ES2016796B3 - Inhibicion de la corrosion. - Google Patents

Inhibicion de la corrosion.

Info

Publication number
ES2016796B3
ES2016796B3 ES86118127T ES86118127T ES2016796B3 ES 2016796 B3 ES2016796 B3 ES 2016796B3 ES 86118127 T ES86118127 T ES 86118127T ES 86118127 T ES86118127 T ES 86118127T ES 2016796 B3 ES2016796 B3 ES 2016796B3
Authority
ES
Spain
Prior art keywords
composition
corrosion
inhibiting corrosion
inhibition
terpolymer
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 - Lifetime
Application number
ES86118127T
Other languages
English (en)
Spanish (es)
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
Application granted granted Critical
Publication of ES2016796B3 publication Critical patent/ES2016796B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Magnetic Heads (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
ES86118127T 1986-03-26 1986-12-30 Inhibicion de la corrosion. Expired - Lifetime ES2016796B3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2016796B3 true ES2016796B3 (es) 1990-12-01

Family

ID=25292665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86118127T Expired - Lifetime ES2016796B3 (es) 1986-03-26 1986-12-30 Inhibicion de la corrosion.

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
WO2006096477A1 (fr) * 2005-03-04 2006-09-14 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
US10351453B2 (en) 2016-04-14 2019-07-16 Nch Corporation Composition and method for inhibiting corrosion
US11085118B2 (en) 2016-04-14 2021-08-10 Nch Corporation Composition and method for inhibiting corrosion and scale

Family Cites Families (8)

* 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
GB2168359B (en) * 1984-11-08 1988-05-05 Grace W R & Co A method of inhibiting corrosion in aqueous systems
US4650591A (en) * 1985-08-29 1987-03-17 Calgon Corporation Acrylic acid/2-acrylamido-2-methylpropylsulfonic acid/2-acrylamido-2-methylpropyl phosphonic acid polymers as scale and corrosion inhibitors
US4752443A (en) * 1986-05-09 1988-06-21 Nalco Chemical Company Cooling water corrosion inhibition method

Also Published As

Publication number Publication date
JPH0146593B2 (fr) 1989-10-09
DK150787A (da) 1987-09-27
BR8701331A (pt) 1988-01-05
MX173411B (es) 1994-03-02
PT84551B (pt) 1989-11-10
FI871242A0 (fi) 1987-03-20
DK150787D0 (da) 1987-03-25
GR3001105T3 (en) 1992-05-12
CA1329474C (fr) 1994-05-17
TR24741A (tr) 1992-03-06
DK169709B1 (da) 1995-01-16
ATE56051T1 (de) 1990-09-15
AU593082B2 (en) 1990-02-01
AU7063287A (en) 1987-10-01
EP0238728B1 (fr) 1990-08-29
FI871242A (fi) 1987-09-27
CN87102313A (zh) 1988-02-24
ZA872236B (en) 1987-11-25
EP0238728A1 (fr) 1987-09-30
CN1019989C (zh) 1993-03-03
PT84551A (en) 1987-04-01
DE3673809D1 (de) 1990-10-04
JPS62270786A (ja) 1987-11-25
MX5678A (es) 1993-09-01

Similar Documents

Publication Publication Date Title
CA2022392A1 (fr) N-oxyde de 4-phosphonomethyl-2-hydroxy-2-oxo-1,4,2-oxazaphosphorinane et ses sels hydrosolubles
AU3050095A (en) Method of inhibiting corrosion in aqueous systems
BR0104144A (pt) Aditivo inibidor de corrosão não-carcinogênico, solução inibidora de corrosão, e, artigo
PT97364A (pt) Processo de inibicao ou prevencao da corrosao e/ou incrustacao em sistemas aquosos
ES2016796B3 (es) Inhibicion de la corrosion.
SE8301134D0 (sv) Forfarande for att inhibera korrosion av jernbaserade metaller
CA2022393A1 (fr) N-oxyde de n,n-bis-phosphonomethyl-2-(hydroxy)ethylamine ethoxyle et ses sels solubles
ES2032560T3 (es) Control de corrosion en sistemas acuosos.
BE904898A (fr) Inhibiteur de corrosion.
CA2022187A1 (fr) N-oxyde de n,n-bis-phosphonomethyl taurine et ses sels hydrosolubles
AR023835A1 (es) Inhibicion de corrosion en sistemas acuosos
DE3871713D1 (de) Verfahren zum kontrollieren von kalziumoxalatablagerungen in einem ausgedehnten ph-bereich.
NO173106C (no) Korrosjonsbeskyttelsesmiddel
ATE5488T1 (de) Verwendung schwefelhaltiger hydroxycarbonsaeuren als korrosionsinhibitoren fuer waessrige systeme.
ES2045384T3 (es) Metodo y composiciones para controlar la corrosion en aguas de dureza baja y elevada.
ATE71158T1 (de) Mischungen aus alkenylbernsteinsaeuren, arylsulfonylanthranilsaeuren und alkanolaminen und deren verwendung als korrosionsschutzmittel fuer waessrige systeme.
ES2115011T3 (es) Agentes anti-precipitantes para carbonato calcico.
HUT40710A (en) Inhibitor composition for the protection of metal surfaces in contact with acid