JPS5684612A - Production of high-purity water for boiler - Google Patents
Production of high-purity water for boilerInfo
- Publication number
- JPS5684612A JPS5684612A JP15927779A JP15927779A JPS5684612A JP S5684612 A JPS5684612 A JP S5684612A JP 15927779 A JP15927779 A JP 15927779A JP 15927779 A JP15927779 A JP 15927779A JP S5684612 A JPS5684612 A JP S5684612A
- Authority
- JP
- Japan
- Prior art keywords
- precoating
- carbon fiber
- fiber pieces
- filter elements
- condensate
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To produce high-purity waste water for boilers requiring no cooling by passing the condensate from a heater using steam as a heating medium through a filter layer made by precoating carbon fiber pieces on filter elements.
CONSTITUTION: The condensate of high temp. from a heater is passed through a filter layer made by precoating carbon fiber pieces on filter elements without cooling, whereby impurities are removed from the condensate. Means of precoating the carbon fiber pieces include a method of preparing slurry by suspending carbon fiber pieces in water, circulating this in a filter device, and allowing it to pass through filter elements thereby forming the precoating layer of the carbon fiber pieces on the filter elements. The precoating may be carbon fiber pieces alone, or it is also possible to precoat these together with precoating material such as powder graphite.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15927779A JPS5684612A (en) | 1979-12-10 | 1979-12-10 | Production of high-purity water for boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15927779A JPS5684612A (en) | 1979-12-10 | 1979-12-10 | Production of high-purity water for boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5684612A true JPS5684612A (en) | 1981-07-10 |
JPS6247047B2 JPS6247047B2 (en) | 1987-10-06 |
Family
ID=15690261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15927779A Granted JPS5684612A (en) | 1979-12-10 | 1979-12-10 | Production of high-purity water for boiler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5684612A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6430537A (en) * | 1987-07-28 | 1989-02-01 | Shizuo Nagata | Tea-processing boiler provided with filtration apparatus |
-
1979
- 1979-12-10 JP JP15927779A patent/JPS5684612A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6430537A (en) * | 1987-07-28 | 1989-02-01 | Shizuo Nagata | Tea-processing boiler provided with filtration apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6247047B2 (en) | 1987-10-06 |
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