PL3303654T3 - Podstawione w pozycji 2 benzimidazolowe inhibitory korozji - Google Patents

Podstawione w pozycji 2 benzimidazolowe inhibitory korozji

Info

Publication number
PL3303654T3
PL3303654T3 PL16800792.0T PL16800792T PL3303654T3 PL 3303654 T3 PL3303654 T3 PL 3303654T3 PL 16800792 T PL16800792 T PL 16800792T PL 3303654 T3 PL3303654 T3 PL 3303654T3
Authority
PL
Poland
Prior art keywords
corrosion inhibitors
substituted benzimidazole
benzimidazole corrosion
substituted
inhibitors
Prior art date
Application number
PL16800792.0T
Other languages
English (en)
Inventor
Deepak RANE
Jothibasu Seetharaman
Jeffery M. Atkins
Anand HARBINDU
Piyush ANANT
Vaideeswaran Sivaswamy
Pradeep CHERUKU
Original Assignee
Ecolab Usa 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 Ecolab Usa Inc. filed Critical Ecolab Usa Inc.
Publication of PL3303654T3 publication Critical patent/PL3303654T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/14Nitrogen-containing compounds
    • C23F11/149Heterocyclic compounds containing nitrogen as hetero atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/12Radicals substituted by oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/30Nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18Inhibiting 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
    • C23F11/184Phosphorous, arsenic, antimony or bismuth containing compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023Water in cooling circuits
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/08Corrosion inhibition
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/12Oxygen-containing compounds
    • C23F11/124Carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/14Nitrogen-containing compounds
    • C23F11/141Amines; Quaternary ammonium compounds
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/173Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL16800792.0T 2015-05-28 2016-05-27 Podstawione w pozycji 2 benzimidazolowe inhibitory korozji PL3303654T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562167697P 2015-05-28 2015-05-28
PCT/US2016/034629 WO2016191672A1 (en) 2015-05-28 2016-05-27 2-substituted imidazole and benzimidazole corrosion inhibitors

Publications (1)

Publication Number Publication Date
PL3303654T3 true PL3303654T3 (pl) 2023-07-24

Family

ID=57393146

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16800792.0T PL3303654T3 (pl) 2015-05-28 2016-05-27 Podstawione w pozycji 2 benzimidazolowe inhibitory korozji

Country Status (11)

Country Link
US (2) US10202694B2 (pl)
EP (2) EP4234760A1 (pl)
JP (2) JP6898255B2 (pl)
CN (1) CN107787380B (pl)
AU (1) AU2016267606B2 (pl)
BR (1) BR112017025241B1 (pl)
CA (1) CA2987043C (pl)
ES (1) ES2949192T3 (pl)
MX (1) MX2017015289A (pl)
PL (1) PL3303654T3 (pl)
WO (1) WO2016191672A1 (pl)

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RU2743071C2 (ru) 2016-07-19 2021-02-15 ЭКОЛАБ ЮЭсЭй ИНК. Контроль обработки промышленных вод при помощи формирования цифровых изображений
US11149202B1 (en) 2016-12-13 2021-10-19 Ecolab Usa Inc. Tetracarboxylic acid combinations for corrosion inhibition
EP3710436A1 (en) * 2017-11-13 2020-09-23 Ecolab Usa Inc. A novel one-pot homogeneous process for the large scale manufacture of 2-substituted benzimidazoles
WO2019135991A1 (en) * 2018-01-03 2019-07-11 Ecolab Usa Inc. Benzotriazole derivatives as corrosion inhibitors
TW201930650A (zh) * 2018-01-03 2019-08-01 美商藝康美國公司 減少水中金屬腐蝕的製程及方法
WO2019168731A1 (en) * 2018-03-01 2019-09-06 Ecolab Usa Inc. Method of measuring benzimidazole-based compounds in water
CA3130142A1 (en) 2019-02-28 2020-09-03 Ecolab Usa Inc. Hydrogen sulfide scavengers for asphalt
US10844282B2 (en) * 2019-03-11 2020-11-24 King Fahd University Of Petroleum And Minerals Corrosion inhibiting formulations and uses thereof
CA3148825A1 (en) * 2019-08-07 2021-02-11 Ecolab Usa Inc. Corrosion inhibitor for systems with mixed metallurgy
US20230109638A1 (en) 2020-02-28 2023-04-06 Basf Se Automatic dishwashing composition comprising at least one imidazole-based compound
WO2021194688A1 (en) * 2020-03-27 2021-09-30 Ecolab Usa Inc. Galvanized metal corrosion inhibitor compositions and methods of use
WO2022155073A1 (en) 2021-01-13 2022-07-21 Ecolab Usa Inc. Hydrogen sulfide scavengers
CA3225125A1 (en) * 2021-08-02 2023-02-09 Pradeep CHERUKU One-pot homogeneous process for the large scale manufacture of 2-substituted benzimidazoles
WO2023250310A1 (en) 2022-06-23 2023-12-28 Ecolab Usa Inc. Method of inhibiting corrosion of a metal in an industrial water system
US20250109504A1 (en) * 2023-09-29 2025-04-03 Chemtreat, Inc. Heterocyclic non-triazole compounds and methods for inhibiting corrosion in industrial water treatment

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Also Published As

Publication number Publication date
AU2016267606B2 (en) 2022-04-14
WO2016191672A1 (en) 2016-12-01
BR112017025241B1 (pt) 2022-03-15
US20160348252A1 (en) 2016-12-01
EP3303654C0 (en) 2023-06-07
CA2987043A1 (en) 2016-12-01
US11306400B2 (en) 2022-04-19
CA2987043C (en) 2023-06-13
ES2949192T3 (es) 2023-09-26
EP3303654B1 (en) 2023-06-07
JP2018517844A (ja) 2018-07-05
US10202694B2 (en) 2019-02-12
JP2021091974A (ja) 2021-06-17
BR112017025241A2 (pt) 2018-07-31
EP4234760A1 (en) 2023-08-30
AU2016267606A1 (en) 2017-11-30
MX2017015289A (es) 2018-02-19
JP6898255B2 (ja) 2021-07-07
US20190136387A1 (en) 2019-05-09
CN107787380B (zh) 2020-10-30
JP7053914B2 (ja) 2022-04-12
EP3303654A4 (en) 2019-01-02
CN107787380A (zh) 2018-03-09
EP3303654A1 (en) 2018-04-11

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