PE20030221A1 - Composiciones para el tratamiento de agua - Google Patents

Composiciones para el tratamiento de agua

Info

Publication number
PE20030221A1
PE20030221A1 PE2002000698A PE2002000698A PE20030221A1 PE 20030221 A1 PE20030221 A1 PE 20030221A1 PE 2002000698 A PE2002000698 A PE 2002000698A PE 2002000698 A PE2002000698 A PE 2002000698A PE 20030221 A1 PE20030221 A1 PE 20030221A1
Authority
PE
Peru
Prior art keywords
water
soluble
drinking water
dispersible
molecular weight
Prior art date
Application number
PE2002000698A
Other languages
English (en)
Inventor
Philip Frank Souter
Graeme Duncan Cruickshank
Barry Stoddart
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of PE20030221A1 publication Critical patent/PE20030221A1/es

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular 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
    • 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
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

QUE COMPRENDEN: a) UN COAGULANTE PRINCIPAL QUE SE SELECCIONA DE SALES INORGANICAS MULTIVALENTES SOLUBLES EN AGUA Y MEZCLAS DE ESTOS; b) UN DESINFECTANTE MICROBICIDA BASADO EN CLORO EN UN NIVEL SUFICIENTE PARA CAUSAR DECOLORACION POSTERIOR A LA FLOCULACION ASOCIADA A MANGANESO DEL AGUA DE BEBER; c) UN SISTEMA OXIDANTE QUE PROVEE OXIDACION CATALITICA O AUTOCATALITICA DE Mn(II) A MnO2 SOLUBLES; d) UN FLOCULANTE DE CONEXION QUE SE SELECCIONA DE POLIMEROS ANIONICOS Y NO IONICOS SOLUBLES Y DISPERSABLES EN AGUA QUE TIENEN UN PESO MOLECULAR PROMEDIO PONDERADO DE POR LO MENOS 2 000 000; e) UN AUXILIAR COAGULANTE QUE SE SELECCIONA DE POLIMEROS CATIONICOS SOLUBLES Y DISPERSABLES EN AGUA QUE TIENEN UN PESO MOLECULAR PROMEDIO PONDERADO INFERIOR A 1 500 000; f) UN AGENTE ALCALINO SOLUBLE EN AGUA; g) UN SILICATO INSOLUBLE EN AGUA QUE SE SELECCIONA DE ARCILLAS Y ZEOLITAS; Y, h) UN ADITIVO ALIMENTICIO O FUENTE NUTRITIVA. ADEMAS, SE REFIERE A UN KIT PARA PURIFICAR Y CLARIFICAR AGUA DE BEBER CONTAMINADA QUE INCLUYE: UNA O MAS DOSIS UNITARIAS DE DICHAS COMPOSICIONES; Y MEDIOS PARA SEPARAR FISICAMENTE MATERIA SOLIDA DEL AGUA DE BEBER
PE2002000698A 2001-08-01 2002-07-31 Composiciones para el tratamiento de agua PE20030221A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0118749.1A GB0118749D0 (en) 2001-08-01 2001-08-01 Water treatment compositions

Publications (1)

Publication Number Publication Date
PE20030221A1 true PE20030221A1 (es) 2003-04-30

Family

ID=9919610

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000698A PE20030221A1 (es) 2001-08-01 2002-07-31 Composiciones para el tratamiento de agua

Country Status (16)

