WO2019009648A3 - Composition de suppression d'algues - Google Patents

Composition de suppression d'algues Download PDF

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Publication number
WO2019009648A3
WO2019009648A3 PCT/KR2018/007656 KR2018007656W WO2019009648A3 WO 2019009648 A3 WO2019009648 A3 WO 2019009648A3 KR 2018007656 W KR2018007656 W KR 2018007656W WO 2019009648 A3 WO2019009648 A3 WO 2019009648A3
Authority
WO
WIPO (PCT)
Prior art keywords
algae
suppressing
growth
suppressing composition
composition
Prior art date
Application number
PCT/KR2018/007656
Other languages
English (en)
Korean (ko)
Other versions
WO2019009648A2 (fr
Inventor
김성철
김자록
성다애
Original Assignee
영남대학교 산학협력단
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 영남대학교 산학협력단 filed Critical 영남대학교 산학협력단
Publication of WO2019009648A2 publication Critical patent/WO2019009648A2/fr
Publication of WO2019009648A3 publication Critical patent/WO2019009648A3/fr

Links

Classifications

    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Plant Pathology (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Water Supply & Treatment (AREA)
  • Zoology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne une composition de suppression d'algues, et plus particulièrement, une composition de suppression d'algues comprenant une substance formant du peroxyde d'hydrogène. La présente invention peut fournir une composition de suppression d'algues qui utilise une substance naturelle générant du peroxyde d'hydrogène pour éliminer efficacement des algues telles que des algues vertes et des algues rouges et analogues, et lorsqu'elle est utilisée, peut supprimer la croissance d'algues pendant des périodes prolongées due à une photolyse lente de celles-ci. De plus, la présente invention peut fournir une composition de suppression d'algues dans laquelle une substance naturelle générant du peroxyde d'hydrogène peut éliminer les sels inorganiques nécessaires à la croissance d'algues et éliminer ainsi les algues ou supprimer la croissance des algues. En outre, la présente invention peut fournir un agent de suppression d'algues dans lequel une composition de suppression d'algues est utilisée en étant appliquée sur un matériau flottant pour bloquer efficacement la lumière nécessaire à la croissance d'algues, et le refoulement de la composition est contrôlé pour être progressif de sorte que l'effet de suppression d'algues puisse être présenté pendant des périodes prolongées.
PCT/KR2018/007656 2017-07-06 2018-07-05 Composition de suppression d'algues WO2019009648A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0085940 2017-07-06
KR1020170085940A KR101979446B1 (ko) 2017-07-06 2017-07-06 조류 억제용 조성물

Publications (2)

Publication Number Publication Date
WO2019009648A2 WO2019009648A2 (fr) 2019-01-10
WO2019009648A3 true WO2019009648A3 (fr) 2019-04-11

Family

ID=64951126

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/007656 WO2019009648A2 (fr) 2017-07-06 2018-07-05 Composition de suppression d'algues

Country Status (2)

Country Link
KR (1) KR101979446B1 (fr)
WO (1) WO2019009648A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109769807B9 (zh) * 2018-11-14 2021-02-09 浙江农林大学 一种具有双分子结构的缓释灭藻微胶囊及其制备方法
CN110054248A (zh) * 2019-04-19 2019-07-26 常州大学 一种电气浮-光催化技术处理富营养化原水的一体化装置
KR102425793B1 (ko) * 2022-04-13 2022-07-27 박기호 천연광물 루미라이트 생태 복원제 및 제조방법
KR102647133B1 (ko) * 2022-12-12 2024-03-13 주식회사 한솔케미칼 과산화수소를 포함하는 녹조 제거제

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013209326A (ja) * 2012-03-30 2013-10-10 Hodogaya Chem Co Ltd 浮上性包装体
KR101657171B1 (ko) * 2015-10-13 2016-09-19 이돈복 친환경 녹조 및 적조 제거제 그리고 이를 이용한 오염수역의 수질개선방법
KR20160149971A (ko) * 2015-06-18 2016-12-28 고려대학교 산학협력단 과산화수소 제조용 나노입자 촉매 및 상기 촉매를 이용한 과산화수소 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020082250A (ko) * 2001-04-19 2002-10-31 백영석 과산화수소와 활성 촉매 반응에 의한 수처리 방법 및 장치
KR100960227B1 (ko) 2007-11-07 2010-05-28 한국수자원공사 은나노를 이용한 조류의 억제방법 및 조류 억제제
KR100906625B1 (ko) 2008-03-18 2009-07-10 (주) 메이지바이오 적조균 또는 녹조균의 생육 억제제

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013209326A (ja) * 2012-03-30 2013-10-10 Hodogaya Chem Co Ltd 浮上性包装体
KR20160149971A (ko) * 2015-06-18 2016-12-28 고려대학교 산학협력단 과산화수소 제조용 나노입자 촉매 및 상기 촉매를 이용한 과산화수소 제조 방법
KR101657171B1 (ko) * 2015-10-13 2016-09-19 이돈복 친환경 녹조 및 적조 제거제 그리고 이를 이용한 오염수역의 수질개선방법

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CARLOS, LUCIANO: "The effect of humic acid binding to magnetite nanoparticles on the photogeneration of reactive oxygen species", SEPARATION AND PURIFICATI ON TECHNOLOGY, vol. 91, 2012, pages 23 - 29, XP055589990 *
FUKUSHIMA, MASAMI: "Photocatalytic reaction by iron(III)-humate complex and its effect on the removal of organic pollutant", LOXICOLOGKAL AND ENVIRONMENTAL CHEMISTRY, vol. 73, 1999, pages 103 - 116 *
SHIRAISHI: "FUMIHIDE Formation of hydrogen peroxide in photocatalytic reactions", J. PHYS. CHEM. A, vol. 107, 2003, pages 11072 - 11081, XP055589987 *

Also Published As

Publication number Publication date
KR20190005386A (ko) 2019-01-16
WO2019009648A2 (fr) 2019-01-10
KR101979446B1 (ko) 2019-05-16

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