MX2016005268A - Composiciones y metodos de inhibicion de la corrosion. - Google Patents

Composiciones y metodos de inhibicion de la corrosion.

Info

Publication number
MX2016005268A
MX2016005268A MX2016005268A MX2016005268A MX2016005268A MX 2016005268 A MX2016005268 A MX 2016005268A MX 2016005268 A MX2016005268 A MX 2016005268A MX 2016005268 A MX2016005268 A MX 2016005268A MX 2016005268 A MX2016005268 A MX 2016005268A
Authority
MX
Mexico
Prior art keywords
corrosion
inhibiting
aqueous system
methods
single treatment
Prior art date
Application number
MX2016005268A
Other languages
English (en)
Other versions
MX367712B (es
Inventor
L Erickson Donovan
A Johnson Roy
Ryan LABROSSE Matthew
R Young Paul
Original Assignee
U S Water Services 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 U S Water Services Inc filed Critical U S Water Services Inc
Publication of MX2016005268A publication Critical patent/MX2016005268A/es
Publication of MX367712B publication Critical patent/MX367712B/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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/144—Aminocarboxylic acids
    • 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
    • C23F11/173—Macromolecular 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
    • 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
    • C23F11/187—Mixtures of inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

La presente invención se relaciona con composiciones y métodos para inhibir la corrosión de metales en contacto con un sistema acuoso. El método para inhibir la corrosión incluye mantener cantidades efectivas de (1) un polímero a base de amino ácido, tal como un compuesto de ácido poliaspártico, y (2) un compuesto de estaño dispersable y/o soluble en el sistema acuoso. Los componentes del inhibidor de corrosión del tratamiento pueden adicionarse simultánea o separadamente en el agua del sistema acuoso, es decir, proporcionados en un producto de tratamiento simple o como productos separados. El producto de tratamiento simple puede incluir el producto a base de amino ácido y un compuesto de estaño dispersable y/o soluble. Tal composición de inhibidor de corrosión también puede incluir, opcionalmente, un agente quelante de ácido policarboxílico y/o un copolímero funcional de carboxilato/sulfonato.
MX2016005268A 2013-10-31 2014-10-17 Composiciones y metodos de inhibicion de la corrosion. MX367712B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/069,109 US9290850B2 (en) 2013-10-31 2013-10-31 Corrosion inhibiting methods
PCT/US2014/061081 WO2015065733A1 (en) 2013-10-31 2014-10-17 Corrosion inhibiting compositions and methods

Publications (2)

Publication Number Publication Date
MX2016005268A true MX2016005268A (es) 2017-01-05
MX367712B MX367712B (es) 2019-09-03

Family

ID=51795836

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016005268A MX367712B (es) 2013-10-31 2014-10-17 Composiciones y metodos de inhibicion de la corrosion.

Country Status (6)

Country Link
US (2) US9290850B2 (es)
EP (1) EP3063311B1 (es)
CA (1) CA2927846C (es)
ES (1) ES2676059T3 (es)
MX (1) MX367712B (es)
WO (1) WO2015065733A1 (es)

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CN103693765B (zh) * 2014-01-03 2014-12-24 广州市特种承压设备检测研究院 用于中央空调循环冷却水的无磷缓蚀阻垢剂及其制备方法
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CN108996714A (zh) * 2018-08-24 2018-12-14 广州科宝水处理科技有限公司 一种循环冷却水无磷缓蚀阻垢剂
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CN110937698B (zh) * 2019-12-25 2021-10-19 山东天庆科技发展有限公司 一种无磷阻垢缓蚀剂及其制备方法
CN111252914B (zh) * 2020-01-18 2020-11-17 海兴县新源化工有限公司 一种无磷缓蚀阻垢剂及制备装置及制备方法
JP2023527312A (ja) * 2020-05-28 2023-06-28 エコラボ ユーエスエー インコーポレイティド ポリマレエート及び非ホウ酸塩緩衝剤を用いた閉ループ冷却水腐食抑制
CN111636068B (zh) * 2020-06-09 2022-08-16 上海未来企业股份有限公司 一种清洗剂及其制备方法
CN113967411B (zh) * 2020-07-23 2023-11-17 威海君创环保科技有限公司 一种用于钙离子、镁离子、铜离子和钡离子阻垢的无磷反渗透膜阻垢剂及其制备方法
CN116194410A (zh) * 2020-10-08 2023-05-30 埃科莱布美国股份有限公司 腐蚀控制处理程序
US20220205112A1 (en) * 2020-12-30 2022-06-30 Chemtreat, Inc. Corrosion control of stainless steels in water systems using tin corrosion inhibitor with a hydroxycarboxylic acid
KR20240053662A (ko) * 2021-09-14 2024-04-24 에코랍 유에스에이 인코퍼레이티드 냉각수 처리를 위한 고체, 비-인, 스케일 및 부식 억제제 조성물
CN115079735B (zh) * 2022-06-30 2024-05-14 江苏核电有限公司 一种设备冷却水中甲基苯骈三氮唑浓度的控制方法

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Also Published As

Publication number Publication date
CA2927846C (en) 2019-04-30
EP3063311A1 (en) 2016-09-07
ES2676059T3 (es) 2018-07-16
WO2015065733A1 (en) 2015-05-07
MX367712B (es) 2019-09-03
US9290850B2 (en) 2016-03-22
US9657398B2 (en) 2017-05-23
EP3063311B1 (en) 2018-04-11
US20150284859A1 (en) 2015-10-08
US20150118103A1 (en) 2015-04-30
CA2927846A1 (en) 2015-05-07

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