CA1186425A - Elimination de l'oxygene par l'acide erythorbique ou ascorbique, catalysee par le manganese - Google Patents

Elimination de l'oxygene par l'acide erythorbique ou ascorbique, catalysee par le manganese

Info

Publication number
CA1186425A
CA1186425A CA000389788A CA389788A CA1186425A CA 1186425 A CA1186425 A CA 1186425A CA 000389788 A CA000389788 A CA 000389788A CA 389788 A CA389788 A CA 389788A CA 1186425 A CA1186425 A CA 1186425A
Authority
CA
Canada
Prior art keywords
acid
erythorbic
ascorbic acid
waters
ppm
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
CA000389788A
Other languages
English (en)
Inventor
Manuel Slovinsky
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.)
ChampionX LLC
Original Assignee
Nalco Chemical 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 Nalco Chemical Co filed Critical Nalco Chemical Co
Application granted granted Critical
Publication of CA1186425A publication Critical patent/CA1186425A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Catalysts (AREA)
CA000389788A 1980-12-11 1981-11-10 Elimination de l'oxygene par l'acide erythorbique ou ascorbique, catalysee par le manganese Expired CA1186425A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20631880A 1980-12-11 1980-12-11
US206,318 1980-12-11

Publications (1)

Publication Number Publication Date
CA1186425A true CA1186425A (fr) 1985-04-30

Family

ID=22765842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000389788A Expired CA1186425A (fr) 1980-12-11 1981-11-10 Elimination de l'oxygene par l'acide erythorbique ou ascorbique, catalysee par le manganese

Country Status (1)

Country Link
CA (1) CA1186425A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851130A (en) * 1988-11-30 1989-07-25 Pfizer Inc. Oxygen removal with carbon catalyzed erythorbate or ascorbate
US4874541A (en) * 1987-12-16 1989-10-17 Dubois Chemicals, Inc. All-in-one boiler water treatment composition
US5368851A (en) * 1988-05-16 1994-11-29 Chief Resources Limited Composition containing divalent manganese ion and method for preparing the same
US5618526A (en) * 1988-05-16 1997-04-08 Chief Resources Limited Composition containing divalent manganese ion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874541A (en) * 1987-12-16 1989-10-17 Dubois Chemicals, Inc. All-in-one boiler water treatment composition
US5368851A (en) * 1988-05-16 1994-11-29 Chief Resources Limited Composition containing divalent manganese ion and method for preparing the same
US5618526A (en) * 1988-05-16 1997-04-08 Chief Resources Limited Composition containing divalent manganese ion
US4851130A (en) * 1988-11-30 1989-07-25 Pfizer Inc. Oxygen removal with carbon catalyzed erythorbate or ascorbate

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Legal Events

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