JPS5220662A - Waste water treating apparatus - Google Patents

Waste water treating apparatus

Info

Publication number
JPS5220662A
JPS5220662A JP9638675A JP9638675A JPS5220662A JP S5220662 A JPS5220662 A JP S5220662A JP 9638675 A JP9638675 A JP 9638675A JP 9638675 A JP9638675 A JP 9638675A JP S5220662 A JPS5220662 A JP S5220662A
Authority
JP
Japan
Prior art keywords
waste water
treating apparatus
water treating
scale
formation
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
Application number
JP9638675A
Other languages
Japanese (ja)
Inventor
Katsumi 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.)
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies Ltd
Original Assignee
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies 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 Hitachi Plant Construction Co Ltd, Hitachi Plant Technologies Ltd filed Critical Hitachi Plant Construction Co Ltd
Priority to JP9638675A priority Critical patent/JPS5220662A/en
Publication of JPS5220662A publication Critical patent/JPS5220662A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Apparatus for treating waste water which does not cause problems such as the formation of scale and has especially a less power consumption.
COPYRIGHT: (C)1977,JPO&Japio
JP9638675A 1975-08-07 1975-08-07 Waste water treating apparatus Pending JPS5220662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9638675A JPS5220662A (en) 1975-08-07 1975-08-07 Waste water treating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9638675A JPS5220662A (en) 1975-08-07 1975-08-07 Waste water treating apparatus

Publications (1)

Publication Number Publication Date
JPS5220662A true JPS5220662A (en) 1977-02-16

Family

ID=14163511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9638675A Pending JPS5220662A (en) 1975-08-07 1975-08-07 Waste water treating apparatus

Country Status (1)

Country Link
JP (1) JPS5220662A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015720A (en) * 1983-07-06 1985-01-26 Hitachi Lighting Ltd Low temperature compensating circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933844A (en) * 1972-07-28 1974-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933844A (en) * 1972-07-28 1974-03-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015720A (en) * 1983-07-06 1985-01-26 Hitachi Lighting Ltd Low temperature compensating circuit
JPH0444777B2 (en) * 1983-07-06 1992-07-22 Hitachi Shomei Kk

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