WO2019005429A1 - COMPOSITION AND METHOD FOR INHIBITING CORROSION AND TARTAR - Google Patents

COMPOSITION AND METHOD FOR INHIBITING CORROSION AND TARTAR Download PDF

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Publication number
WO2019005429A1
WO2019005429A1 PCT/US2018/035861 US2018035861W WO2019005429A1 WO 2019005429 A1 WO2019005429 A1 WO 2019005429A1 US 2018035861 W US2018035861 W US 2018035861W WO 2019005429 A1 WO2019005429 A1 WO 2019005429A1
Authority
WO
WIPO (PCT)
Prior art keywords
ppm
acid
water
water system
amino
Prior art date
Application number
PCT/US2018/035861
Other languages
English (en)
French (fr)
Inventor
Marta Drewniak
Lyle H. Steimel
Original Assignee
Nch Corporation
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
Priority claimed from US15/634,416 external-priority patent/US11085118B2/en
Priority to CN201880051049.6A priority Critical patent/CN111051251B/zh
Priority to JP2019572071A priority patent/JP7193487B2/ja
Priority to SG11201913480YA priority patent/SG11201913480YA/en
Priority to BR112019027852-4A priority patent/BR112019027852B1/pt
Priority to EP18822874.6A priority patent/EP3645470A4/en
Application filed by Nch Corporation filed Critical Nch Corporation
Priority to MX2019015856A priority patent/MX2019015856A/es
Priority to MYPI2019007706A priority patent/MY197999A/en
Priority to CA3068248A priority patent/CA3068248A1/en
Priority to AU2018295015A priority patent/AU2018295015B2/en
Priority to KR1020207001935A priority patent/KR102506078B1/ko
Publication of WO2019005429A1 publication Critical patent/WO2019005429A1/en
Priority to PH12019502913A priority patent/PH12019502913A1/en

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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • 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
    • C23F11/167—Phosphorus-containing compounds
    • C23F11/1676—Phosphonic 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
    • 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
    • C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
    • C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/08—Corrosion inhibition
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PCT/US2018/035861 2017-06-27 2018-06-04 COMPOSITION AND METHOD FOR INHIBITING CORROSION AND TARTAR WO2019005429A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
KR1020207001935A KR102506078B1 (ko) 2017-06-27 2018-06-04 부식 및 스케일을 억제하기 위한 조성물 및 방법
JP2019572071A JP7193487B2 (ja) 2017-06-27 2018-06-04 腐食及びスケールを抑制するための組成物及び方法
SG11201913480YA SG11201913480YA (en) 2017-06-27 2018-06-04 Composition and method for inhibiting corrosion and scale
BR112019027852-4A BR112019027852B1 (pt) 2017-06-27 2018-06-04 Método para tratamento de um sistema de água
EP18822874.6A EP3645470A4 (en) 2017-06-27 2018-06-04 COMPOSITION AND METHOD OF INHIBITION OF CORROSION AND SCALE FORMATION
CN201880051049.6A CN111051251B (zh) 2017-06-27 2018-06-04 抑制腐蚀和结垢的组合物和方法
MX2019015856A MX2019015856A (es) 2017-06-27 2018-06-04 Composicion y metodo para inhibir la corrosion y el sarro.
MYPI2019007706A MY197999A (en) 2017-06-27 2018-06-04 Composition and method for inhibiting corrosion and scale
CA3068248A CA3068248A1 (en) 2017-06-27 2018-06-04 Composition and method for inhibiting corrosion and scale
AU2018295015A AU2018295015B2 (en) 2017-06-27 2018-06-04 Composition and method for inhibiting corrosion and scale
PH12019502913A PH12019502913A1 (en) 2017-06-27 2019-12-20 Composition and method for inhibiting corrosion and scale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/634,416 2017-06-27
US15/634,416 US11085118B2 (en) 2016-04-14 2017-06-27 Composition and method for inhibiting corrosion and scale

Publications (1)

Publication Number Publication Date
WO2019005429A1 true WO2019005429A1 (en) 2019-01-03

Family

ID=64741852

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2018/035861 WO2019005429A1 (en) 2017-06-27 2018-06-04 COMPOSITION AND METHOD FOR INHIBITING CORROSION AND TARTAR

Country Status (14)

Country Link
EP (1) EP3645470A4 (pt)
JP (1) JP7193487B2 (pt)
KR (1) KR102506078B1 (pt)
CN (1) CN111051251B (pt)
AU (1) AU2018295015B2 (pt)
BR (1) BR112019027852B1 (pt)
CA (1) CA3068248A1 (pt)
CL (2) CL2019003860A1 (pt)
MX (1) MX2019015856A (pt)
MY (1) MY197999A (pt)
PH (1) PH12019502913A1 (pt)
SG (1) SG11201913480YA (pt)
TW (1) TWI823854B (pt)
WO (1) WO2019005429A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021173351A1 (en) * 2020-02-28 2021-09-02 Ecolab Usa Inc. Corrosion control compositions and methods of mitigating corrosion

