CR20210551A - Método de monitoreo de las concentraciones de perácidos mediante medidas de conductividad y composición de perácidos - Google Patents

Método de monitoreo de las concentraciones de perácidos mediante medidas de conductividad y composición de perácidos

Info

Publication number
CR20210551A
CR20210551A CR20210551A CR20210551A CR20210551A CR 20210551 A CR20210551 A CR 20210551A CR 20210551 A CR20210551 A CR 20210551A CR 20210551 A CR20210551 A CR 20210551A CR 20210551 A CR20210551 A CR 20210551A
Authority
CR
Costa Rica
Prior art keywords
peracid
conductivity
peroxycarboxylic acid
concentration
monitoring
Prior art date
Application number
CR20210551A
Other languages
English (en)
Inventor
Richard Staub
John Paul Koehl
Allison Prideaux
Junzhong Li
Caleb Power
Vaideeswaran Sivaswamy
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 CR20210551A publication Critical patent/CR20210551A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group; Thio analogues thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Emergency Medicine (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)

Abstract

Se describen composiciones de ácido peroxicarboxílico que comprenden compuestos iónicos compatibles para entregar señales de conductividad para permitir el monitoreo de la concentración de ácido peroxicarboxílico por conductividad cuando se diluye para su uso. También se describen métodos para medir la concentración de ácido peroxicarboxílico por conductividad. De manera beneficiosa, la medición de la conductividad permite al usuario determinar la concentración del ácido peroxicarboxílico en un punto de uso sin pasos de valoración engorrosos para determinar la concentración que proporciona diversos beneficios en una aplicación de uso en la limpieza, higienización o desinfección de una superficie.
CR20210551A 2019-05-31 2020-05-29 Método de monitoreo de las concentraciones de perácidos mediante medidas de conductividad y composición de perácidos CR20210551A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962855209P 2019-05-31 2019-05-31
PCT/US2020/035050 WO2020243382A1 (en) 2019-05-31 2020-05-29 Method of monitoring peracid concentrations by conductivity measurements and preacid composition

Publications (1)

Publication Number Publication Date
CR20210551A true CR20210551A (es) 2021-12-14

Family

ID=71787044

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20210551A CR20210551A (es) 2019-05-31 2020-05-29 Método de monitoreo de las concentraciones de perácidos mediante medidas de conductividad y composición de perácidos

Country Status (10)

Country Link
US (2) US11185893B2 (es)
EP (1) EP3959513A1 (es)
JP (2) JP7385682B2 (es)
CN (1) CN113811762A (es)
AU (2) AU2020282801B2 (es)
CA (1) CA3136847C (es)
CO (1) CO2021015642A2 (es)
CR (1) CR20210551A (es)
MX (1) MX2021014340A (es)
WO (1) WO2020243382A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3136847C (en) * 2019-05-31 2024-04-02 Ecolab USA, Inc. Method of monitoring peracid concentrations by conductivity measurements and peracid composition

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DE4223228C2 (de) * 1992-07-15 1995-01-19 Prominent Dosiertechnik Gmbh Verfahren zur Bestimmung von Persäuren
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Also Published As

Publication number Publication date
MX2021014340A (es) 2022-01-06
CO2021015642A2 (es) 2021-11-30
EP3959513A1 (en) 2022-03-02
AU2020282801A1 (en) 2021-11-11
US20200378879A1 (en) 2020-12-03
JP2022533742A (ja) 2022-07-25
WO2020243382A9 (en) 2021-02-11
US20220072591A1 (en) 2022-03-10
AU2020282801B2 (en) 2023-09-28
WO2020243382A1 (en) 2020-12-03
AU2023285792A1 (en) 2024-01-18
CN113811762A (zh) 2021-12-17
WO2020243382A8 (en) 2021-01-07
CA3136847C (en) 2024-04-02
JP2023160937A (ja) 2023-11-02
JP7385682B2 (ja) 2023-11-22
CA3136847A1 (en) 2020-12-03
US11185893B2 (en) 2021-11-30

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