JPS61129872U - - Google Patents
Info
- Publication number
- JPS61129872U JPS61129872U JP1248285U JP1248285U JPS61129872U JP S61129872 U JPS61129872 U JP S61129872U JP 1248285 U JP1248285 U JP 1248285U JP 1248285 U JP1248285 U JP 1248285U JP S61129872 U JPS61129872 U JP S61129872U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- acid
- pickling
- liquid
- conduit
- 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
- 239000002253 acid Substances 0.000 claims description 12
- 238000005554 pickling Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims 5
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248285U JPH0226939Y2 (th) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248285U JPH0226939Y2 (th) | 1985-01-31 | 1985-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61129872U true JPS61129872U (th) | 1986-08-14 |
| JPH0226939Y2 JPH0226939Y2 (th) | 1990-07-20 |
Family
ID=30495587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1248285U Expired JPH0226939Y2 (th) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226939Y2 (th) |
-
1985
- 1985-01-31 JP JP1248285U patent/JPH0226939Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226939Y2 (th) | 1990-07-20 |