NO881091D0 - PREPARATION FOR AA HIDDEN METAL CORROSION IN WATER CONDUCTING SYSTEMS. - Google Patents

PREPARATION FOR AA HIDDEN METAL CORROSION IN WATER CONDUCTING SYSTEMS.

Info

Publication number
NO881091D0
NO881091D0 NO881091A NO881091A NO881091D0 NO 881091 D0 NO881091 D0 NO 881091D0 NO 881091 A NO881091 A NO 881091A NO 881091 A NO881091 A NO 881091A NO 881091 D0 NO881091 D0 NO 881091D0
Authority
NO
Norway
Prior art keywords
preparation
metal corrosion
water conducting
conducting systems
hidden metal
Prior art date
Application number
NO881091A
Other languages
Norwegian (no)
Other versions
NO881091L (en
Inventor
Jeffrey Gordon Grierson
Carol Ann Jones
William Doyce Spears
Original Assignee
Dow 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO881091D0 publication Critical patent/NO881091D0/en
Publication of NO881091L publication Critical patent/NO881091L/en

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
    • 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
    • C23F11/10—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 using organic inhibitors
    • C23F11/167—Phosphorus-containing compounds
    • 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
    • C23F11/18—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 using inorganic inhibitors

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)
NO881091A 1987-03-19 1988-03-11 PREPARATION FOR AA HIDDEN METAL CORROSION IN WATER CONDUCTING SYSTEMS. NO881091L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2771487A 1987-03-19 1987-03-19

Publications (2)

Publication Number Publication Date
NO881091D0 true NO881091D0 (en) 1988-03-11
NO881091L NO881091L (en) 1988-09-20

Family

ID=21839356

Family Applications (1)

Application Number Title Priority Date Filing Date
NO881091A NO881091L (en) 1987-03-19 1988-03-11 PREPARATION FOR AA HIDDEN METAL CORROSION IN WATER CONDUCTING SYSTEMS.

Country Status (8)

Country Link
EP (1) EP0283191A3 (en)
JP (1) JPS63259086A (en)
KR (1) KR880011376A (en)
AU (1) AU1321288A (en)
DK (1) DK141388A (en)
FI (1) FI881163A (en)
NO (1) NO881091L (en)
ZA (1) ZA881767B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9024470D0 (en) * 1990-11-10 1991-01-02 Ciba Geigy Ag Corrision inhibition
US5760021A (en) * 1992-05-29 1998-06-02 The Procter & Gamble Company Phosphonocarboxylate compounds pharmaceutical compositions, and methods for treating abnormal calcium and phosphate metabolism
US8025840B2 (en) * 2008-10-31 2011-09-27 General Electric Company Compositions and methods for inhibiting corrosion in aqueous media
ES2673595T3 (en) * 2014-02-12 2018-06-25 Kurita Water Industries Ltd. Use of phosphothartic acid and its salts for water treatment in water conduction systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578708A (en) * 1967-11-02 1971-05-11 Hooker Chemical Corp Metal sequestrant
US3901651A (en) * 1971-06-07 1975-08-26 Aquaphase Lab Inc Treating water to retard corrosion
DE2723834A1 (en) * 1977-05-26 1978-12-07 Bayer Ag REPRODUCTION PRODUCTS OF PHOSPHONOCARBONIC ACIDS WITH ALCOHOLS
DE2963154D1 (en) * 1978-07-19 1982-08-12 Ciba Geigy Ag Corrosion inhibitors; compositions for protecting ferrous metals and the protected metals
AU572825B2 (en) * 1983-03-03 1988-05-19 Fmc Corporation (Uk) Limited Inhibition of corrosion and scale formation of metal surfaces

Also Published As

Publication number Publication date
EP0283191A2 (en) 1988-09-21
NO881091L (en) 1988-09-20
ZA881767B (en) 1989-11-29
DK141388A (en) 1988-09-20
KR880011376A (en) 1988-10-28
DK141388D0 (en) 1988-03-15
FI881163A0 (en) 1988-03-11
FI881163A (en) 1988-09-20
JPS63259086A (en) 1988-10-26
AU1321288A (en) 1988-09-22
EP0283191A3 (en) 1989-03-15

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