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6989039B1 (ja) * 2021-01-18 2022-01-05 栗田工業株式会社 水処理剤
CN113248031A (zh) * 2021-05-26 2021-08-13 新疆水佳源科技有限公司 一种适用于敞开式循环水系统的高效软水缓蚀剂及其制备

Citations (7)

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US5062962A (en) * 1990-05-04 1991-11-05 Betz Laboratories, Inc. Methods of controlling scale formation in aqueous systems
US5120661A (en) * 1987-12-11 1992-06-09 Diversey Corporation Method for detection and quantitative analysis for water treatment chemicals
US5523023A (en) * 1994-03-14 1996-06-04 Bayer Ag Water treatment/cleaning composition comprising polyaspartic acid or derivatives thereof and phosphonic acid
US5562830A (en) * 1995-09-14 1996-10-08 Betz Laboratories, Inc. Calcium carbonate scale controlling method
US6207079B1 (en) * 1999-01-28 2001-03-27 Ashland Inc. Scale and/or corrosion inhibiting composition
US9290850B2 (en) * 2013-10-31 2016-03-22 U.S. Water Services Inc. Corrosion inhibiting methods
US20170237938A1 (en) * 2016-02-16 2017-08-17 Atsushi Kokubo Information terminal, recording medium, communication control method, and communication system

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US5707529A (en) * 1996-09-24 1998-01-13 Calgon Corporation Method for controlling scale in an aqueous system using a synergistic combination
DE19804124A1 (de) * 1998-02-03 1999-08-05 Bayer Ag Phosphorhaltige Verbindungen auf Basis der 1-Hydroxypropan-1,3-diphosphonsäure
US6645384B1 (en) * 2000-12-28 2003-11-11 Chemtreat, Inc. Method for inhibiting scale in high-cycle aqueous systems
US6953537B2 (en) * 2002-05-24 2005-10-11 Scott David Trahan Corrosion inhibitor
CN1273393C (zh) * 2003-09-29 2006-09-06 中国石油化工股份有限公司北京燕山分公司研究院 一种复合阻垢缓蚀剂及其应用
CN1261377C (zh) * 2003-09-29 2006-06-28 中国石油化工股份有限公司北京燕山分公司研究院 一种复合阻垢缓蚀剂及其应用
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US5523023A (en) * 1994-03-14 1996-06-04 Bayer Ag Water treatment/cleaning composition comprising polyaspartic acid or derivatives thereof and phosphonic acid
US5562830A (en) * 1995-09-14 1996-10-08 Betz Laboratories, Inc. Calcium carbonate scale controlling method
US6207079B1 (en) * 1999-01-28 2001-03-27 Ashland Inc. Scale and/or corrosion inhibiting composition
US9290850B2 (en) * 2013-10-31 2016-03-22 U.S. Water Services Inc. Corrosion inhibiting methods
US20170237938A1 (en) * 2016-02-16 2017-08-17 Atsushi Kokubo Information terminal, recording medium, communication control method, and communication system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021173351A1 (en) * 2020-02-28 2021-09-02 Ecolab Usa Inc. Corrosion control compositions and methods of mitigating corrosion
US11692275B2 (en) 2020-02-28 2023-07-04 Ecolab Usa Inc. Corrosion control compositions and methods of mitigating corrosion

Also Published As

Publication number Publication date
PH12019502913A1 (en) 2020-09-14
CA3068248A1 (en) 2019-01-03
BR112019027852B1 (pt) 2024-01-30
TW201908247A (zh) 2019-03-01
KR20200020872A (ko) 2020-02-26
TWI823854B (zh) 2023-12-01
KR102506078B1 (ko) 2023-03-07
SG11201913480YA (en) 2020-01-30
CN111051251A (zh) 2020-04-21
JP2020525646A (ja) 2020-08-27
JP7193487B2 (ja) 2022-12-20
CL2020003243A1 (es) 2021-04-30
MX2019015856A (es) 2020-08-06
BR112019027852A2 (pt) 2020-07-07
EP3645470A4 (en) 2020-08-05
MY197999A (en) 2023-07-25
AU2018295015A1 (en) 2020-01-23
EP3645470A1 (en) 2020-05-06
CN111051251B (zh) 2023-04-14
AU2018295015B2 (en) 2024-02-15
CL2019003860A1 (es) 2020-08-28

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