JPS5412153A - Method of preventing and cleaning scale - Google Patents

Method of preventing and cleaning scale

Info

Publication number
JPS5412153A
JPS5412153A JP7825877A JP7825877A JPS5412153A JP S5412153 A JPS5412153 A JP S5412153A JP 7825877 A JP7825877 A JP 7825877A JP 7825877 A JP7825877 A JP 7825877A JP S5412153 A JPS5412153 A JP S5412153A
Authority
JP
Japan
Prior art keywords
preventing
cleaning scale
cleaning
scale
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
JP7825877A
Other languages
Japanese (ja)
Inventor
Katsutoshi Fukami
Michihiro Takahara
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.)
Hisaka Works Ltd
Original Assignee
Hisaka Works 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 Hisaka Works Ltd filed Critical Hisaka Works Ltd
Priority to JP7825877A priority Critical patent/JPS5412153A/en
Publication of JPS5412153A publication Critical patent/JPS5412153A/en
Pending legal-status Critical Current

Links

JP7825877A 1977-06-29 1977-06-29 Method of preventing and cleaning scale Pending JPS5412153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7825877A JPS5412153A (en) 1977-06-29 1977-06-29 Method of preventing and cleaning scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7825877A JPS5412153A (en) 1977-06-29 1977-06-29 Method of preventing and cleaning scale

Publications (1)

Publication Number Publication Date
JPS5412153A true JPS5412153A (en) 1979-01-29

Family

ID=13656954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7825877A Pending JPS5412153A (en) 1977-06-29 1977-06-29 Method of preventing and cleaning scale

Country Status (1)

Country Link
JP (1) JPS5412153A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926846A (en) * 1972-07-06 1974-03-09
JPS4986701A (en) * 1972-11-08 1974-08-20
JPS5253554A (en) * 1975-10-28 1977-04-30 Hitachi Plant Eng & Constr Co Ltd Scale removing method in heating tube of heat exchanger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926846A (en) * 1972-07-06 1974-03-09
JPS4986701A (en) * 1972-11-08 1974-08-20
JPS5253554A (en) * 1975-10-28 1977-04-30 Hitachi Plant Eng & Constr Co Ltd Scale removing method in heating tube of heat exchanger

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