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JPS5387051A - Prevention against corrosion and scaling in heat exchanger or its pipes - Google Patents

Prevention against corrosion and scaling in heat exchanger or its pipes

Info

Publication number
JPS5387051A
JPS5387051A JP15737776A JP15737776A JPS5387051A JP S5387051 A JPS5387051 A JP S5387051A JP 15737776 A JP15737776 A JP 15737776A JP 15737776 A JP15737776 A JP 15737776A JP S5387051 A JPS5387051 A JP S5387051A
Authority
JP
Japan
Prior art keywords
heat exchanger
scaling
pipes
against corrosion
prevention against
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
JP15737776A
Other languages
Japanese (ja)
Other versions
JPS6046360B2 (en
Inventor
Shoei Hirano
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.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water 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 Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP51157377A priority Critical patent/JPS6046360B2/en
Publication of JPS5387051A publication Critical patent/JPS5387051A/en
Publication of JPS6046360B2 publication Critical patent/JPS6046360B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)

Abstract

PURPOSE: To device to widen the anticorrosive area to the depth of tens of centimeters from pipe ends of a heat exchanger as well as to give a perfect anticorrosive treatment near the inlet and outlet of a heat exchanging pipe by adopting an electric anticorrosive process and metal-anticorrosives in combination.
COPYRIGHT: (C)1978,JPO&Japio
JP51157377A 1976-12-28 1976-12-28 Method for preventing corrosion and scaling of heat exchangers or their piping Expired JPS6046360B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51157377A JPS6046360B2 (en) 1976-12-28 1976-12-28 Method for preventing corrosion and scaling of heat exchangers or their piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51157377A JPS6046360B2 (en) 1976-12-28 1976-12-28 Method for preventing corrosion and scaling of heat exchangers or their piping

Publications (2)

Publication Number Publication Date
JPS5387051A true JPS5387051A (en) 1978-08-01
JPS6046360B2 JPS6046360B2 (en) 1985-10-15

Family

ID=15648319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51157377A Expired JPS6046360B2 (en) 1976-12-28 1976-12-28 Method for preventing corrosion and scaling of heat exchangers or their piping

Country Status (1)

Country Link
JP (1) JPS6046360B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6248560B2 (en) * 1982-07-14 1987-10-14 Kurita Water Ind Ltd
CN100462313C (en) * 2007-03-21 2009-02-18 南京林业大学 A kind of industrial water treatment agent and preparation method thereof
CN103739097A (en) * 2013-12-20 2014-04-23 天津大学 Preparation method of corrosion-inhibiting agent made of phosphorus-molybdenum polymer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834742A (en) * 1971-09-08 1973-05-22
JPS4869907A (en) * 1971-12-28 1973-09-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834742A (en) * 1971-09-08 1973-05-22
JPS4869907A (en) * 1971-12-28 1973-09-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6248560B2 (en) * 1982-07-14 1987-10-14 Kurita Water Ind Ltd
CN100462313C (en) * 2007-03-21 2009-02-18 南京林业大学 A kind of industrial water treatment agent and preparation method thereof
CN103739097A (en) * 2013-12-20 2014-04-23 天津大学 Preparation method of corrosion-inhibiting agent made of phosphorus-molybdenum polymer

Also Published As

Publication number Publication date
JPS6046360B2 (en) 1985-10-15

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