MX2011012350A - Compuestos biocidas de amida halogenada y metodos para tratar sistemas de agua a ph casi neutro a alto. - Google Patents
Compuestos biocidas de amida halogenada y metodos para tratar sistemas de agua a ph casi neutro a alto.Info
- Publication number
- MX2011012350A MX2011012350A MX2011012350A MX2011012350A MX2011012350A MX 2011012350 A MX2011012350 A MX 2011012350A MX 2011012350 A MX2011012350 A MX 2011012350A MX 2011012350 A MX2011012350 A MX 2011012350A MX 2011012350 A MX2011012350 A MX 2011012350A
- Authority
- MX
- Mexico
- Prior art keywords
- methods
- formula
- water systems
- treating water
- near neutral
- Prior art date
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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- 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
- A01N37/34—Nitriles
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/101—Sulfur compounds
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Hydrology & Water Resources (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Se proveen métodos para controlar microorganismos EN sistemas de agua que contienen agente(s) reductor(es). Los métodos comprenden tratar el sistema de agua con una cantidad efectiva de un compuesto de la fórmula (I) en la cual X, R y R1 son como se definen en la presente solicitud. Un método para controlar microorganismos en un sistema de agua, el método comprende tratar el sistema de agua con una cantidad efectiva de un compuesto de la fórmula (I): (Fórmula I), en la cual X es halógeno; y R y R1 son, respectivamente, hidroxialquilo y un radical ciano (-C=N), o R y R1 son, respectivamente, hidrógeno y un radical amido de la fórmula: (Fórmula II), en el cual el sistema de agua contiene un agente reductor tal como un sulfito, un bisulfito o un sulfuro.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17915909P | 2009-05-18 | 2009-05-18 | |
PCT/US2010/034936 WO2010135194A1 (en) | 2009-05-18 | 2010-05-14 | Halogenated amide biocidal compounds and methods for treating water systems at near neutral to high ph |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011012350A true MX2011012350A (es) | 2011-12-08 |
Family
ID=42561211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011012350A MX2011012350A (es) | 2009-05-18 | 2010-05-14 | Compuestos biocidas de amida halogenada y metodos para tratar sistemas de agua a ph casi neutro a alto. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100314316A1 (es) |
EP (1) | EP2432738B1 (es) |
JP (1) | JP5635596B2 (es) |
CN (1) | CN102428035B (es) |
BR (1) | BRPI1007575B1 (es) |
MX (1) | MX2011012350A (es) |
RU (1) | RU2542979C2 (es) |
WO (1) | WO2010135194A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012134790A1 (en) * | 2011-03-25 | 2012-10-04 | Dow Global Technologies Llc | Compositions of dibromomalonamide and their use as biocides |
US8747873B2 (en) * | 2012-02-01 | 2014-06-10 | Dow Global Technologies Llc | Compositions of dibromomalonamide and their use as biocides |
US11608516B2 (en) * | 2015-04-15 | 2023-03-21 | Ecolab Usa Inc. | Method for determination of diversity and viability thresholds used to assess microorganisms in process samples |
FI130853B1 (fi) * | 2016-05-13 | 2024-04-25 | Kemira Oyj | Koostumus ja menetelmä mikrobien ja/tai bakteeristen itiöiden kvantitatiiviseen vähentämiseen massasuspensiossa |
ES2929392T3 (es) | 2017-03-01 | 2022-11-28 | Hoffmann La Roche | Sistemas, procedimiento y medio legible por ordenador para clasificar una muestra biológica con respecto a la presencia de un analito |
JP7258944B2 (ja) * | 2021-05-13 | 2023-04-17 | 水ing株式会社 | 下水のウイルス消毒剤、下水中のウイルス消毒方法及びウイルス消毒剤を用いた下水処理装置 |
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US3647610A (en) * | 1970-07-31 | 1972-03-07 | Dow Chemical Co | Preservation of aqueous dispersions with bromocyanoacetamides |
US3870795A (en) * | 1973-02-28 | 1975-03-11 | Rohm & Haas | Stabilization of solutions of 3-isothiazolones employing certain metal nitrates and nitrites |
US3839583A (en) * | 1973-06-28 | 1974-10-01 | Betz Laboratories | Slime control compositions and their use |
US3929562A (en) * | 1975-03-03 | 1975-12-30 | Betz Laboratories | Synergistic compositions containing 2,2-dibromo-3-nitriloproprionamide and their use |
US4163796A (en) * | 1977-12-14 | 1979-08-07 | The Dow Chemical Company | Stabilized aqueous amide antimicrobial composition |
US4163795A (en) * | 1977-12-14 | 1979-08-07 | The Dow Chemical Company | Stabilized aqueous amide antimicrobial composition |
US4163798A (en) * | 1977-12-14 | 1979-08-07 | The Dow Chemical Company | Stabilized aqueous amide antimicrobial composition |
US4163797A (en) * | 1977-12-14 | 1979-08-07 | The Dow Chemical Company | Stabilized aqueous amide antimicrobial composition |
US4277344A (en) * | 1979-02-22 | 1981-07-07 | Filmtec Corporation | Interfacially synthesized reverse osmosis membrane |
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US5723486A (en) * | 1996-07-10 | 1998-03-03 | The Dow Chemical Company | 1,3 dithiolo(4,5)-1,3-dithiolo-2-thione derivatives, compositions and use as antimicrobial and marine antifouling agents |
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US20030187073A1 (en) * | 2000-09-20 | 2003-10-02 | Florian Lichtenberg | Disinfectant agent |
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US7156997B2 (en) * | 2001-10-05 | 2007-01-02 | Dow Global Technologies Inc. | Package assembly for piperazine-based membranes |
JP4071959B2 (ja) * | 2001-11-29 | 2008-04-02 | 栗田工業株式会社 | 白水循環水系の抗菌方法 |
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-
2010
- 2010-05-14 WO PCT/US2010/034936 patent/WO2010135194A1/en active Application Filing
- 2010-05-14 CN CN201080021782.7A patent/CN102428035B/zh not_active Expired - Fee Related
- 2010-05-14 US US12/780,475 patent/US20100314316A1/en not_active Abandoned
- 2010-05-14 BR BRPI1007575-5A patent/BRPI1007575B1/pt not_active IP Right Cessation
- 2010-05-14 JP JP2012511913A patent/JP5635596B2/ja not_active Expired - Fee Related
- 2010-05-14 EP EP10719521.6A patent/EP2432738B1/en not_active Not-in-force
- 2010-05-14 MX MX2011012350A patent/MX2011012350A/es active IP Right Grant
- 2010-05-14 RU RU2011151714/04A patent/RU2542979C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP5635596B2 (ja) | 2014-12-03 |
BRPI1007575A2 (pt) | 2017-09-19 |
RU2011151714A (ru) | 2013-06-27 |
EP2432738A1 (en) | 2012-03-28 |
CN102428035A (zh) | 2012-04-25 |
JP2012527351A (ja) | 2012-11-08 |
RU2542979C2 (ru) | 2015-02-27 |
US20100314316A1 (en) | 2010-12-16 |
EP2432738B1 (en) | 2017-03-01 |
BRPI1007575B1 (pt) | 2019-10-15 |
WO2010135194A1 (en) | 2010-11-25 |
CN102428035B (zh) | 2014-07-23 |
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Legal Events
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FG | Grant or registration |