AR023835A1 - Inhibicion de corrosion en sistemas acuosos - Google Patents

Inhibicion de corrosion en sistemas acuosos

Info

Publication number
AR023835A1
AR023835A1 ARP000102113A ARP000102113A AR023835A1 AR 023835 A1 AR023835 A1 AR 023835A1 AR P000102113 A ARP000102113 A AR P000102113A AR P000102113 A ARP000102113 A AR P000102113A AR 023835 A1 AR023835 A1 AR 023835A1
Authority
AR
Argentina
Prior art keywords
water systems
corrosion inhibition
metals
corrosion
polyim
Prior art date
Application number
ARP000102113A
Other languages
English (en)
Original Assignee
Betzdearborn 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 Betzdearborn Inc filed Critical Betzdearborn Inc
Publication of AR023835A1 publication Critical patent/AR023835A1/es

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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se refiere a un método y una composicion para controlar la corrosion de metales, particularmente metales ferrosos que se encuentran en contacto consistemas acuosos; dicho método incluye tratamiento de aguas industriales con una combinacion de (a)una sal de tetrazolio de la formula general (1) donde R1,R2 y R3 pueden ser varios sustituyentes orgánicos o inorgánicos, incluyendo monomeros u oligomeros de la estructura de arriba, y (b) ácido poliacrílico o polim
ARP000102113A 1999-05-03 2000-05-03 Inhibicion de corrosion en sistemas acuosos AR023835A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/304,181 US6379587B1 (en) 1999-05-03 1999-05-03 Inhibition of corrosion in aqueous systems

Publications (1)

Publication Number Publication Date
AR023835A1 true AR023835A1 (es) 2002-09-04

Family

ID=23175430

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000102113A AR023835A1 (es) 1999-05-03 2000-05-03 Inhibicion de corrosion en sistemas acuosos

Country Status (5)

Country Link
US (1) US6379587B1 (es)
AR (1) AR023835A1 (es)
AU (1) AU4641700A (es)
WO (1) WO2000066809A1 (es)
ZA (1) ZA200109942B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102049213B (zh) * 2010-11-12 2013-06-19 西华师范大学 炔丙醇类季铵盐表面活性剂及其制备方法
CN102352805B (zh) * 2011-08-24 2013-10-09 中国北方车辆研究所 一种用于两栖车辆的可旋转进气管装置
CN105793471B (zh) 2013-12-02 2019-11-05 艺康美国股份有限公司 基于四唑的腐蚀抑制剂
CN104830299B (zh) * 2015-05-20 2017-12-15 广西经正科技开发有限责任公司 一种咪唑啉季铵盐复配型缓蚀剂及其制备方法
EP3303324B1 (en) 2015-05-28 2021-08-25 Ecolab USA Inc. Novel corrosion inhibitors
CN107667188B (zh) 2015-05-28 2020-10-30 艺康美国股份有限公司 基于嘌呤的腐蚀抑制剂
CN107787380B (zh) 2015-05-28 2020-10-30 艺康美国股份有限公司 2-取代的咪唑和苯并咪唑腐蚀抑制剂
US10519116B2 (en) 2015-05-28 2019-12-31 Ecolab Usa Inc. Water-soluble pyrazole derivatives as corrosion inhibitors
CN105734579B (zh) * 2016-03-08 2018-01-30 陕西省石油化工研究设计院 磷酸酸化缓蚀剂
KR102404839B1 (ko) 2016-08-25 2022-06-07 비엘 테크놀러지스 인크. 탄화수소 오일의 오염 감소

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619347A (en) 1969-03-13 1971-11-09 Salvox Mfg Co Recovery of wastepaper treated with urea or the like resins to impart wet strength
US3620667A (en) 1969-11-18 1971-11-16 William E Zimmie Method of removing tubercles from a ferrous surface and inhibiting further tubercle formation thereon
US3860464A (en) 1973-10-11 1975-01-14 Bell Telephone Labor Inc Oxide etchant
US3867259A (en) 1973-11-08 1975-02-18 American Cyanamid Co Lactate dehydrogenase test material
US4029577A (en) * 1975-11-17 1977-06-14 Betz Laboratories, Inc. Polymers for use in water treatment
JPS5828348B2 (ja) 1976-12-27 1983-06-15 栗田工業株式会社 金属腐食防止方法
US4317744A (en) * 1979-04-25 1982-03-02 Drew Chemical Corporation Corrosion inhibitor
US4285823A (en) * 1980-01-04 1981-08-25 Texaco Inc. Diesel lubricant containing 5-amino tetrazoles
US5096718A (en) 1982-09-17 1992-03-17 The State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Preserving foods using metabolites of propionibacteria other than propionic acid
US5635484A (en) 1982-09-17 1997-06-03 The State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Propionibacteria peptide microcin
US4517098A (en) * 1983-04-15 1985-05-14 Rohm And Haas Company Method of dispersing inorganic materials in aqueous systems with low molecular weight acrylic acid copolymers
US4640793A (en) * 1984-02-14 1987-02-03 Calgon Corporation Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers
US4683035A (en) 1986-02-03 1987-07-28 Nalco Chemical Company Method for in situ corrosion detection using electrochemically active compounds
US4978456A (en) * 1988-06-10 1990-12-18 The Mogul Corporation Method for inhibiting scale and corrosion in water systems
US5141675A (en) 1990-10-15 1992-08-25 Calgon Corporation Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5240956A (en) 1990-11-07 1993-08-31 Cortech, Inc. Ester inhibitors
NZ240442A (en) 1990-11-07 1994-11-25 Cortech Inc 2-heterocyclic substituted aliphatic carboxylic acid esters of (optionally substituted) phenol and pharmaceutical compositions
DE4218585A1 (de) 1992-03-02 1993-09-09 Henkel Kgaa 1,2,4-triazoliumsalze oder 1,2,3,4-tetrazoliumsalze, verfahren zu deren herstellung und deren verwendung
US5425914A (en) 1994-03-22 1995-06-20 Betz Laboratories, Inc. Methods for inhibiting corrosion in cooling water systems
US5610068A (en) 1995-07-28 1997-03-11 Nalco Chemical Company Field method for determining if adequate corrosion inhibition has been applied to thermally processed cans
US5993852A (en) 1997-08-29 1999-11-30 Pharmaderm Laboratories Ltd. Biphasic lipid vesicle composition for transdermal administration of an immunogen
US6187262B1 (en) 1998-08-19 2001-02-13 Betzdearborn Inc. Inhibition of corrosion in aqueous systems

Also Published As

Publication number Publication date
WO2000066809A1 (en) 2000-11-09
US6379587B1 (en) 2002-04-30
ZA200109942B (en) 2003-03-03
AU4641700A (en) 2000-11-17

Similar Documents

Publication Publication Date Title
DE60028726D1 (de) Neue zusammensetzung zum selektiven ätzen von oxiden auf metallen
BE856457A (fr) Procede perfectionne d'inhibition de la corrosion des metaux ferreux en milieu aqueux et notamment en milieu eau de mer
FR2744728B1 (fr) Acides et sels aminophosphoniques comme agents anticorrosion dans des compositions de revetement pour metaux
ES2061003T3 (es) Metodo para controlar depositos y corrosion en aplicaciones de tratamiento de agua.
AR000941A1 (es) Metodo para el control de corrosion e incrustacion sobre superficies de acero con bajo contenido de carbono de sistema de agua de enfriamientoindustrial.
TW200500458A (en) Cleaning solution and cleaning process using the solution
AR023835A1 (es) Inhibicion de corrosion en sistemas acuosos
DE69529832D1 (de) Wässeriges metallreinigungsmittel
ATE414129T1 (de) Nicht-karzinogene zusammensetzung für korrosionshemmung
NO994525L (no) Sulfhydrylsyre og imidazolinsalter som inhibitorer mot karbon-korrosjon i jern og jernmetaller
ES2138791T3 (es) Reduccion de cationes hidrolizables en petroleo crudo.
MX169587B (es) Composicion de enfriamiento rapido inhibidas contra corrocion
CA2335160A1 (en) Methods of inhibiting corrosion using isomers of chloro-methylbenzotriazole
FR2825378B1 (fr) Composition et procede pour le traitement d'alliages de magnesium
ES2183210T3 (es) Metodo para prevenir la formacion de incrustaciones utilizando un eter-1,1-difosfonato.
IT8223691A0 (it) Agente inibitore di incrostazioni e di precipitazione per il trattamento di acque industriali e/o domestiche.
BR9913099A (pt) Inibição de corrosão em sistemas aquosos
WO2007103929A3 (en) Compositions and methods for preventing and treating corrosion of metal surfaces
JPS5739177A (en) Water soluble rust-resisting agent
AU2003273412A1 (en) Additive and method for avoiding or at least reducing deposits in water bearing and/or contacting industrial systems
NO884226D0 (no) Korrosjonsbeskyttelsesmiddel.
AR002819A1 (es) Composicion de decapado inhibida y metodo de tratamiento de superficies metalicas con la misma.
Yin Foundry Wastewater Reuse
RU98114269A (ru) Способ переработки алюмосодержащих шлаков
MD980158A (en) Solution for conservation of steam boilers interior surface