AR008030A1 - Un metodo para remover biguanida de una fuente acuosa - Google Patents
Un metodo para remover biguanida de una fuente acuosaInfo
- Publication number
- AR008030A1 AR008030A1 ARP980104032A ARP980104032A AR008030A1 AR 008030 A1 AR008030 A1 AR 008030A1 AR P980104032 A ARP980104032 A AR P980104032A AR P980104032 A ARP980104032 A AR P980104032A AR 008030 A1 AR008030 A1 AR 008030A1
- Authority
- AR
- Argentina
- Prior art keywords
- biguanide
- water source
- particles containing
- aqueous
- labiguanide
- Prior art date
Links
- XNCOSPRUTUOJCJ-UHFFFAOYSA-N Biguanide Chemical compound NC(N)=NC(N)=N XNCOSPRUTUOJCJ-UHFFFAOYSA-N 0.000 title abstract 3
- 229940123208 Biguanide Drugs 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 2
- 230000009182 swimming Effects 0.000 abstract 1
- 238000003828 vacuum filtration Methods 0.000 abstract 1
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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Removal Of Specific Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Un método para la remoción de biguanida de fuentes acuosas, tal como piletas de natación. el método incluye las etapas de llevar por lo menos unmetafosfato polimérico a entrar en contacto con la fuente acuosa en una concentraciónsufic iente como para formar partículas que contienen labiguanida, Las partículas que contienen por lo menos una porción de la biguanida pueden ser removidas por varios medios, incluyendo filtración ovacío.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/911,167 US5824239A (en) | 1997-08-14 | 1997-08-14 | Method to remove biguanide from an aqueous source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR008030A1 true AR008030A1 (es) | 1999-12-09 |
Family
ID=25429841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980104032A AR008030A1 (es) | 1997-08-14 | 1998-08-14 | Un metodo para remover biguanida de una fuente acuosa |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5824239A (es) |
| EP (1) | EP0999994B1 (es) |
| JP (1) | JP4220672B2 (es) |
| CN (1) | CN1270570A (es) |
| AR (1) | AR008030A1 (es) |
| AT (1) | ATE212323T1 (es) |
| AU (1) | AU746355B2 (es) |
| BR (1) | BR9811606A (es) |
| CA (1) | CA2297043C (es) |
| DE (1) | DE69803576T2 (es) |
| ES (1) | ES2169538T3 (es) |
| NZ (1) | NZ502605A (es) |
| PT (1) | PT999994E (es) |
| WO (1) | WO1999008966A1 (es) |
| ZA (1) | ZA987244B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029194A1 (en) * | 2003-08-07 | 2005-02-10 | Hall David Bruce | Method for removal of guanidine compound from aqueous media |
| US8268238B2 (en) | 2006-09-29 | 2012-09-18 | Tyco Healthcare Group Lp | System and method for recycling sterilant gas |
| US7666369B2 (en) | 2006-09-29 | 2010-02-23 | Tyco Healthcare Group Lp | System and method for recycling sterilant gas |
| CN103073164B (zh) * | 2013-02-06 | 2014-03-12 | 大连佳瑞环保科技有限公司 | 一种含有胍盐的污水的处理系统及其处理方法 |
| CN112625816B (zh) * | 2020-12-29 | 2021-09-24 | 武汉瑞法医疗器械有限公司 | 医用设备表面含胍类化合物的消毒剂的清洗方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1997
- 1997-08-14 US US08/911,167 patent/US5824239A/en not_active Expired - Lifetime
-
1998
- 1998-08-06 ES ES98939104T patent/ES2169538T3/es not_active Expired - Lifetime
- 1998-08-06 CN CN98807976A patent/CN1270570A/zh active Pending
- 1998-08-06 NZ NZ502605A patent/NZ502605A/en unknown
- 1998-08-06 WO PCT/US1998/015638 patent/WO1999008966A1/en not_active Ceased
- 1998-08-06 JP JP2000509660A patent/JP4220672B2/ja not_active Expired - Fee Related
- 1998-08-06 AT AT98939104T patent/ATE212323T1/de not_active IP Right Cessation
- 1998-08-06 AU AU87596/98A patent/AU746355B2/en not_active Ceased
- 1998-08-06 BR BR9811606-1A patent/BR9811606A/pt not_active IP Right Cessation
- 1998-08-06 CA CA002297043A patent/CA2297043C/en not_active Expired - Fee Related
- 1998-08-06 DE DE69803576T patent/DE69803576T2/de not_active Expired - Lifetime
- 1998-08-06 PT PT98939104T patent/PT999994E/pt unknown
- 1998-08-06 EP EP98939104A patent/EP0999994B1/en not_active Expired - Lifetime
- 1998-08-13 ZA ZA987244A patent/ZA987244B/xx unknown
- 1998-08-14 AR ARP980104032A patent/AR008030A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1270570A (zh) | 2000-10-18 |
| CA2297043A1 (en) | 1999-02-25 |
| ZA987244B (en) | 1999-05-13 |
| BR9811606A (pt) | 2000-09-05 |
| US5824239A (en) | 1998-10-20 |
| JP2001514967A (ja) | 2001-09-18 |
| NZ502605A (en) | 2001-11-30 |
| AU746355B2 (en) | 2002-04-18 |
| PT999994E (pt) | 2002-05-31 |
| WO1999008966A1 (en) | 1999-02-25 |
| ATE212323T1 (de) | 2002-02-15 |
| DE69803576D1 (de) | 2002-03-14 |
| EP0999994B1 (en) | 2002-01-23 |
| JP4220672B2 (ja) | 2009-02-04 |
| EP0999994A1 (en) | 2000-05-17 |
| DE69803576T2 (de) | 2002-08-08 |
| CA2297043C (en) | 2003-04-29 |
| AU8759698A (en) | 1999-03-08 |
| ES2169538T3 (es) | 2002-07-01 |
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