ZA837847B - Water treatment methods - Google Patents
Water treatment methodsInfo
- Publication number
- ZA837847B ZA837847B ZA837847A ZA837847A ZA837847B ZA 837847 B ZA837847 B ZA 837847B ZA 837847 A ZA837847 A ZA 837847A ZA 837847 A ZA837847 A ZA 837847A ZA 837847 B ZA837847 B ZA 837847B
- Authority
- ZA
- South Africa
- Prior art keywords
- water treatment
- treatment methods
- methods
- water
- treatment
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
-
- 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
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43595082A | 1982-10-22 | 1982-10-22 | |
EP86306909A EP0259525A1 (en) | 1982-10-22 | 1986-09-08 | Water treatment method and product |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA837847B true ZA837847B (en) | 1985-08-28 |
Family
ID=36926823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA837847A ZA837847B (en) | 1982-10-22 | 1983-10-21 | Water treatment methods |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0259525A1 (xx) |
JP (1) | JPS6377590A (xx) |
CN (1) | CN87102687A (xx) |
AU (1) | AU597267B2 (xx) |
BR (1) | BR8605094A (xx) |
GB (1) | GB2194227A (xx) |
PT (1) | PT83407A (xx) |
ZA (1) | ZA837847B (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8708501D0 (en) * | 1987-04-09 | 1987-05-13 | Fernox Mfg Co Ltd | Biocide |
DE3840103C2 (de) * | 1988-11-28 | 1994-10-06 | Bayrol Chem Fab Gmbh | Verfahren zum Entkeimen und Entalgung von Wasser |
BE1002830A5 (fr) * | 1989-02-15 | 1991-06-25 | Fabricom Air Conditioning Sa | Composition desinfectante et/ou de conservation et procede de desinfection et/ou de conservation d'aliments. |
FR2649090A1 (en) * | 1989-06-30 | 1991-01-04 | Barvil Sarl | Cartridge for disinfecting water, especially in a swimming pool |
JP2534242Y2 (ja) * | 1990-08-10 | 1997-04-30 | ヤンマー農機株式会社 | 自脱形コンバインの排藁搬出装置 |
US5149354A (en) * | 1991-01-10 | 1992-09-22 | Delaney Brendan J | Composition for treating swimming pools |
US5373025A (en) * | 1992-02-24 | 1994-12-13 | Olin Corporation | Sanitizer for swimming pools, spas, and hot tubs |
ES2059278B1 (es) * | 1993-04-07 | 1995-10-01 | Nieto Francisco J Fernandez | Procedimiento para la obtencion de iones de cobre y su aportacion continua a una masa acuosa. |
US5332511A (en) * | 1993-06-25 | 1994-07-26 | Olin Corporation | Process of sanitizing swimming pools, spas and, hot tubs |
AU2079497A (en) * | 1996-03-18 | 1997-10-10 | Bio-Lab, Inc. | Water clarifying compositions |
US20040033916A1 (en) * | 2002-06-28 | 2004-02-19 | Kuzmin Vladimir Semenovich | Disinfecting composition |
GB0225795D0 (en) | 2002-11-05 | 2002-12-11 | Guillon Michael | Wipes |
CN101244856B (zh) * | 2008-03-11 | 2010-06-23 | 武汉科技学院 | 管道输水系统中腐蚀微生物的化学防治方法及产品 |
CL2008003900A1 (es) | 2008-12-24 | 2009-03-13 | Crystal Lagoons Curacao Bv | Proceso de filtracion del agua de un estanque, sin filtrar la totalidad del agua, que comprende a) emitir ondas ultrasonicas en el estanque; b) adicionar un floculante, c) succionar los floculos con un aparato aspirador hacia una linea recolectora de efluente; d) filtrar dicho efluente y retornar el caudal filtrado al estanque. |
JP2015514570A (ja) | 2012-03-22 | 2015-05-21 | エフ エム シー コーポレーションFmc Corporation | 過硫酸塩の有機酸活性 |
CN103787480A (zh) * | 2012-10-26 | 2014-05-14 | 无锡飞伊生物科技有限公司 | 一种革兰染色二步法的废液处理方法 |
CN103496772B (zh) * | 2013-10-18 | 2015-04-08 | 长安大学 | 一种去除维多利亚蓝b的方法 |
CN103951102B (zh) * | 2014-04-10 | 2016-01-20 | 浙江大学 | 一种饮用水中病毒的灭杀方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771989A (en) * | 1971-11-26 | 1973-11-13 | Buckman Labor Inc | Method of controlling the growth of algae |
FR2244360A5 (en) * | 1973-09-17 | 1975-04-11 | Chemoform Gmbh Chemotechnische | Box for swimming pool treatment products - has five rectangular compartments containing bottles |
US4030907A (en) * | 1974-06-12 | 1977-06-21 | Thompson-Hayward Chemical Co. | Copper algaecide of increased stability and method of producing the same |
NL185703C (nl) * | 1975-11-27 | 1990-07-02 | Bp Chem Int Ltd | Werkwijze voor het conserveren van diervoeder of landbouwprodukten. |
FR2440919A1 (fr) * | 1978-11-09 | 1980-06-06 | Schouvey Jean Claude | Pochette complete pour la sterilisation efficace d'une piscine pendant une semaine |
CA1146707A (en) * | 1981-02-10 | 1983-05-24 | Stan G. Guttormson | Swimming pool shock and pool maintenance composition |
DE3109070A1 (de) * | 1981-03-10 | 1982-09-30 | Bayrol Chemische Fabrik Gmbh, 8033 Planegg | Verfahren zur chemischen aufbereitung und entkeimung von waessern und wassersystemen |
US4389318A (en) * | 1981-03-30 | 1983-06-21 | Olin Corporation | Rapidly dissolving mixtures containing trichloroisocyanuric acid |
EP0136973A1 (de) * | 1983-08-09 | 1985-04-10 | Benedikt Strausak | Zusammensetzung zur Aufbereitung und Entkeimung von Gebrauchswasser und ihre Verwendung |
DE3341757A1 (de) * | 1983-11-18 | 1985-05-30 | Hagen 8031 Wörthsee Feldmann | Fluessiges, waessriges anorganisches flockungsmittel |
-
0
- PT PT83407A patent/PT83407A/pt unknown
-
1983
- 1983-10-21 ZA ZA837847A patent/ZA837847B/xx unknown
-
1986
- 1986-08-22 GB GB08620512A patent/GB2194227A/en not_active Withdrawn
- 1986-08-26 AU AU61858/86A patent/AU597267B2/en not_active Ceased
- 1986-09-08 EP EP86306909A patent/EP0259525A1/en not_active Withdrawn
- 1986-09-12 JP JP61215555A patent/JPS6377590A/ja active Pending
- 1986-10-17 BR BR8605094A patent/BR8605094A/pt unknown
-
1987
- 1987-04-08 CN CN198787102687A patent/CN87102687A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6377590A (ja) | 1988-04-07 |
GB2194227A (en) | 1988-03-02 |
CN87102687A (zh) | 1988-10-26 |
AU6185886A (en) | 1988-03-03 |
EP0259525A1 (en) | 1988-03-16 |
BR8605094A (pt) | 1988-05-31 |
PT83407A (en) | 1987-05-06 |
AU597267B2 (en) | 1990-05-31 |
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