WO2011067721A3 - Traitement de l'eau - Google Patents

Traitement de l'eau Download PDF

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Publication number
WO2011067721A3
WO2011067721A3 PCT/IB2010/055523 IB2010055523W WO2011067721A3 WO 2011067721 A3 WO2011067721 A3 WO 2011067721A3 IB 2010055523 W IB2010055523 W IB 2010055523W WO 2011067721 A3 WO2011067721 A3 WO 2011067721A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
water soluble
treatment
gram
composition
Prior art date
Application number
PCT/IB2010/055523
Other languages
English (en)
Other versions
WO2011067721A2 (fr
Inventor
Bethseus Edwin Du Toit
Original Assignee
Bethseus Edwin Du Toit
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 Bethseus Edwin Du Toit filed Critical Bethseus Edwin Du Toit
Publication of WO2011067721A2 publication Critical patent/WO2011067721A2/fr
Publication of WO2011067721A3 publication Critical patent/WO2011067721A3/fr

Links

Classifications

    • 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
    • A01N37/36—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 singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/08—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with oxygen as the ring hetero atom
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Cette invention concerne un procédé de traitement de l'eau consistant à ajouter à l'eau à désinfecter une composition de traitement de l'eau qui est constituée d'un mélange de solides comprenant au moins un oxydant hydrosoluble, au moins un acide organique hydrosoluble, un agent floculant et des bioflavonoïdes hydrosolubles qui sont actifs contre les bactéries à Gram positif et à Gram négatif. La composition est ajoutée à l'eau en une concentration suffisante pour la désinfecter et la rendre consommable par l'homme.
PCT/IB2010/055523 2009-12-01 2010-12-01 Traitement de l'eau WO2011067721A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2009/08517 2009-12-01
ZA200908517 2009-12-01

Publications (2)

Publication Number Publication Date
WO2011067721A2 WO2011067721A2 (fr) 2011-06-09
WO2011067721A3 true WO2011067721A3 (fr) 2011-08-04

Family

ID=43925277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/055523 WO2011067721A2 (fr) 2009-12-01 2010-12-01 Traitement de l'eau

Country Status (1)

Country Link
WO (1) WO2011067721A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201009806D0 (en) * 2010-06-11 2010-07-21 Solvent Solutions Ltd Sewage treatment
PT2828208T (pt) 2012-03-22 2022-04-19 Peroxychem Llc Ativação de persulfatos com ácido orgânico
CN105536662B (zh) * 2015-12-30 2017-12-12 西安科技大学 一种微胶囊的制备方法
CN108033526B (zh) * 2017-12-12 2021-03-23 东华理工大学 一种耐高温复合水处理剂及其制备方法
GB2578147A (en) 2018-10-18 2020-04-22 Oraldent Ltd Bioflavonoid compositions and their use
GB2578146A (en) * 2018-10-18 2020-04-22 Citrox Biosciences Ltd Bioflavonoid compositions and their use for water purification and food preservation
CN110946147A (zh) * 2019-12-18 2020-04-03 连云港永荣生物科技有限公司 一种安全环保的污水消毒粉及其制备方法和应用
CN111410289A (zh) * 2020-05-20 2020-07-14 中山大学 一种对含有机污染物水体的处理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738861A (en) * 1995-06-07 1998-04-14 Proguard, Inc. Method and composition for disinfection of a contaminated environment
WO2001012561A1 (fr) * 1999-08-17 2001-02-22 Ipsilon Pools (Proprietary) Limited Composition biocide et procede de traitement de l'eau
WO2002022509A1 (fr) * 2000-09-13 2002-03-21 Shawn Alan Stewart Procede de purification ou de decontamination d'un corps liquide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738861A (en) * 1995-06-07 1998-04-14 Proguard, Inc. Method and composition for disinfection of a contaminated environment
WO2001012561A1 (fr) * 1999-08-17 2001-02-22 Ipsilon Pools (Proprietary) Limited Composition biocide et procede de traitement de l'eau
WO2002022509A1 (fr) * 2000-09-13 2002-03-21 Shawn Alan Stewart Procede de purification ou de decontamination d'un corps liquide

Also Published As

Publication number Publication date
WO2011067721A2 (fr) 2011-06-09

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