CA1338488C - Hydroxyalkylhydroxylamine desoxygenant pour milieux aqueux - Google Patents

Hydroxyalkylhydroxylamine desoxygenant pour milieux aqueux

Info

Publication number
CA1338488C
CA1338488C CA 611613 CA611613A CA1338488C CA 1338488 C CA1338488 C CA 1338488C CA 611613 CA611613 CA 611613 CA 611613 A CA611613 A CA 611613A CA 1338488 C CA1338488 C CA 1338488C
Authority
CA
Canada
Prior art keywords
catalyst
hydroxyalkylhydroxylamine
composition
oxygen
hydroxylamine
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 - Fee Related
Application number
CA 611613
Other languages
English (en)
Inventor
Anthony M. Rossi
Paul R. Burgmayer
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.)
Suez 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 CA1338488C publication Critical patent/CA1338488C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
CA 611613 1989-06-21 1989-09-15 Hydroxyalkylhydroxylamine desoxygenant pour milieux aqueux Expired - Fee Related CA1338488C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36938489A 1989-06-21 1989-06-21
US07/369,384 1989-06-21

Publications (1)

Publication Number Publication Date
CA1338488C true CA1338488C (fr) 1996-07-30

Family

ID=23455255

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 611613 Expired - Fee Related CA1338488C (fr) 1989-06-21 1989-09-15 Hydroxyalkylhydroxylamine desoxygenant pour milieux aqueux

Country Status (1)

Country Link
CA (1) CA1338488C (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed