JPH0238474U - - Google Patents
Info
- Publication number
- JPH0238474U JPH0238474U JP11747988U JP11747988U JPH0238474U JP H0238474 U JPH0238474 U JP H0238474U JP 11747988 U JP11747988 U JP 11747988U JP 11747988 U JP11747988 U JP 11747988U JP H0238474 U JPH0238474 U JP H0238474U
- Authority
- JP
- Japan
- Prior art keywords
- treated
- electrolytic cell
- treatment liquid
- alkaline treatment
- oxide film
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 230000010355 oscillation Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988117479U JPH0421832Y2 (https=) | 1988-09-07 | 1988-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988117479U JPH0421832Y2 (https=) | 1988-09-07 | 1988-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0238474U true JPH0238474U (https=) | 1990-03-14 |
| JPH0421832Y2 JPH0421832Y2 (https=) | 1992-05-19 |
Family
ID=31360974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988117479U Expired JPH0421832Y2 (https=) | 1988-09-07 | 1988-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421832Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55122900A (en) * | 1979-03-15 | 1980-09-20 | Nisshin Steel Co Ltd | Electrolytic pickling method for stainless steel strip |
| JPS5650800A (en) * | 1979-10-01 | 1981-05-08 | Kawasaki Steel Corp | Method and device for manufacture of melted flux for submerged arc welding |
-
1988
- 1988-09-07 JP JP1988117479U patent/JPH0421832Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55122900A (en) * | 1979-03-15 | 1980-09-20 | Nisshin Steel Co Ltd | Electrolytic pickling method for stainless steel strip |
| JPS5650800A (en) * | 1979-10-01 | 1981-05-08 | Kawasaki Steel Corp | Method and device for manufacture of melted flux for submerged arc welding |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421832Y2 (https=) | 1992-05-19 |
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