MX339004B - Composiciones para el tratamiento de sistemas de agua. - Google Patents
Composiciones para el tratamiento de sistemas de agua.Info
- Publication number
- MX339004B MX339004B MX2012002267A MX2012002267A MX339004B MX 339004 B MX339004 B MX 339004B MX 2012002267 A MX2012002267 A MX 2012002267A MX 2012002267 A MX2012002267 A MX 2012002267A MX 339004 B MX339004 B MX 339004B
- Authority
- MX
- Mexico
- Prior art keywords
- water
- compositions
- water systems
- treating water
- treatment
- Prior art date
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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
La presente invención se refiere al tratamiento de agua, y más específicamente al tratamiento de agua al usar una formulación estable de polihexametilen biguanida (PHMB) y una sal de zinc líquida o sólida para la aplicación y prevención de algas en sistemas de aguas recirculadas y estancadas. La invención también abarca métodos de tratamiento de agua que ya contiene PHMB.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27499509P | 2009-08-24 | 2009-08-24 | |
US12/806,074 US8440212B2 (en) | 2009-08-24 | 2010-08-05 | Compositions for treating water systems |
PCT/US2010/044820 WO2011025645A1 (en) | 2009-08-24 | 2010-08-09 | Compositions for treating water systems |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2012002267A MX2012002267A (es) | 2012-06-12 |
MX339004B true MX339004B (es) | 2016-05-05 |
Family
ID=43605818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012002267A MX339004B (es) | 2009-08-24 | 2010-08-09 | Composiciones para el tratamiento de sistemas de agua. |
Country Status (8)
Country | Link |
---|---|
US (2) | US8440212B2 (es) |
EP (1) | EP2470009A4 (es) |
CA (1) | CA2771414A1 (es) |
CL (1) | CL2012000455A1 (es) |
EC (1) | ECSP12011742A (es) |
MX (1) | MX339004B (es) |
WO (1) | WO2011025645A1 (es) |
ZA (1) | ZA201201340B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012271161B2 (en) * | 2011-06-13 | 2015-11-26 | Dow Global Technologies Llc | Biocidal Compositions and Methods of Use |
US20130136803A1 (en) | 2011-11-30 | 2013-05-30 | Arch Chemicals, Inc. | Compositions for algae treatment in recirculating and stagnant water systems |
US20160332900A1 (en) * | 2015-05-15 | 2016-11-17 | Arch Chemicals, Inc. | Water treatment apparatus and method of use |
US11096391B1 (en) * | 2016-01-06 | 2021-08-24 | Innovative Water Care, Llc | Polybiguanide salts in solid form for water treatment applications and kit |
CN113068713A (zh) * | 2021-03-30 | 2021-07-06 | 江苏曌之源实业有限公司 | 一种高效水藻去除剂及其应用 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0449208A (ja) * | 1990-06-19 | 1992-02-18 | Sanwa Chem:Kk | 水中生物忌避剤 |
US5449658A (en) * | 1993-12-07 | 1995-09-12 | Zeneca, Inc. | Biocidal compositions comprising polyhexamethylene biguanide and EDTA, and methods for treating commercial and recreational water |
GB2298575A (en) * | 1995-03-10 | 1996-09-11 | Zeneca Ltd | Biguanide compositions containing a corrosion inhibitor |
AU723898B2 (en) * | 1996-10-28 | 2000-09-07 | Biopolymerix, Inc. | Contact-killing non-leaching antimicrobial materials |
ES2327369T3 (es) * | 1998-02-12 | 2009-10-28 | Surfacine Development Company, Llc | Compuestos desinfectantes que proporcionan accion biocida prolongada. |
