CA933451A - Composition and method for removing copper containing iron oxide scales from ferrous metals - Google Patents

Composition and method for removing copper containing iron oxide scales from ferrous metals

Info

Publication number
CA933451A
CA933451A CA115861A CA115861A CA933451A CA 933451 A CA933451 A CA 933451A CA 115861 A CA115861 A CA 115861A CA 115861 A CA115861 A CA 115861A CA 933451 A CA933451 A CA 933451A
Authority
CA
Canada
Prior art keywords
composition
iron oxide
containing iron
ferrous metals
copper containing
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
CA115861A
Other versions
CA115861S (en
Inventor
F. Stout Roy
A. Knox John
A. Smith John
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.)
Halliburton Co
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Priority to CA115861A priority Critical patent/CA933451A/en
Priority claimed from US00248136A external-priority patent/US3803042A/en
Application granted granted Critical
Publication of CA933451A publication Critical patent/CA933451A/en
Expired legal-status Critical Current

Links

CA115861A 1970-07-06 1971-06-16 Composition and method for removing copper containing iron oxide scales from ferrous metals Expired CA933451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA115861A CA933451A (en) 1970-07-06 1971-06-16 Composition and method for removing copper containing iron oxide scales from ferrous metals

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5698770A 1970-07-06 1970-07-06
CA115861A CA933451A (en) 1970-07-06 1971-06-16 Composition and method for removing copper containing iron oxide scales from ferrous metals
US00248136A US3803042A (en) 1972-04-27 1972-04-27 Composition and method for removing copper containing scales from metals

Publications (1)

Publication Number Publication Date
CA933451A true CA933451A (en) 1973-09-11

Family

ID=27161241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115861A Expired CA933451A (en) 1970-07-06 1971-06-16 Composition and method for removing copper containing iron oxide scales from ferrous metals

Country Status (1)

Country Link
CA (1) CA933451A (en)

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