JPS5429897A - Stabilizing method for hydrosulfite - Google Patents
Stabilizing method for hydrosulfiteInfo
- Publication number
- JPS5429897A JPS5429897A JP9586577A JP9586577A JPS5429897A JP S5429897 A JPS5429897 A JP S5429897A JP 9586577 A JP9586577 A JP 9586577A JP 9586577 A JP9586577 A JP 9586577A JP S5429897 A JPS5429897 A JP S5429897A
- Authority
- JP
- Japan
- Prior art keywords
- hydrosulfite
- stabilizing method
- ordinary temp
- around ordinary
- stabilize
- 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
Links
Landscapes
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
PURPOSE: To stabilize a hydrosulfite at around ordinary temp. and make it act as an effective reducing agent at around ordinary temp. by adding a ferrous salt to the hydrosulfite.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9586577A JPS5429897A (en) | 1977-08-09 | 1977-08-09 | Stabilizing method for hydrosulfite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9586577A JPS5429897A (en) | 1977-08-09 | 1977-08-09 | Stabilizing method for hydrosulfite |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5429897A true JPS5429897A (en) | 1979-03-06 |
Family
ID=14149246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9586577A Pending JPS5429897A (en) | 1977-08-09 | 1977-08-09 | Stabilizing method for hydrosulfite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5429897A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611934A (en) * | 1995-12-18 | 1997-03-18 | Hoechst Celanese Corporation | Process for dye removal |
-
1977
- 1977-08-09 JP JP9586577A patent/JPS5429897A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611934A (en) * | 1995-12-18 | 1997-03-18 | Hoechst Celanese Corporation | Process for dye removal |
EP0780342A1 (en) | 1995-12-18 | 1997-06-25 | Hoechst Celanese Corporation | Process for dye removal |
US5750035A (en) * | 1995-12-18 | 1998-05-12 | Hoechst Celanese Corporation | Process for dye removal |
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