BR9909638A - Composição biocida estável à luz solar-ultravioleta, e, processo de inibição de crescimento microbiano em um sistema aquoso - Google Patents
Composição biocida estável à luz solar-ultravioleta, e, processo de inibição de crescimento microbiano em um sistema aquosoInfo
- Publication number
- BR9909638A BR9909638A BR9909638A BR9909638A BR9909638A BR 9909638 A BR9909638 A BR 9909638A BR 9909638 A BR9909638 A BR 9909638A BR 9909638 A BR9909638 A BR 9909638A BR 9909638 A BR9909638 A BR 9909638A
- Authority
- BR
- Brazil
- Prior art keywords
- ultraviolet
- sunlight
- biocidal composition
- microbial growth
- inhibition
- 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
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
-
- 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
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/10—Sulfones; Sulfoxides
-
- 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
-
- 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
- A01N59/12—Iodine, e.g. iodophors; 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
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
"COMPOSIçãO BIOCIDA ESTáVEL à LUZ SOLAR-ULTRAVIOLETA, E, PROCESSO DE INIBIçãO DE CRESCIMENTO MICROBIANO EM UM SISTEMA AQUOSO" Uma composição biocida estável à luz solar-ultravioleta para uso no tratamento de sistemas aquosos industriais e recreacionais é descrita a qual compreende um composto de halogênio oxidante e um estabilizador, na qual o estabilizador é quer benzeno-sulfonamida quer um seu derivado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/059,901 US5948315A (en) | 1998-04-14 | 1998-04-14 | Sunlight-ultraviolet-stable biocide compositions and uses thereof in water treatment |
PCT/US1999/007890 WO1999052364A1 (en) | 1998-04-14 | 1999-04-12 | Sunlight-ultraviolet-stable biocide compositions and uses thereof in water treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9909638A true BR9909638A (pt) | 2000-12-26 |
Family
ID=22026016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9909638A BR9909638A (pt) | 1998-04-14 | 1999-04-12 | Composição biocida estável à luz solar-ultravioleta, e, processo de inibição de crescimento microbiano em um sistema aquoso |
Country Status (15)
Country | Link |
---|---|
US (1) | US5948315A (pt) |
EP (1) | EP1071328A4 (pt) |
JP (1) | JP2002511393A (pt) |
KR (1) | KR20010052252A (pt) |
CN (1) | CN1300183A (pt) |
AR (1) | AR014983A1 (pt) |
AU (1) | AU3639499A (pt) |
BR (1) | BR9909638A (pt) |
CA (1) | CA2328855A1 (pt) |
ID (1) | ID27506A (pt) |
MY (1) | MY118951A (pt) |
NZ (1) | NZ507467A (pt) |
TW (1) | TW555531B (pt) |
WO (1) | WO1999052364A1 (pt) |
ZA (1) | ZA200005590B (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6156229A (en) * | 1998-06-29 | 2000-12-05 | Nalco Chemical Company | Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control |
US20030086814A1 (en) * | 2001-10-30 | 2003-05-08 | Meyer Ellen M | Odor control method |
KR100465046B1 (ko) * | 2001-11-23 | 2005-01-13 | 애큐랩주식회사 | 알칼리금속 또는 알칼리토금속의 차아할로겐산염을 함유한미생물 성장억제 조성물 및 이를 이용한 미생물 제어방법 |
US20040074847A1 (en) * | 2002-10-16 | 2004-04-22 | Jaquess Percy A. | Stable N-bromo-2-pyrrolidone and methods to make the same |
US20040084383A1 (en) * | 2002-10-30 | 2004-05-06 | Buckman Laboratories International, Inc. | Method to inhibit growth of microorganisms in aqueous systems and on substrates using a persulfate and a bromide |
AR064778A1 (es) * | 2007-01-12 | 2009-04-22 | Albemarle Corp | Biocidas a base de bromo adecuados para el procesamiento de alimentos |
AR064779A1 (es) * | 2007-01-12 | 2009-04-22 | Albemarle Corp | Tratamiento microbicida de frutas y verduras comestibles |
US9629376B2 (en) | 2007-01-12 | 2017-04-25 | Albemarle Corporation | Microbiocidal treatment of edible fruits and vegetables |
US20080230094A1 (en) * | 2007-03-23 | 2008-09-25 | Buckman Laboratories International, Inc. | Method to inhibit growth of microorganisms in aqueous systems and on substrates using persulfate and a bromide |
WO2009041267A1 (ja) * | 2007-09-27 | 2009-04-02 | Kurita Water Industries Ltd. | 殺菌殺藻方法 |
JP5281465B2 (ja) * | 2008-09-10 | 2013-09-04 | オルガノ株式会社 | 殺菌殺藻剤組成物、水系の殺菌殺藻方法および殺菌殺藻剤組成物の製造方法 |