DE19922538A1 (de) * | 1999-05-10 | 2000-11-16 | Schuelke & Mayr Gmbh | Flüssig-Konzentrat zur Konservierung von Kosmetika |
WO2001041727A1 (en) * | 1999-12-13 | 2001-06-14 | Ethicon, Inc. | Stabilized antimicrobial systems and methods of making the same |
US6710017B2 (en) | 2000-02-07 | 2004-03-23 | Avecia, Inc. | Compositions and methods for controlling algae in recirculating water systems |
CA2428063A1 (en) * | 2000-11-07 | 2002-05-16 | Mario Elmen Tremblay | Fiber reinforced foam composites derived from high internal phase emulsions |
US7511006B2 (en) * | 2000-12-14 | 2009-03-31 | The Clorox Company | Low residue cleaning solution comprising a C8 to C10 alkylpolyglucoside and glycerol |
DK1347787T4 (da) * | 2001-01-09 | 2011-01-03 | Louis Johan Wagenaar | Anvendelse af dexpanthenol i kontaktlinse-plejesammensætninger |
US6720027B2 (en) * | 2002-04-08 | 2004-04-13 | Applied Materials, Inc. | Cyclical deposition of a variable content titanium silicon nitride layer |
JP4484468B2 (ja) * | 2002-08-20 | 2010-06-16 | 株式会社メニコン | コンタクトレンズの消毒方法及びそのための消毒液 |
US7094353B2 (en) * | 2002-11-04 | 2006-08-22 | Arch Chemicals, Inc. | Method of water treatment |
CN101217870B (zh) * | 2003-07-17 | 2011-10-12 | 纽约市哥伦比亚大学托管会 | 含有季铵化合物及精油和/或精油成分的协同组合的抗微生物组合物 |
US7494963B2 (en) * | 2004-08-11 | 2009-02-24 | Delaval Holding Ab | Non-chlorinated concentrated all-in-one acid detergent and method for using the same |
US9034390B2 (en) | 2006-05-02 | 2015-05-19 | Bioneutral Laboratories Corporation | Anti-microbial composition and method for making and using same |
US20080142453A1 (en) * | 2006-12-13 | 2008-06-19 | Michael Joseph Unhoch | Biocidal composition and method for treating recirculating water systems |
US7927510B2 (en) * | 2007-04-20 | 2011-04-19 | Arch Chemicals, Inc. | Calcium hypochlorite compositions comprising zinc salts and lime |
US20080274208A1 (en) * | 2007-05-04 | 2008-11-06 | Michael Joseph Unhoch | Water treatment containing DBNPA for use in sanitizing recreational water |
US20110049058A1 (en) * | 2009-08-27 | 2011-03-03 | Unhoch Michael J | Methods and kits for stabilizing oxidizers and sanitizing water |
-
2010
- 2010-08-05 US US12/806,074 patent/US8440212B2/en active Active
- 2010-08-09 MX MX2012002267A patent/MX339004B/es active IP Right Grant
- 2010-08-09 EP EP10812479.3A patent/EP2470009A4/en not_active Withdrawn
- 2010-08-09 WO PCT/US2010/044820 patent/WO2011025645A1/en active Application Filing
- 2010-08-09 CA CA2771414A patent/CA2771414A1/en not_active Abandoned
-
2012
- 2012-02-22 ZA ZA2012/01340A patent/ZA201201340B/en unknown
- 2012-02-22 CL CL2012000455A patent/CL2012000455A1/es unknown
- 2012-03-23 EC ECSP12011742 patent/ECSP12011742A/es unknown
-
2013
- 2013-04-11 US US13/860,685 patent/US20130217575A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20130217575A1 (en) | 2013-08-22 |
ZA201201340B (en) | 2012-10-31 |
US8440212B2 (en) | 2013-05-14 |
EP2470009A4 (en) | 2013-06-05 |
WO2011025645A1 (en) | 2011-03-03 |
US20110045977A1 (en) | 2011-02-24 |
ECSP12011742A (es) | 2012-06-29 |
EP2470009A1 (en) | 2012-07-04 |
CL2012000455A1 (es) | 2012-08-24 |
MX2012002267A (es) | 2012-06-12 |
CA2771414A1 (en) | 2011-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |