JPS5646997A - Removal of slime from bath boiler - Google Patents
Removal of slime from bath boilerInfo
- Publication number
- JPS5646997A JPS5646997A JP12333379A JP12333379A JPS5646997A JP S5646997 A JPS5646997 A JP S5646997A JP 12333379 A JP12333379 A JP 12333379A JP 12333379 A JP12333379 A JP 12333379A JP S5646997 A JPS5646997 A JP S5646997A
- Authority
- JP
- Japan
- Prior art keywords
- slime
- removal
- boiler
- water
- swollen
- 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.)
- Pending
Links
Landscapes
- Detergent Compositions (AREA)
Abstract
PURPOSE: To secure removal through the process wherein a bath boiler is filled with a cleaning liquid consisting of a main alkaline agent, an inorganic peroxide and a heavy metal ion, kept stationary and washed by water when the slime therein has swollen and dissolved.
CONSTITUTION: A cleaning liquid prepared by diffusing or dissolving in water a main alkaline agent, an inorganic peroxide and a heavy metal ion until above pH 11 is obtained is supplied through the lower water pipe 3a of a bath boiler until the liquid flows out of the upper water pipe 3b and kept stationary for more than 3 minutes. Thereafter, the slime having dissolved and swollen is let out together wtih waste liquid by supplying water to the boiler 2 through a water supply pipe 5. Thereby, the slime is swelled satisfactorily in the boiler and the removal thereof is promoted by the froth generated by the peroxide so that secure slime removal becomes possible.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12333379A JPS5646997A (en) | 1979-09-25 | 1979-09-25 | Removal of slime from bath boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12333379A JPS5646997A (en) | 1979-09-25 | 1979-09-25 | Removal of slime from bath boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5646997A true JPS5646997A (en) | 1981-04-28 |
Family
ID=14857956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12333379A Pending JPS5646997A (en) | 1979-09-25 | 1979-09-25 | Removal of slime from bath boiler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5646997A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038497A (en) * | 1983-08-12 | 1985-02-28 | ライオン株式会社 | Foamable hard surface detergent composition |
| JPH01150574A (en) * | 1987-12-07 | 1989-06-13 | Yamada Chem Co Ltd | Color developable recording material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220175A (en) * | 1975-08-04 | 1977-02-15 | Takayoshi Nakanishi | Method of cleaning bath can |
-
1979
- 1979-09-25 JP JP12333379A patent/JPS5646997A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220175A (en) * | 1975-08-04 | 1977-02-15 | Takayoshi Nakanishi | Method of cleaning bath can |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038497A (en) * | 1983-08-12 | 1985-02-28 | ライオン株式会社 | Foamable hard surface detergent composition |
| JPH0429720B2 (en) * | 1983-08-12 | 1992-05-19 | ||
| JPH01150574A (en) * | 1987-12-07 | 1989-06-13 | Yamada Chem Co Ltd | Color developable recording material |
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