AU593082B2 - A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same - Google Patents

A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same Download PDF

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Publication number
AU593082B2
AU593082B2 AU70632/87A AU7063287A AU593082B2 AU 593082 B2 AU593082 B2 AU 593082B2 AU 70632/87 A AU70632/87 A AU 70632/87A AU 7063287 A AU7063287 A AU 7063287A AU 593082 B2 AU593082 B2 AU 593082B2
Authority
AU
Australia
Prior art keywords
composition
acid
range
hydrogen
corrosion
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.)
Ceased
Application number
AU70632/87A
Other languages
English (en)
Other versions
AU7063287A (en
Inventor
John E. Hoots
Donald A. Johnson
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
Publication of AU7063287A publication Critical patent/AU7063287A/en
Application granted granted Critical
Publication of AU593082B2 publication Critical patent/AU593082B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Magnetic Heads (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Prevention Of Electric Corrosion (AREA)
AU70632/87A 1986-03-26 1987-03-25 A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same Ceased AU593082B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84441586A 1986-03-26 1986-03-26
US844415 1986-03-26

Publications (2)

Publication Number Publication Date
AU7063287A AU7063287A (en) 1987-10-01
AU593082B2 true AU593082B2 (en) 1990-02-01

Family

ID=25292665

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70632/87A Ceased AU593082B2 (en) 1986-03-26 1987-03-25 A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same

Country Status (16)

Country Link
EP (1) EP0238728B1 (fr)
JP (1) JPS62270786A (fr)
CN (1) CN1019989C (fr)
AT (1) ATE56051T1 (fr)
AU (1) AU593082B2 (fr)
BR (1) BR8701331A (fr)
CA (1) CA1329474C (fr)
DE (1) DE3673809D1 (fr)
DK (1) DK169709B1 (fr)
ES (1) ES2016796B3 (fr)
FI (1) FI871242A (fr)
GR (1) GR3001105T3 (fr)
MX (1) MX173411B (fr)
PT (1) PT84551B (fr)
TR (1) TR24741A (fr)
ZA (1) ZA872236B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717542A (en) * 1987-01-23 1988-01-05 W. R. Grace & Co. Inhibiting corrosion of iron base metals
WO1989007633A1 (fr) * 1988-02-18 1989-08-24 John Kenneth Bethune Compositions polymeres absorbantes
CN1034738C (zh) * 1993-03-27 1997-04-30 云浮硫铁矿企业集团公司 一个防护剂组合物
GB9505675D0 (en) * 1995-03-21 1995-05-10 Diversey Corp Cleaning compositions
CA2599940C (fr) * 2005-03-04 2011-11-29 The Procter & Gamble Company Composition pour lave-vaisselle automatique contenant des inhibiteurs de corrosion
CN101368091B (zh) * 2007-08-16 2012-01-11 中国石油天然气集团公司 一种油井水泥缓凝剂
CN101560022B (zh) * 2009-05-26 2011-05-11 西安协力动力科技有限公司 复合缓蚀阻垢剂
US11085118B2 (en) 2016-04-14 2021-08-10 Nch Corporation Composition and method for inhibiting corrosion and scale
US10351453B2 (en) 2016-04-14 2019-07-16 Nch Corporation Composition and method for inhibiting corrosion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6202786A (en) * 1985-08-29 1987-03-05 Calgon Corporation Acrylic acid/2-acrylamido-2-methylpropylsufonic acid/2- accrylamido-2-methylpropyl phosphonic acid polymers as scale and corrosion inhibitors
AU7247887A (en) * 1986-05-09 1987-11-12 Nalco Chemical Company A method for improving the performance of corrosion inhibitors in aqueous systems
AU572355B2 (en) * 1984-11-08 1988-05-05 Betzdearborn Inc. Phosphonate corrosion inhibitor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208827A (en) * 1968-02-23 1970-10-14 Grace W R & Co Composition and process for inhibiting scaling and/or corrosion in cooling water systems and for stabilizing phosphate solutions
DE2333353C2 (de) * 1973-06-30 1983-05-19 Bayer Ag, 5090 Leverkusen Verfahren zur Verhinderung von Korrosion in wasserführenden Systemen und Korrosionsschutzmittel zur Durchführung des Verfahrens
US4317744A (en) * 1979-04-25 1982-03-02 Drew Chemical Corporation Corrosion inhibitor
GB2124607B (en) * 1982-07-16 1986-02-05 Katayama Chemical Works Co Scale-inhibiting agent
US4566973A (en) * 1984-08-06 1986-01-28 The B. F. Goodrich Company Scale inhibition in water systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572355B2 (en) * 1984-11-08 1988-05-05 Betzdearborn Inc. Phosphonate corrosion inhibitor
AU6202786A (en) * 1985-08-29 1987-03-05 Calgon Corporation Acrylic acid/2-acrylamido-2-methylpropylsufonic acid/2- accrylamido-2-methylpropyl phosphonic acid polymers as scale and corrosion inhibitors
AU7247887A (en) * 1986-05-09 1987-11-12 Nalco Chemical Company A method for improving the performance of corrosion inhibitors in aqueous systems

Also Published As

Publication number Publication date
JPH0146593B2 (fr) 1989-10-09
PT84551A (en) 1987-04-01
EP0238728A1 (fr) 1987-09-30
MX173411B (es) 1994-03-02
ES2016796B3 (es) 1990-12-01
MX5678A (es) 1993-09-01
BR8701331A (pt) 1988-01-05
GR3001105T3 (en) 1992-05-12
CA1329474C (fr) 1994-05-17
CN1019989C (zh) 1993-03-03
CN87102313A (zh) 1988-02-24
AU7063287A (en) 1987-10-01
DE3673809D1 (de) 1990-10-04
EP0238728B1 (fr) 1990-08-29
JPS62270786A (ja) 1987-11-25
TR24741A (tr) 1992-03-06
DK150787D0 (da) 1987-03-25
ATE56051T1 (de) 1990-09-15
DK169709B1 (da) 1995-01-16
FI871242A0 (fi) 1987-03-20
FI871242A (fi) 1987-09-27
ZA872236B (en) 1987-11-25
PT84551B (pt) 1989-11-10
DK150787A (da) 1987-09-27

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Legal Events

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MK14 Patent ceased section 143(a) (annual fees not paid) or expired