AU2019331448B2 - Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system - Google Patents

Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system Download PDF

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Publication number
AU2019331448B2
AU2019331448B2 AU2019331448A AU2019331448A AU2019331448B2 AU 2019331448 B2 AU2019331448 B2 AU 2019331448B2 AU 2019331448 A AU2019331448 A AU 2019331448A AU 2019331448 A AU2019331448 A AU 2019331448A AU 2019331448 B2 AU2019331448 B2 AU 2019331448B2
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AU
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Prior art keywords
compound
fouling control
polyamine
control composition
alkyl
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AU2019331448A1 (en
Inventor
Ashish Dhawan
Carter M. Silvernail
Kun Xiong
Zhengang Zong
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Ecolab USA Inc
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Ecolab USA Inc
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    • 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
    • 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
    • A01N37/18—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 —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/30—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 —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the groups —CO—N< and, both being directly attached by their carbon atoms to the same carbon skeleton, e.g. H2N—NH—CO—C6H4—COOCH3; Thio-analogues thereof
    • 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
    • A01N37/44—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 at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • 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
    • C02F2303/20—Prevention of biofouling

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AU2019331448A 2018-08-29 2019-08-28 Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system Active AU2019331448B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862724391P 2018-08-29 2018-08-29
US62/724,391 2018-08-29
PCT/US2019/048441 WO2020047015A1 (en) 2018-08-29 2019-08-28 Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system

Publications (2)

Publication Number Publication Date
AU2019331448A1 AU2019331448A1 (en) 2021-03-18
AU2019331448B2 true AU2019331448B2 (en) 2022-09-29

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AU2019331448A Active AU2019331448B2 (en) 2018-08-29 2019-08-28 Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system

Country Status (7)

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US (2) US11058111B2 (https=)
EP (2) EP4696137A3 (https=)
JP (1) JP7150975B2 (https=)
CN (1) CN112601718A (https=)
AU (1) AU2019331448B2 (https=)
CA (1) CA3110676C (https=)
WO (1) WO2020047015A1 (https=)

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WO2020047181A1 (en) 2018-08-29 2020-03-05 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from polyamines for waste water clarification
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CA3110686C (en) 2018-08-29 2025-11-04 Ecolab Usa Inc. IONIC COMPOUNDS WITH MULTIPLE CHARGES DERIVED FROM POLYAMINES AND COMPOSITIONS BASED ON THESE COMPOUNDS AND ASSOCIATED PREPARATION PROCESSES
US11084974B2 (en) 2018-08-29 2021-08-10 Championx Usa Inc. Use of multiple charged cationic compounds derived from polyamines for clay stabilization in oil and gas operations
US11058111B2 (en) 2018-08-29 2021-07-13 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system
CN113365498B (zh) * 2019-01-29 2022-10-25 埃科莱布美国股份有限公司 阳离子糖基化合物用于在水系统中进行微生物结垢控制的用途
CA3128188C (en) * 2019-01-29 2023-10-17 Ecolab Usa Inc. Use of cationic sugar-based compounds as corrosion inhibitors in a water system
CA3136427C (en) 2019-04-16 2023-10-24 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
EP4453162A1 (en) * 2021-12-22 2024-10-30 Ecolab USA Inc. Compositions comprising multiple charged cationic compounds for soil release
CN115068598A (zh) * 2022-04-25 2022-09-20 福建医科大学孟超肝胆医院(福州市传染病医院) Tlr激动剂以及包含新生抗原的免疫原性组合物在制备药物中的应用
US20240228725A9 (en) * 2022-07-26 2024-07-11 Honeywell International Inc. Methods for producing synthetic oligonucleotides and removal agents for removing impurities from organic wash solvents used in oligonucleotide synthesis
DE102022127692A1 (de) * 2022-10-20 2024-04-25 Instraction Gmbh Entfernung von Legionellen aus Trinkwasser
KR102858253B1 (ko) * 2022-12-02 2025-09-09 고려대학교 산학협력단 녹조를 유발하는 유해 남세균 제거용 면 흡착제 및 이를 바이오디젤 생산에 활용하는 방법
CN115974249A (zh) * 2022-12-19 2023-04-18 中海油(天津)油田化工有限公司 一种阳离子清水剂及其制备方法及应用
CN115785473B (zh) * 2022-12-20 2023-08-18 上海赛翠克环保科技有限公司 端异硫脲基三羟甲基丙烷芯树枝状聚合物及其制备方法和缓蚀应用

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