PT95811A - Processo para a preparacao de composicoes oxidantes n-halogenadas contendo um pigmento azul estavel - Google Patents
Processo para a preparacao de composicoes oxidantes n-halogenadas contendo um pigmento azul estavelInfo
- Publication number
- PT95811A PT95811A PT95811A PT9581190A PT95811A PT 95811 A PT95811 A PT 95811A PT 95811 A PT95811 A PT 95811A PT 9581190 A PT9581190 A PT 9581190A PT 95811 A PT95811 A PT 95811A
- Authority
- PT
- Portugal
- Prior art keywords
- compositions containing
- blue pigment
- oxidizing compositions
- stable blue
- halogenated oxidizing
- 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
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- 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
-
- 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
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
Landscapes
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/431,824 US5015643A (en) | 1989-11-06 | 1989-11-06 | Disinfectant for the treatment of water systems |
US59646290A | 1990-10-12 | 1990-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
PT95811A true PT95811A (pt) | 1991-09-13 |
PT95811B PT95811B (pt) | 1997-11-28 |
Family
ID=27029224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT95811A PT95811B (pt) | 1989-11-06 | 1990-11-06 | Processo para a preparacao de composicoes oxidantes n-halogenadas contendo um pigmento azul estavel |
Country Status (10)
Country | Link |
---|---|
US (1) | US5338461A (pt) |
EP (1) | EP0427517B1 (pt) |
JP (1) | JPH03221194A (pt) |
AU (2) | AU639274B2 (pt) |
BR (1) | BR9005597A (pt) |
CA (1) | CA2029356C (pt) |
DE (1) | DE69022539T2 (pt) |
ES (1) | ES2076335T3 (pt) |
MX (1) | MX173174B (pt) |
PT (1) | PT95811B (pt) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0429631T3 (da) * | 1989-06-16 | 1993-08-30 | Univ Houston | Biocide metoder og sammensætninger for recirkulering af vandsystemer |
US5688515A (en) * | 1989-06-16 | 1997-11-18 | Occidental Chemical Corporation | Hypochlorite donor/bromide ion donor tablets which are stable in water |
ATE193184T1 (de) * | 1991-02-11 | 2000-06-15 | Bio Lab Inc | Desinfektionsmittel zur behandlung von wassersystemen |
AU2479692A (en) * | 1991-08-28 | 1993-04-05 | Occidental Chemical Corporation | Hypochlorite donor/bromide ion donor tablets which are stable in water |
US6106853A (en) * | 1992-05-19 | 2000-08-22 | Cox; James P. | Processes, apparatus, and treatment agent/composition for devolatizing and stabilizing vaporous pollutants and their sources |
US5551433A (en) | 1994-08-05 | 1996-09-03 | Acuson Corporation | Method and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer system |
US5648314A (en) * | 1995-05-15 | 1997-07-15 | Bio-Lab, Inc. | Slow-dissolving multi-functional sanitizer and clarifier |
US5641520A (en) * | 1995-06-07 | 1997-06-24 | Great Lakes Chemical Corporation | Halogen compositions for water treatment |
GB9521296D0 (en) * | 1995-10-18 | 1995-12-20 | Albright & Wilson Uk Ltd | Decolourising and deodourising contaminated water |
BR9611263A (pt) * | 1995-10-27 | 1999-12-28 | Clorox Co | Pastilha de limpesa para vaso sanitário. |
ZA974174B (en) * | 1996-05-17 | 1997-12-10 | Bio Lab Inc | Method for sanitizing swimming-pools and recirculating water systems. |
US6310200B1 (en) | 1998-08-13 | 2001-10-30 | Akzo Nobel N.V. | Process for selective oxidation of primary alcohols of oligosaccharides |
US6426317B1 (en) | 1999-10-29 | 2002-07-30 | Great Lakes Chemical Corporation | Stable, high available halogen 1,3,5-triazine-2,4,6-trione compositions having rapid dissolution rates |
US6680070B1 (en) | 2000-01-18 | 2004-01-20 | Albemarle Corporation | Particulate blends and compacted products formed therefrom, and the preparation thereof |
US6565868B1 (en) | 2000-01-18 | 2003-05-20 | Albemarle Corporation | Methods for microbiological control in aqueous systems |
US6809205B1 (en) | 2000-01-18 | 2004-10-26 | Albemarle Corporation | Process for producing N-halogenated organic compounds |
US7579018B2 (en) * | 2000-01-18 | 2009-08-25 | Albemarle Corporation | Microbiological control in aqueous systems |
US6448410B1 (en) | 2000-01-18 | 2002-09-10 | Albemarle Corporation | Production of compacted biocidal agent from particulate biocidal agent without using a binder |
US7371397B2 (en) * | 2000-01-18 | 2008-05-13 | Albemarle Corporation | Methods for microbiological control in aqueous systems |
US6638959B2 (en) | 2000-01-18 | 2003-10-28 | Albemarle Corporation | Microbiological control in aqueous systems |
US7999118B2 (en) | 2000-01-18 | 2011-08-16 | Albemarle Corporation | Process for producing N-halogenated hydantoins |
US6495698B1 (en) | 2000-01-18 | 2002-12-17 | Albemarle Corporation | Binder-free compacted forms of 1,3-dihalo-5,5-dimethylhydantoins |
US6508954B1 (en) | 2000-01-18 | 2003-01-21 | Albemarle Corporation | 1,3-dibromo-5,5-dimethylhydantoin of enhanced properties |
