JPH0137996B2 - - Google Patents

Info

Publication number
JPH0137996B2
JPH0137996B2 JP56090330A JP9033081A JPH0137996B2 JP H0137996 B2 JPH0137996 B2 JP H0137996B2 JP 56090330 A JP56090330 A JP 56090330A JP 9033081 A JP9033081 A JP 9033081A JP H0137996 B2 JPH0137996 B2 JP H0137996B2
Authority
JP
Japan
Prior art keywords
water
treatment
ultrasonic
chlorine
aeration
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.)
Expired
Application number
JP56090330A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57204295A (en
Inventor
Hiromoto Uejima
Tomonari Kakishita
Nobuaki Takagi
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP56090330A priority Critical patent/JPS57204295A/ja
Publication of JPS57204295A publication Critical patent/JPS57204295A/ja
Publication of JPH0137996B2 publication Critical patent/JPH0137996B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Physical Water Treatments (AREA)
JP56090330A 1981-06-09 1981-06-09 Purification of city water Granted JPS57204295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56090330A JPS57204295A (en) 1981-06-09 1981-06-09 Purification of city water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56090330A JPS57204295A (en) 1981-06-09 1981-06-09 Purification of city water

Publications (2)

Publication Number Publication Date
JPS57204295A JPS57204295A (en) 1982-12-14
JPH0137996B2 true JPH0137996B2 (de) 1989-08-10

Family

ID=13995503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56090330A Granted JPS57204295A (en) 1981-06-09 1981-06-09 Purification of city water

Country Status (1)

Country Link
JP (1) JPS57204295A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010407A4 (fr) * 1996-07-04 1998-07-07 Undatim Ultrasonics Procede et installation de traitement des eaux.
JP3795268B2 (ja) * 1999-08-17 2006-07-12 アタカ工業株式会社 有機塩素化合物含有汚水の処理方法およびその装置
JP4523671B1 (ja) * 2008-12-02 2010-08-11 昭三 片倉 汚水処理システム及び微細気泡発生器

Also Published As

Publication number Publication date
JPS57204295A (en) 1982-12-14

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