Country Link
US (1) US7201856B2 (es)
EP (1) EP1414752A2 (es)
KR (1) KR100563432B1 (es)
CN (1) CN100340495C (es)
AR (1) AR034942A1 (es)
BR (1) BR0211573A (es)
CA (1) CA2451902A1 (es)
EG (1) EG23288A (es)
GB (1) GB0118749D0 (es)
HK (1) HK1077802A1 (es)
MA (1) MA26207A1 (es)
MX (1) MXPA04000974A (es)
PE (1) PE20030221A1 (es)
RU (1) RU2271336C2 (es)
WO (1) WO2003011769A2 (es)
ZA (1) ZA200400059B (es)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153438B2 (en) 2003-02-21 2006-12-26 Pur Water Purification Products, Inc. Water treatment compositions with masking agent
US20100276294A1 (en) * 2003-03-28 2010-11-04 Lambie John M Electrolytic sanitization of water
US7033511B2 (en) * 2004-01-20 2006-04-25 A-Dec, Inc. Sustained water treatment in dental equipment
US7157009B2 (en) * 2004-04-30 2007-01-02 Vanson Halosource, Inc. Method for removing Cryptosporidium oocysts from water
US20050242041A1 (en) * 2004-04-30 2005-11-03 Cumberland Scott L Silver Impregnated, Alumina Coated Materials and Filtration Systems Implementing Same
CA2585939C (en) * 2004-11-03 2013-06-04 K2 Concepts, Inc. Anti-microbial compositions and methods of making and using the same
US8394420B2 (en) * 2005-11-03 2013-03-12 K2 Concepts, Inc. Substrates comprising anti-microbial compositions and methods of making and using the same
US7618546B1 (en) * 2006-01-31 2009-11-17 Iowa State University Research Foundation, Inc. Iron catalysis in oxidation by ozone
US7857990B2 (en) * 2006-09-20 2010-12-28 Ppg Industries Ohio, Inc. Calcium hypochlorite composition
FR2906801B1 (fr) * 2006-10-05 2008-12-12 Eurotab Sa Produit solide compacte bicouche de potabilisaton d'eau et procede de preparation.
AR060106A1 (es) 2006-11-21 2008-05-28 Crystal Lagoons Corp Llc Proceso de obtencion de grandes cuerpos de agua mayores a 15.000 m3 para uso recreacionales con caracteristicas de coloracion, transparencia y limpieza similares a las piscinas o mares tropicales a bajo costo
US7641801B2 (en) * 2007-02-28 2010-01-05 Vale Inco Limited Method for removing manganese from nickel laterite waste liquors
US20110290740A1 (en) * 2007-04-09 2011-12-01 Innovation Services, Inc. Waste treatment and disinfection unit
US8357303B2 (en) * 2007-09-04 2013-01-22 Halliburton Energy Services, Inc. Method for removing metal contaminants from a metal containing solution
US7514006B1 (en) 2008-04-28 2009-04-07 Calpoly Corporation Field water purification system
US8287729B2 (en) * 2008-04-28 2012-10-16 California Polytechnic Corporation Field water purification system
US7951404B2 (en) * 2008-07-11 2011-05-31 Sanosil Ag Concentrate for preparing a disinfectant and methods for its preparation and use
WO2010043473A1 (en) * 2008-10-17 2010-04-22 Unilever Nv Water purification composition
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.
CN101698526B (zh) * 2009-04-07 2011-08-03 甘肃宇辰化工器材装备有限公司 一种乳化废水处理剂及使用方法
US10093562B2 (en) * 2009-06-24 2018-10-09 Ecolab Usa Inc. Methods and compositions for the treatment and recovery of purge solvent
WO2011022510A2 (en) * 2009-08-18 2011-02-24 Water Solutions, Inc. Treatment of contaminated water from gas wells
CN101690860B (zh) * 2009-09-29 2011-04-20 中南建筑设计院股份有限公司 一种锰质复合滤料及其制作方法
AP2012006363A0 (en) 2009-12-18 2012-08-31 Vestergaard Frandsen Sa Drinking straw with hollow fibre liquid filter
CN101838036A (zh) * 2010-05-26 2010-09-22 四川师范大学 一种地震后饮用水消毒剂的配制及应用
US8465651B2 (en) 2011-03-30 2013-06-18 Crystal Lagoons (Curacao) B.V. Sustainable method and system for treating water bodies affected by bacteria and microalgae at low cost
US8454838B2 (en) 2011-03-30 2013-06-04 Crystal Lagoons (Curacao) B.V. Method and system for the sustainable cooling of industrial processes
JO3415B1 (ar) * 2011-03-30 2019-10-20 Crystal Lagoons Tech Inc نظام لمعالجة الماء المستخدم لأغراض صناعية
US20120258156A1 (en) 2011-04-06 2012-10-11 Evan Rumberger Shaped compositions for uniform delivery of a functional agent
US8507730B1 (en) 2011-04-08 2013-08-13 Iowa State University Research Foundation, Inc. Selective oxidation of organic substrates to partially oxidized products
US20140158625A1 (en) * 2011-04-10 2014-06-12 Nanoholdings, Llc Water purification unit
CN102267780B (zh) * 2011-06-24 2013-01-30 北京中兵北方环境科技发展有限责任公司 含有精制棉废水的处理方法
DE102011082285A1 (de) * 2011-09-07 2013-03-07 Itn Nanovation Ag Verfahren zur Abtrennung von radioaktiven Nukliden mittels keramischer Filtermembranen
CN104168996B (zh) 2011-11-24 2017-03-15 印度理工学院 用于水纯化的多层有机模板化‑勃姆石‑纳米结构
CN104080338A (zh) * 2012-01-06 2014-10-01 普里科尔股份有限公司 电化学处理的营养液
MX2014008266A (es) * 2012-01-06 2015-03-13 Water Initiative Llc Aparato de liberacion cotrolada y usos del mismo.
MX362092B (es) 2012-04-17 2019-01-07 Indian Institute Of Tech Deteccion del caudal de agua con clusteres cuanticos.
RU2523325C2 (ru) * 2012-09-13 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинский государственный университет" (ФГБОУ ВПО "ЧелГУ") Способ получения питьевой воды
MX358738B (es) 2012-12-19 2018-09-03 Crystal Lagoons Curacao Bv Sistema de desinfección localizado para grandes cuerpos de agua.
US9149745B2 (en) 2013-03-15 2015-10-06 Whirlpool Corporation Drinking water filter with integral self-disinfecting delivery system
CN103172251B (zh) * 2013-04-23 2014-02-12 四川大学 一种新型壳聚糖基污泥脱水絮凝剂及其制备方法
CN103271026B (zh) * 2013-05-28 2014-08-06 泰州市澳华生物科技有限公司 高锰酸钾复方颗粒剂及其生产方法
PE20160473A1 (es) 2013-05-29 2016-05-22 Aguas De Manizales S A E S P Composiciones para tratamiento de aguas y metodos para uso de las mismas
US20150076397A1 (en) * 2013-09-18 2015-03-19 Hifza RASHEED Turbidity removal solution
US9920498B2 (en) 2013-11-05 2018-03-20 Crystal Lagoons (Curacao) B.V. Floating lake system and methods of treating water within a floating lake
US9470008B2 (en) 2013-12-12 2016-10-18 Crystal Lagoons (Curacao) B.V. System and method for maintaining water quality in large water bodies
UA116281C2 (uk) 2014-11-12 2018-02-26 Крістал Лаґунс (Кюрасао) Б.В. Всмоктувальний пристрій для великих штучних водойм
KR101733020B1 (ko) 2015-03-13 2017-05-08 한국과학기술연구원 이산화망간 촉매의 산화-환원을 이용한 수처리장치 및 방법
USD783773S1 (en) 2015-07-14 2017-04-11 Lifestraw Sa Water purifier
USD782609S1 (en) 2015-07-14 2017-03-28 Lifestraw Sa Water purifier
USD782610S1 (en) 2015-11-09 2017-03-28 Lifestraw Sa Water purifier
CN105923784B (zh) * 2016-04-27 2018-10-02 河北泽世康环保科技有限公司 水质净化剂及其制备方法、用途
MX2019000208A (es) 2016-07-01 2019-05-13 Ecolab Usa Inc Dispersante de pintura de bajo cloruro.
CN105948149A (zh) * 2016-07-14 2016-09-21 慎叶 一种新型河道水处理净化剂
CN106006899A (zh) * 2016-07-14 2016-10-12 慎叶 一种新型景观水处理净化剂
CN106006790A (zh) * 2016-07-14 2016-10-12 慎叶 一种新型雨水处理净化剂
CN106698538A (zh) * 2016-11-25 2017-05-24 南宁市黑晶信息技术有限公司 一种污水处理剂及其制备方法
RU2663039C2 (ru) * 2017-01-10 2018-08-01 Общество с ограниченной ответственностью "Полимеры" Способ оптимизации хлораммонизации питьевой воды
CA3069956A1 (en) * 2017-07-14 2019-01-17 Keith Ervin Biopolymeric water treatment
CN109502799A (zh) * 2017-09-15 2019-03-22 桑炎彬 一种无害化污水治理技术及其工艺
CN107935078A (zh) * 2017-12-23 2018-04-20 安徽睿知信信息科技有限公司 一种污水处理药剂的生产方法
RU2683082C1 (ru) * 2018-05-31 2019-03-26 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Способ получения кальцийалюмосиликатного неорганического коагулянта
US10954399B2 (en) 2018-06-14 2021-03-23 Ecolab Usa Inc. Addition of caustic soda for improving detackifier stability
US11383998B1 (en) * 2019-04-10 2022-07-12 Wayne W. Spani Advanced liquid treatment and oxidation method and system
