JPS541959A - Method of re-using hexavallent chromium contained in waste water produced in dyeing process - Google Patents
Method of re-using hexavallent chromium contained in waste water produced in dyeing processInfo
- Publication number
- JPS541959A JPS541959A JP6711277A JP6711277A JPS541959A JP S541959 A JPS541959 A JP S541959A JP 6711277 A JP6711277 A JP 6711277A JP 6711277 A JP6711277 A JP 6711277A JP S541959 A JPS541959 A JP S541959A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- dyeing process
- hexavallent
- water produced
- chromium contained
- 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
Links
Landscapes
- Coloring (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
PURPOSE: To revoder hexavalent chromium by treating hexavalent chromium containing waste water, produced in fabric dyeing process in use of acidic mordant dye, by the use of ion exchange resin (pyridine resin) and re-use the recovered hexavalent chromium as chroming agent for dyeing.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52067112A JPS6011158B2 (en) | 1977-06-06 | 1977-06-06 | Method for reusing hexavalent chromium in dyeing wastewater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52067112A JPS6011158B2 (en) | 1977-06-06 | 1977-06-06 | Method for reusing hexavalent chromium in dyeing wastewater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS541959A true JPS541959A (en) | 1979-01-09 |
JPS6011158B2 JPS6011158B2 (en) | 1985-03-23 |
Family
ID=13335479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52067112A Expired JPS6011158B2 (en) | 1977-06-06 | 1977-06-06 | Method for reusing hexavalent chromium in dyeing wastewater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6011158B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010253453A (en) * | 2009-04-28 | 2010-11-11 | Kochi Prefecture | Oxyacid ion adsorbent, method of producing the same, and method of using the same |
JP2010253454A (en) * | 2009-04-28 | 2010-11-11 | Kochi Prefecture | Method of producing oxyacid ion adsorbent, oxyacid ion adsorbent, and method of using the same |
CN112062335A (en) * | 2020-09-04 | 2020-12-11 | 江苏海普功能材料有限公司 | System and process for treating pyridine-containing wastewater |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH024776Y2 (en) * | 1985-03-12 | 1990-02-05 | ||
JPH0641962U (en) * | 1992-11-16 | 1994-06-03 | 品川白煉瓦株式会社 | Gas injection device in slide valve for discharging molten metal |
-
1977
- 1977-06-06 JP JP52067112A patent/JPS6011158B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010253453A (en) * | 2009-04-28 | 2010-11-11 | Kochi Prefecture | Oxyacid ion adsorbent, method of producing the same, and method of using the same |
JP2010253454A (en) * | 2009-04-28 | 2010-11-11 | Kochi Prefecture | Method of producing oxyacid ion adsorbent, oxyacid ion adsorbent, and method of using the same |
CN112062335A (en) * | 2020-09-04 | 2020-12-11 | 江苏海普功能材料有限公司 | System and process for treating pyridine-containing wastewater |
Also Published As
Publication number | Publication date |
---|---|
JPS6011158B2 (en) | 1985-03-23 |
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