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CA1027348A - Closed cooling system corrosion inhibition - Google Patents

Closed cooling system corrosion inhibition

Info

Publication number
CA1027348A
CA1027348A CA207,709A CA207709A CA1027348A CA 1027348 A CA1027348 A CA 1027348A CA 207709 A CA207709 A CA 207709A CA 1027348 A CA1027348 A CA 1027348A
Authority
CA
Canada
Prior art keywords
cooling system
corrosion inhibition
closed cooling
system corrosion
closed
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
CA207,709A
Other languages
French (fr)
Other versions
CA207709S (en
Inventor
Anthony C. Potrzebowski
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.)
Veolia WTS USA Inc
Original Assignee
Betz Laboratories Inc
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 Betz Laboratories Inc filed Critical Betz Laboratories Inc
Application granted granted Critical
Publication of CA1027348A publication Critical patent/CA1027348A/en
Expired legal-status Critical Current

Links

CA207,709A 1974-02-22 1974-08-23 Closed cooling system corrosion inhibition Expired CA1027348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44493674A 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
CA1027348A true CA1027348A (en) 1978-03-07

Family

ID=23766970

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,709A Expired CA1027348A (en) 1974-02-22 1974-08-23 Closed cooling system corrosion inhibition

Country Status (1)

Country Link
CA (1) CA1027348A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017033A1 (en) * 1994-11-25 1996-06-06 Buna Sow Leuna Olefinverbund Gmbh Nitrite-, phosphate- and amine-free coolant and heat-transfer agent
EP0784599A1 (en) * 1994-10-03 1997-07-23 Ashland Inc. Corrosion inhibiting compositions for aqueous systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0784599A1 (en) * 1994-10-03 1997-07-23 Ashland Inc. Corrosion inhibiting compositions for aqueous systems
EP0784599A4 (en) * 1994-10-03 1999-11-24 Ashland Inc Corrosion inhibiting compositions for aqueous systems
WO1996017033A1 (en) * 1994-11-25 1996-06-06 Buna Sow Leuna Olefinverbund Gmbh Nitrite-, phosphate- and amine-free coolant and heat-transfer agent

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