JPS5684612A - Production of high-purity water for boiler - Google Patents

Production of high-purity water for boiler

Info

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
Application number
JP15927779A
Other languages
Japanese (ja)
Other versions
JPS6247047B2 (en
Inventor
Tetsuo Masuda
Masahiko Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP15927779A priority Critical patent/JPS5684612A/en
Publication of JPS5684612A publication Critical patent/JPS5684612A/en
Publication of JPS6247047B2 publication Critical patent/JPS6247047B2/ja
Granted legal-status Critical Current

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
JP15927779A 1979-12-10 1979-12-10 Production of high-purity water for boiler Granted JPS5684612A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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