JPS57167786A - Treating device for industrial waste water containing colloidal materials - Google Patents
Treating device for industrial waste water containing colloidal materialsInfo
- Publication number
- JPS57167786A JPS57167786A JP56054553A JP5455381A JPS57167786A JP S57167786 A JPS57167786 A JP S57167786A JP 56054553 A JP56054553 A JP 56054553A JP 5455381 A JP5455381 A JP 5455381A JP S57167786 A JPS57167786 A JP S57167786A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- fed
- water
- waste water
- industrial waste
- 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
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
PURPOSE: To reuse industrial waste water and to recover useful materials by pretreating the waste water with an ultrafilter then pumping the same to a post treating means consisting of ion exchange resins.
CONSTITUTION: Industrial waste water contg. colloidal materials, for example, photographic washing water 1 is fed from the 1st tank 2 via a pump 3 and a filter 4 to an ultrafilter 5. The ultrafilter 5 is used as a petreating means, where colloidal materials such as gelatin are removed, and the treated water is fed to the 2nd tank 6. Concd. liquid 7 is fed to an evaporation mechanism 8, and part or the whole thereof can be returned into the photographic washing water of the 1st tank 2 by operating a valve 9. The treated water in the 2nd tank is fed through a pump 10 and a filter 11 to an ion exchange resin tank 31, where useful materials such as Ag are recovered. The permeated water through an ion exchange resin tank 31 is fed to the 3rd tank 14, and is used as regenerated water.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56054553A JPS57167786A (en) | 1981-04-08 | 1981-04-08 | Treating device for industrial waste water containing colloidal materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56054553A JPS57167786A (en) | 1981-04-08 | 1981-04-08 | Treating device for industrial waste water containing colloidal materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57167786A true JPS57167786A (en) | 1982-10-15 |
Family
ID=12973874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56054553A Pending JPS57167786A (en) | 1981-04-08 | 1981-04-08 | Treating device for industrial waste water containing colloidal materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57167786A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990688A (en) * | 1982-11-15 | 1984-05-25 | Arubatsuku Service Kk | Device and method for treating silica-containing water |
| JPS60102905A (en) * | 1983-11-11 | 1985-06-07 | Canon Inc | Treatment of waste liquid |
| CN110054359A (en) * | 2019-05-05 | 2019-07-26 | 四川汇宇生物技术有限公司 | Sewage treatment utilizes device in a kind of processing of gelatin |
-
1981
- 1981-04-08 JP JP56054553A patent/JPS57167786A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990688A (en) * | 1982-11-15 | 1984-05-25 | Arubatsuku Service Kk | Device and method for treating silica-containing water |
| JPH0366035B2 (en) * | 1982-11-15 | 1991-10-15 | ||
| JPS60102905A (en) * | 1983-11-11 | 1985-06-07 | Canon Inc | Treatment of waste liquid |
| JPH05116B2 (en) * | 1983-11-11 | 1993-01-05 | Canon Kk | |
| CN110054359A (en) * | 2019-05-05 | 2019-07-26 | 四川汇宇生物技术有限公司 | Sewage treatment utilizes device in a kind of processing of gelatin |
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