WO2012074490A1 (en) * | 2010-11-29 | 2012-06-07 | Agency For Science, Technology And Research | Control of bacterial growth |
US11203539B1 (en) | 2018-09-17 | 2021-12-21 | King Technology Inc | Free chlorine maintained systems |
US20230084093A1 (en) * | 2020-02-13 | 2023-03-16 | Ilana HARLEV | Methods for removing biuret from a liquid |
CN115474609B (zh) * | 2021-06-16 | 2024-01-26 | 苏州北辰新材料科技有限公司 | 消毒液及其制备方法和膜层 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB392814A (en) * | 1931-10-29 | 1933-05-25 | Henkel & Cie Gmbh | Improvements in or relating to disinfectants and disinfectant detergents |
BE530206A (pt) * | 1953-07-11 | |||
US3328294A (en) * | 1966-09-19 | 1967-06-27 | Mead Corp | Process for control of micro-organisms in process streams |
US3493654A (en) * | 1967-01-19 | 1970-02-03 | Dow Chemical Co | Stabilized aqueous bromine compositions |
US3558503A (en) * | 1968-07-22 | 1971-01-26 | Dow Chemical Co | Stable bromo-sulfamate composition |
US3767586A (en) * | 1971-09-10 | 1973-10-23 | Du Pont | Process for preparing stable aqueous solutions of n halo compounds |
RO83164B1 (ro) * | 1981-12-29 | 1984-02-28 | Institutul De Cercetari Chimico-Farmaceutice | Solutie dezinfectanta si procedeu de preparare a acesteia |
US4642194A (en) * | 1985-09-16 | 1987-02-10 | Nalco Chemical Company | Method for prevention of phosphonate decomposition by chlorine |
US4711724A (en) * | 1985-09-16 | 1987-12-08 | Nalco Chemical Company | Method for prevention of phosphonate decomposition by chlorine |
US4759852A (en) * | 1987-10-15 | 1988-07-26 | Nalco Chemical Company | Use of sulfamic acid to inhibit phosphonate decomposition by chlorine-bromine mixtures |
US4992209A (en) * | 1989-10-26 | 1991-02-12 | Nalco Chemical Company | Method for inhibiting corrosion in cooling systems and compositions therefor, containing a nitrite corrosion inhibitor and bromosulfamate |
US5449476A (en) * | 1992-05-07 | 1995-09-12 | Calgon Corporation | Stabilization of aminomethylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides |
US5439611A (en) * | 1992-05-07 | 1995-08-08 | Calgon Corporation | Stabilization of hydroxyalkylidene phosphonate scale inhibitors against degradation by bromine and chlorine biocides |
US5589106A (en) * | 1995-02-14 | 1996-12-31 | Nalco Chemical Company | Carbon steel corrosion inhibitors |
US5683654A (en) * | 1996-03-22 | 1997-11-04 | Nalco Chemical Co | Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling |
-
1998
- 1998-04-14 US US09/059,901 patent/US5948315A/en not_active Expired - Fee Related
-
1999
- 1999-04-12 JP JP2000542986A patent/JP2002511393A/ja active Pending
- 1999-04-12 KR KR1020007011420A patent/KR20010052252A/ko not_active Application Discontinuation
- 1999-04-12 BR BR9909638A patent/BR9909638A/pt not_active IP Right Cessation
- 1999-04-12 CA CA002328855A patent/CA2328855A1/en not_active Abandoned
- 1999-04-12 EP EP99918491A patent/EP1071328A4/en not_active Withdrawn
- 1999-04-12 ID ID20002064A patent/ID27506A/id unknown
- 1999-04-12 NZ NZ50746799A patent/NZ507467A/xx unknown
- 1999-04-12 WO PCT/US1999/007890 patent/WO1999052364A1/en not_active Application Discontinuation
- 1999-04-12 CN CN99806134A patent/CN1300183A/zh active Pending
- 1999-04-12 AU AU36394/99A patent/AU3639499A/en not_active Abandoned
- 1999-04-13 MY MYPI9901424 patent/MY118951A/en unknown
- 1999-04-14 AR ARP990101723 patent/AR014983A1/es not_active Application Discontinuation
- 1999-05-18 TW TW88105843A patent/TW555531B/zh active
-
2000
- 2000-10-11 ZA ZA200005590A patent/ZA200005590B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1999052364A1 (en) | 1999-10-21 |
EP1071328A1 (en) | 2001-01-31 |
NZ507467A (en) | 2002-10-25 |
CA2328855A1 (en) | 1999-10-21 |
CN1300183A (zh) | 2001-06-20 |
EP1071328A4 (en) | 2001-06-20 |
JP2002511393A (ja) | 2002-04-16 |
ID27506A (id) | 2001-04-12 |
KR20010052252A (ko) | 2001-06-25 |
AR014983A1 (es) | 2001-04-11 |
US5948315A (en) | 1999-09-07 |
ZA200005590B (en) | 2001-11-28 |
TW555531B (en) | 2003-10-01 |
MY118951A (en) | 2005-02-28 |
AU3639499A (en) | 1999-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5O,6O, 7O E 8O ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007. |