US20050049420A1 (en) * | 2000-01-18 | 2005-03-03 | Elnagar Hassan Y. | Process for producing N-halogenated organic compounds |
US20030077365A1 (en) * | 2001-06-28 | 2003-04-24 | Howarth Jonathan N. | Environmentally-friendly microbiological and microbiocidal control in aqueous systems |
US6908636B2 (en) | 2001-06-28 | 2005-06-21 | Albermarle Corporation | Microbiological control in poultry processing |
US6749758B2 (en) * | 2001-12-05 | 2004-06-15 | Albemarle Corporation | Methods and systems for uniform-control of bromine concentrations in water |
US20040010024A1 (en) * | 2002-07-10 | 2004-01-15 | Howarth Jonathan N. | Particulate blends and compacted products formed therefrom, and the preparation thereof |
US6965035B1 (en) | 2002-07-25 | 2005-11-15 | Albemarle Corp | Compacted forms of halogenated hydantoins |
US20060073216A1 (en) * | 2002-12-26 | 2006-04-06 | Solution Biosciences, Inc. | Compositions and methods for control of bovine mastitis |
US7901276B2 (en) | 2003-06-24 | 2011-03-08 | Albemarle Corporation | Microbiocidal control in the processing of meat-producing four-legged animals |
US6863830B1 (en) * | 2003-08-21 | 2005-03-08 | Biolab Services, Inc. | Dual layer tablet, method of making and use thereof |
US7560033B2 (en) * | 2004-10-13 | 2009-07-14 | E.I. Dupont De Nemours And Company | Multi-functional oxidizing composition |
US9371556B2 (en) | 2004-03-05 | 2016-06-21 | Gen-Probe Incorporated | Solutions, methods and kits for deactivating nucleic acids |
IL162934A0 (en) * | 2004-07-08 | 2005-11-20 | Bromine Compounds Ltd | Novel solid compositions for disinfecting water |
US7914365B2 (en) | 2005-12-01 | 2011-03-29 | Albemarle Corporation | Microbiocidal control in the processing of meat-producing four-legged animals |
US7897830B2 (en) * | 2007-08-30 | 2011-03-01 | Cognis Ip Management Gmbh | Methods for reducing ammonia evolution from cementitious and pozzolanic mixtures |
US20150305345A1 (en) * | 2014-04-23 | 2015-10-29 | United Chemical Corp. | Compositions and Methods for Controlling Algae Growth |
WO2016118727A1 (en) * | 2015-01-21 | 2016-07-28 | Arch Chemicals, Inc. | Calcium hypochlorite compositions with transient color indicators and method of using the same |
US11286183B2 (en) | 2015-11-19 | 2022-03-29 | Envirosystems Inc. | System and method for treatment of spent caustic wastewater |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3401116A (en) * | 1966-09-29 | 1968-09-10 | Swimquip Inc | Method of chlorinating water in a reservoir and apparatus therefor |
EP0005286A1 (en) * | 1978-04-18 | 1979-11-14 | THE PROCTER & GAMBLE COMPANY | Compact solid disinfecting composition containing a mixture of lithium hypochlorite and calcium hypochlorite |
US4557926A (en) * | 1983-09-06 | 1985-12-10 | Monsanto Company | Method and tablet for sanitizing toilets |
EP0206718B1 (en) * | 1984-01-27 | 1990-08-08 | The Clorox Company | Bleaching and brightening composition and method |
US4755354A (en) * | 1984-07-20 | 1988-07-05 | The Procter & Gamble Company | Bromide activated hypochlorite cleaning of soiled toilet bowls |
US4698165A (en) * | 1985-10-18 | 1987-10-06 | Glyco Inc. | Shock treatment of aqueous systems |
US5049385A (en) * | 1988-06-30 | 1991-09-17 | Ppg Industries, Inc. | Solid halogen-containing composition and method for producing same |
-
1990
- 1990-11-05 MX MX023179A patent/MX173174B/es unknown
- 1990-11-06 PT PT95811A patent/PT95811B/pt not_active IP Right Cessation
- 1990-11-06 CA CA002029356A patent/CA2029356C/en not_active Expired - Fee Related
- 1990-11-06 JP JP2300950A patent/JPH03221194A/ja active Pending
- 1990-11-06 ES ES90312146T patent/ES2076335T3/es not_active Expired - Lifetime
- 1990-11-06 BR BR909005597A patent/BR9005597A/pt unknown
- 1990-11-06 DE DE69022539T patent/DE69022539T2/de not_active Expired - Fee Related
- 1990-11-06 AU AU65858/90A patent/AU639274B2/en not_active Ceased
- 1990-11-06 EP EP90312146A patent/EP0427517B1/en not_active Expired - Lifetime
-
1992
- 1992-09-24 US US07/950,907 patent/US5338461A/en not_active Expired - Lifetime
-
1993
- 1993-08-24 AU AU44862/93A patent/AU650204B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
PT95811B (pt) | 1997-11-28 |
US5338461A (en) | 1994-08-16 |
AU639274B2 (en) | 1993-07-22 |
JPH03221194A (ja) | 1991-09-30 |
AU650204B2 (en) | 1994-06-09 |
ES2076335T3 (es) | 1995-11-01 |
MX173174B (es) | 1994-02-04 |
EP0427517A1 (en) | 1991-05-15 |
AU4486293A (en) | 1993-11-18 |
EP0427517B1 (en) | 1995-09-20 |
AU6585890A (en) | 1991-05-23 |
DE69022539T2 (de) | 1996-02-22 |
DE69022539D1 (de) | 1995-10-26 |
BR9005597A (pt) | 1991-09-17 |
CA2029356A1 (en) | 1991-05-07 |
CA2029356C (en) | 1996-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 19910404 |
|
FG3A | Patent granted, date of granting |
Effective date: 19970724 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19990131 |