JPS6140308B2 - - Google Patents
Info
- Publication number
- JPS6140308B2 JPS6140308B2 JP11951583A JP11951583A JPS6140308B2 JP S6140308 B2 JPS6140308 B2 JP S6140308B2 JP 11951583 A JP11951583 A JP 11951583A JP 11951583 A JP11951583 A JP 11951583A JP S6140308 B2 JPS6140308 B2 JP S6140308B2
- Authority
- JP
- Japan
- Prior art keywords
- washing
- water
- amount
- washing tank
- supplied
- 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.)
- Expired
Links
- 238000005406 washing Methods 0.000 claims description 125
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 239000000126 substance Substances 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000002203 pretreatment Methods 0.000 claims description 7
- 238000007865 diluting Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 238000010790 dilution Methods 0.000 description 11
- 239000012895 dilution Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000003750 conditioning effect Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000005238 degreasing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- -1 titanium ions Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—Pretreatment of the material to be coated
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11951583A JPS6013081A (ja) | 1983-06-30 | 1983-06-30 | 前処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11951583A JPS6013081A (ja) | 1983-06-30 | 1983-06-30 | 前処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6013081A JPS6013081A (ja) | 1985-01-23 |
| JPS6140308B2 true JPS6140308B2 (env) | 1986-09-08 |
Family
ID=14763176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11951583A Granted JPS6013081A (ja) | 1983-06-30 | 1983-06-30 | 前処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6013081A (env) |
-
1983
- 1983-06-30 JP JP11951583A patent/JPS6013081A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6013081A (ja) | 1985-01-23 |
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