JPS5474232A - Surface cleaning of copper material - Google Patents
Surface cleaning of copper materialInfo
- Publication number
- JPS5474232A JPS5474232A JP14124277A JP14124277A JPS5474232A JP S5474232 A JPS5474232 A JP S5474232A JP 14124277 A JP14124277 A JP 14124277A JP 14124277 A JP14124277 A JP 14124277A JP S5474232 A JPS5474232 A JP S5474232A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- aqueous solution
- free
- regulated
- copper oxide
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052802 copper Inorganic materials 0.000 title abstract 3
- 239000010949 copper Substances 0.000 title abstract 3
- 238000004140 cleaning Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical class [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000005751 Copper oxide Substances 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 3
- 229910000431 copper oxide Inorganic materials 0.000 abstract 3
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- -1 polyoxyethylene lauryl ether Polymers 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14124277A JPS5474232A (en) | 1977-11-25 | 1977-11-25 | Surface cleaning of copper material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14124277A JPS5474232A (en) | 1977-11-25 | 1977-11-25 | Surface cleaning of copper material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5474232A true JPS5474232A (en) | 1979-06-14 |
| JPS5639395B2 JPS5639395B2 (ja) | 1981-09-12 |
Family
ID=15287389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14124277A Granted JPS5474232A (en) | 1977-11-25 | 1977-11-25 | Surface cleaning of copper material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5474232A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02243787A (ja) * | 1988-11-28 | 1990-09-27 | Southwire Co | 有機酸洗い蒸気の回収および再生使用のための方法および装置 |
| EP0914217A1 (en) * | 1997-03-27 | 1999-05-12 | Southwire Company | Apparatus and method for reducing consumption of alcohol used in cleaning oxidized hot metal surfaces |
-
1977
- 1977-11-25 JP JP14124277A patent/JPS5474232A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02243787A (ja) * | 1988-11-28 | 1990-09-27 | Southwire Co | 有機酸洗い蒸気の回収および再生使用のための方法および装置 |
| EP0914217A1 (en) * | 1997-03-27 | 1999-05-12 | Southwire Company | Apparatus and method for reducing consumption of alcohol used in cleaning oxidized hot metal surfaces |
| EP0914217A4 (en) * | 1997-03-27 | 2000-07-12 | Southwire Co | DEVICE AND METHOD FOR LIMITING ALCOHOL CONSUMPTION WHEN CLEANING OXIDIZED HOT METAL SURFACES |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5639395B2 (ja) | 1981-09-12 |
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