DE3314008A1 - Verfahren zur korrosionsbekaempfung in waessrigen systemen, dafuer geeignete zusammensetzung und deren verwendung - Google Patents

Verfahren zur korrosionsbekaempfung in waessrigen systemen, dafuer geeignete zusammensetzung und deren verwendung

Info

Publication number
DE3314008A1
DE3314008A1 DE19833314008 DE3314008A DE3314008A1 DE 3314008 A1 DE3314008 A1 DE 3314008A1 DE 19833314008 DE19833314008 DE 19833314008 DE 3314008 A DE3314008 A DE 3314008A DE 3314008 A1 DE3314008 A1 DE 3314008A1
Authority
DE
Germany
Prior art keywords
phosphonate
group
water
nitrite
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.)
Withdrawn
Application number
DE19833314008
Other languages
German (de)
English (en)
Inventor
Brian Runcorn Cheshire Greaves
Alan Macclesfield Cheshire Marshall
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.)
Grace Dearborn Ltd
Original Assignee
Dearborn Chemicals 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 Dearborn Chemicals Ltd filed Critical Dearborn Chemicals Ltd
Publication of DE3314008A1 publication Critical patent/DE3314008A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE19833314008 1982-04-20 1983-04-18 Verfahren zur korrosionsbekaempfung in waessrigen systemen, dafuer geeignete zusammensetzung und deren verwendung Withdrawn DE3314008A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08211321A GB2118159B (en) 1982-04-20 1982-04-20 The treatment of aqueous systems

Publications (1)

Publication Number Publication Date
DE3314008A1 true DE3314008A1 (de) 1983-10-20

Family

ID=10529783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833314008 Withdrawn DE3314008A1 (de) 1982-04-20 1983-04-18 Verfahren zur korrosionsbekaempfung in waessrigen systemen, dafuer geeignete zusammensetzung und deren verwendung

Country Status (10)

Country Link
JP (1) JPS58189380A (es)
CA (1) CA1211624A (es)
DE (1) DE3314008A1 (es)
ES (1) ES521607A0 (es)
FR (1) FR2525241B1 (es)
GB (1) GB2118159B (es)
IT (1) IT1164190B (es)
MY (1) MY8600404A (es)
PH (1) PH19173A (es)
SE (1) SE8302161L (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225051A1 (en) * 1985-10-29 1987-06-10 W.R. Grace & Co.-Conn. The treatment of aqueous systems

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168359B (en) * 1984-11-08 1988-05-05 Grace W R & Co A method of inhibiting corrosion in aqueous systems
GB2184109A (en) * 1985-10-29 1987-06-17 Grace W R & Co The treatment of aqueous systems
GB9027921D0 (en) * 1990-12-21 1991-02-13 D D D Limited Descaling composition
DE4331910C2 (de) * 1993-09-20 1997-05-28 Aisan Ind Hubkolben-Strömungsmittelpumpe
WO2000039359A1 (en) * 1998-12-29 2000-07-06 Calgon Corporation Corrosion inhibitor compositions and methods to control metal corrosion in brine systems
US8617416B1 (en) * 2012-09-07 2013-12-31 Prestone Products Corporation Heat transfer fluids and corrosion inhibitor formulations for use thereof
US9994755B2 (en) 2012-09-07 2018-06-12 Prestone Products Corporation Heat transfer fluids and corrosion inhibitor formulations for use thereof
JP2017088993A (ja) * 2015-11-17 2017-05-25 三浦工業株式会社 防食用水処理剤及び防食方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1392044A (en) * 1971-06-26 1975-04-23 Ciba Geigy Ag Corrosion inhibiting composition
DE2225645A1 (de) * 1972-05-26 1974-01-17 Bayer Ag Verfahren zur verhinderung von korrosion und steinansatz in wasserfuehrenden systemen
US4052160A (en) * 1975-07-23 1977-10-04 Ciba-Geigy Corporation Corrosion inhibitors
GB2084128B (en) * 1980-09-25 1983-11-16 Dearborn Chemicals Ltd Inhibiting corrosion in aqueous systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225051A1 (en) * 1985-10-29 1987-06-10 W.R. Grace & Co.-Conn. The treatment of aqueous systems

Also Published As

Publication number Publication date
SE8302161D0 (sv) 1983-04-18
IT8320678A0 (it) 1983-04-19
CA1211624A (en) 1986-09-23
JPS58189380A (ja) 1983-11-05
GB2118159A (en) 1983-10-26
MY8600404A (en) 1986-12-31
FR2525241A1 (fr) 1983-10-21
GB2118159B (en) 1985-09-04
IT1164190B (it) 1987-04-08
SE8302161L (sv) 1983-10-21
ES8406391A1 (es) 1984-07-01
FR2525241B1 (fr) 1987-05-07
PH19173A (en) 1986-01-16
ES521607A0 (es) 1984-07-01

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee