cs
Inventor
Kosuke Yamamoto
Shinji Takenaka
Kazuo Maeda
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP4646876A priority Critical patent/JPS52138090A/ja
Publication of JPS52138090A publication Critical patent/JPS52138090A/ja
Publication of JPS5510526B2 publication Critical patent/JPS5510526B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
JP4646876A 1976-04-26 1976-04-26 Treatment of mother liquor from production of anhydrous sodium dithionite Granted JPS52138090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4646876A JPS52138090A (en) 1976-04-26 1976-04-26 Treatment of mother liquor from production of anhydrous sodium dithionite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4646876A JPS52138090A (en) 1976-04-26 1976-04-26 Treatment of mother liquor from production of anhydrous sodium dithionite

Publications (2)

Publication Number Publication Date
JPS52138090A true JPS52138090A (en) 1977-11-17
JPS5510526B2 JPS5510526B2 (cs) 1980-03-17

Family

ID=12747993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4646876A Granted JPS52138090A (en) 1976-04-26 1976-04-26 Treatment of mother liquor from production of anhydrous sodium dithionite

Country Status (1)

Country Link
JP (1) JPS52138090A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006048293A3 (de) * 2004-11-03 2007-02-15 Basf Ag Verfahren zur herstellung von natriumdithionit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006048293A3 (de) * 2004-11-03 2007-02-15 Basf Ag Verfahren zur herstellung von natriumdithionit
US7968076B2 (en) 2004-11-03 2011-06-28 Basf Se Method for producing sodium dithionite

Also Published As

Publication number Publication date
JPS5510526B2 (cs) 1980-03-17

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