BR112022024555A2 - Composição para purificar água de cianobactérias e algas verdes - Google Patents
Composição para purificar água de cianobactérias e algas verdesInfo
- Publication number
- BR112022024555A2 BR112022024555A2 BR112022024555A BR112022024555A BR112022024555A2 BR 112022024555 A2 BR112022024555 A2 BR 112022024555A2 BR 112022024555 A BR112022024555 A BR 112022024555A BR 112022024555 A BR112022024555 A BR 112022024555A BR 112022024555 A2 BR112022024555 A2 BR 112022024555A2
- Authority
- BR
- Brazil
- Prior art keywords
- cyanobacteria
- green algae
- composition
- melt
- temperature
- Prior art date
Links
- 241000195628 Chlorophyta Species 0.000 title abstract 4
- 241000192700 Cyanobacteria Species 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910000365 copper sulfate Inorganic materials 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 230000003075 superhydrophobic effect Effects 0.000 abstract 1
- 150000003626 triacylglycerols Chemical class 0.000 abstract 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 abstract 1
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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment 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
- 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
- A01N25/24—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 ingredients to enhance the sticking of the active ingredients
-
- 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
- A01N59/16—Heavy metals; Compounds thereof
- A01N59/20—Copper
-
- 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
- C02F1/50—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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
- C02F2303/04—Disinfection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Inorganic Chemistry (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
COMPOSIÇÃO PARA PURIFICAR ÁGUA DE CIANOBACTÉRIAS E ALGAS VERDES. A invenção está relacionada ao campo da desinfecção e purificação de reservatórios de cianobactérias e algas verdes. A composição para purificar água de cianobactérias e algas verdes compreendendo pó de sulfato de cobre e um agente de ligação, ou seja, hidrofobizante, de acordo com a invenção compreende, como um agente de ligação, um fundido de hidrofobizante na forma de uma fração de triglicerídeos de alto ponto de fusão para fornecer formação à base do mesmo de um revestimento superhidrofóbico com um ângulo de contato de 155 a 165°, por meio da adição do fundido de hidrofobizante em pó de sulfato de cobre aquecido a uma temperatura de 60 a 70 °C, com a seguinte razão de componentes, % em peso: sulfato de cobre: 85 a 97 fundido de hidrofobizante na forma de frações de triglicerídeos de alto ponto de fusão - o restante, seguido por mistura uniforme, incubando a uma temperatura de 65 °C por não mais que 5 minutos, resfriando à temperatura ambiente e moendo a mistura resultante a um estado disperso com um tamanho de partícula de 50 a 250 mícrons.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2020118686A RU2737729C1 (ru) | 2020-06-05 | 2020-06-05 | Композиция для очистки водоемов от цианобактерий и зеленых водорослей |
| PCT/IB2021/050812 WO2021245465A1 (en) | 2020-06-05 | 2021-02-02 | Composition for purifying reservoirs from cyanobacteria and green algae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022024555A2 true BR112022024555A2 (pt) | 2022-12-27 |
Family
ID=73792742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022024555A BR112022024555A2 (pt) | 2020-06-05 | 2021-02-02 | Composição para purificar água de cianobactérias e algas verdes |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230295020A1 (pt) |
| CN (1) | CN115697917A (pt) |
| BR (1) | BR112022024555A2 (pt) |
| MX (1) | MX2022015397A (pt) |
| RU (1) | RU2737729C1 (pt) |
| WO (1) | WO2021245465A1 (pt) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU943206A1 (ru) * | 1980-08-26 | 1982-07-15 | За витель | Состав дл бактерицидной обработки морской воды при заводнении нефт ных пластов |
| AU7398181A (en) * | 1981-08-11 | 1983-02-17 | V.E. Mantel (Proprietary) Limited | Solid algicide composition |
| SU1573003A1 (ru) * | 1988-04-18 | 1990-06-23 | Днепропетровский горный институт | Способ борьбы с биообрастани ми в системах технического водоснабжени |
| CZ295689B6 (cs) * | 2005-01-21 | 2005-09-14 | Lifetech S. R. O. | Prostředek na likvidaci řas a mikroorganismů ve vodném prostředí |
| WO2012102958A2 (en) * | 2011-01-25 | 2012-08-02 | Agrium Advanced Technologies | Controlled release copper sulfate for phytoplankton control |
| CN103379824B (zh) * | 2011-02-28 | 2015-11-25 | 日本曹达株式会社 | 农药粒剂的制造方法 |
| CA2904687C (en) * | 2013-03-15 | 2023-02-14 | GreenStract, LLC | Plant-based compositions and uses thereof |
| IL227343A0 (en) * | 2013-07-04 | 2013-12-31 | Shaked Microbiology | A method for the control of harmful algal blooms |
| CN104209101A (zh) * | 2014-08-06 | 2014-12-17 | 明光中东吸附材料有限公司 | 一种用于处理含重金属污水的改性凹凸棒土及其制备方法 |
| CN104556477A (zh) | 2014-12-24 | 2015-04-29 | 苏州市阳澄湖现代农业发展有限公司 | 养殖水体的净化工艺 |
| RU2620388C1 (ru) * | 2015-11-30 | 2017-05-25 | Иван Викторович Бессонов | Макропористые сорбенты для удаления цианобактерий из водной среды |
| CN107473344A (zh) | 2017-07-29 | 2017-12-15 | 宿松县辉煌家庭农场 | 一种龙虾池塘专用除藻杀菌净化复合材料 |
-
2020
- 2020-06-05 RU RU2020118686A patent/RU2737729C1/ru active
-
2021
- 2021-02-02 WO PCT/IB2021/050812 patent/WO2021245465A1/en active Application Filing
- 2021-02-02 MX MX2022015397A patent/MX2022015397A/es unknown
- 2021-02-02 BR BR112022024555A patent/BR112022024555A2/pt unknown
- 2021-02-02 US US17/999,858 patent/US20230295020A1/en active Pending
- 2021-02-02 CN CN202180039292.8A patent/CN115697917A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115697917A (zh) | 2023-02-03 |
| MX2022015397A (es) | 2023-01-16 |
| WO2021245465A1 (en) | 2021-12-09 |
| RU2737729C1 (ru) | 2020-12-02 |
| US20230295020A1 (en) | 2023-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |