JPS5592896A - Chemical cleaning method - Google Patents
Chemical cleaning methodInfo
- Publication number
- JPS5592896A JPS5592896A JP16289978A JP16289978A JPS5592896A JP S5592896 A JPS5592896 A JP S5592896A JP 16289978 A JP16289978 A JP 16289978A JP 16289978 A JP16289978 A JP 16289978A JP S5592896 A JPS5592896 A JP S5592896A
- Authority
- JP
- Japan
- Prior art keywords
- water
- blowing
- completely
- anticorrosive agent
- piping
- 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
- 238000004140 cleaning Methods 0.000 title abstract 4
- 239000000126 substance Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 14
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 238000007664 blowing Methods 0.000 abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 3
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 3
- 238000005406 washing Methods 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 235000011114 ammonium hydroxide Nutrition 0.000 abstract 2
- 230000003472 neutralizing effect Effects 0.000 abstract 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229910001431 copper ion Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 239000008236 heating water Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16289978A JPS5592896A (en) | 1978-12-29 | 1978-12-29 | Chemical cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16289978A JPS5592896A (en) | 1978-12-29 | 1978-12-29 | Chemical cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5592896A true JPS5592896A (en) | 1980-07-14 |
| JPS5713794B2 JPS5713794B2 (enrdf_load_stackoverflow) | 1982-03-19 |
Family
ID=15763348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16289978A Granted JPS5592896A (en) | 1978-12-29 | 1978-12-29 | Chemical cleaning method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5592896A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015102278A (ja) * | 2013-11-25 | 2015-06-04 | 三菱日立パワーシステムズ株式会社 | ボイラ配管の化学洗浄方法 |
| JP2015114064A (ja) * | 2013-12-12 | 2015-06-22 | 三菱日立パワーシステムズ株式会社 | ボイラ配管化学洗浄方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6325789U (enrdf_load_stackoverflow) * | 1987-02-04 | 1988-02-19 | ||
| CN104451712A (zh) * | 2014-11-26 | 2015-03-25 | 成都川硬合金材料有限责任公司 | 一种铜表面的水基清洗剂 |
-
1978
- 1978-12-29 JP JP16289978A patent/JPS5592896A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015102278A (ja) * | 2013-11-25 | 2015-06-04 | 三菱日立パワーシステムズ株式会社 | ボイラ配管の化学洗浄方法 |
| JP2015114064A (ja) * | 2013-12-12 | 2015-06-22 | 三菱日立パワーシステムズ株式会社 | ボイラ配管化学洗浄方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5713794B2 (enrdf_load_stackoverflow) | 1982-03-19 |
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