US11453603B2 (en) 2019-06-28 2022-09-27 Crystal Lagoons Technologies, Inc. Low cost and sanitary efficient method that creates two different treatment zones in large water bodies to facilitate direct contact recreational activities
CN110563103A (zh) * 2019-07-18 2019-12-13 杭州银江环保科技有限公司 高效混凝吸附水处理剂及其制备方法和检验方法
GB202003005D0 (en) * 2020-03-02 2020-04-15 Aqua Bioscience Ltd Liquid treatment product and method
CN113816482A (zh) * 2020-06-18 2021-12-21 北京博诺安科科技有限公司 锰盐用于处理垃圾渗滤液及印染造纸行业顽固性废水
CN112194230A (zh) * 2020-09-27 2021-01-08 水之清环保科技(上海)有限公司 一种废水处理用复合型絮凝剂
CN112169727B (zh) * 2020-10-21 2022-08-05 哈尔滨理工大学 用于高级催化氧化的埃洛石基微纳反应器的制备方法
KR102655554B1 (ko) * 2022-01-14 2024-04-08 주식회사 나진에코 폐기물 슬러지에 함유된 불소의 제거방법
WO2023147677A1 (es) * 2022-02-02 2023-08-10 Clean Water Spa Composición y método para el tratamiento y la potabilización de agua mediante una combinación de compuestos derivados del aluminio, cloro y sodio
GB2622608A (en) * 2022-09-22 2024-03-27 Keaveney Brendan An apparatus for producing an aqueous solution of hypochlorous acid disinfectant
CN115893772B (zh) * 2023-01-18 2023-07-07 中国科学院生态环境研究中心 一种去除工业废水中铊离子的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325014A (en) * 1966-06-06 1967-06-13 Jr Joe Williamson System for treatment of well waters
US3533940A (en) * 1967-06-02 1970-10-13 Quintin P Peniston Method for treating an aqueous medium with chitosan and derivatives of chitin to remove an impurity
DE2049919C2 (de) * 1970-10-10 1982-05-19 Laboratorium für Adsorptionstechnik GmbH, 6000 Frankfurt Verfahren zur Gewinnung von Trinkwasser
DE2049920A1 (de) * 1970-10-10 1972-04-13 Adsorptionstech Lab Verfahren zur Gewinnung von Trinkwasser
US3862122A (en) * 1972-02-16 1975-01-21 Quintin P Peniston Method of recovering chitosan and other by-products from shellfish waste and the like
US3922260A (en) * 1973-08-24 1975-11-25 Quintin P Peniston Process for depolymerization of chitosan
US4195175A (en) * 1978-01-03 1980-03-25 Johnson Edwin L Process for the manufacture of chitosan
US4283300A (en) * 1979-04-09 1981-08-11 The Procter & Gamble Company Method and composition to inhibit staining of porcelain surfaces by manganese
CA1186967A (en) * 1981-05-21 1985-05-14 Leon Buchan Purification of water
GB8629837D0 (en) * 1986-12-13 1987-01-21 Interox Chemicals Ltd Bleach activation
GB8915781D0 (en) 1989-07-10 1989-08-31 Unilever Plc Bleach activation
DE69125309T2 (de) * 1990-05-21 1997-07-03 Unilever Nv Bleichmittelaktivierung
GB9118242D0 (en) * 1991-08-23 1991-10-09 Unilever Plc Machine dishwashing composition
US5681475A (en) * 1995-04-13 1997-10-28 Truetech, Inc. Water purification composition, kit and method employing the same
BR9609384A (pt) 1995-06-16 1999-05-18 Procter & Gamble Composições alvejantes compreendendo catalisadores de cobalto
US6827874B2 (en) * 2000-06-27 2004-12-07 The Procter & Gamble Co. Water treatment compositions
IL153120A0 (en) * 2000-06-27 2003-06-24 Procter & Gamble Water treatment compositions

Also Published As

Publication number Publication date
CN1620407A (zh) 2005-05-25
KR20040030904A (ko) 2004-04-09
WO2003011769A3 (en) 2003-05-22
RU2004105971A (ru) 2005-04-10
AR034942A1 (es) 2004-03-24
EP1414752A2 (en) 2004-05-06
CA2451902A1 (en) 2003-02-13
CN100340495C (zh) 2007-10-03
HK1077802A1 (en) 2006-02-24
GB0118749D0 (en) 2001-09-26
BR0211573A (pt) 2004-06-29
KR100563432B1 (ko) 2006-03-22
WO2003011769A2 (en) 2003-02-13
EG23288A (en) 2004-10-31
ZA200400059B (en) 2004-08-17
US7201856B2 (en) 2007-04-10
MA26207A1 (fr) 2004-07-01
MXPA04000974A (es) 2004-04-20
US20040217326A1 (en) 2004-11-04
RU2271336C2 (ru) 2006-03-10

Similar Documents

Publication Publication Date Title
PE20030221A1 (es) Composiciones para el tratamiento de agua
AR028760A1 (es) Composiciones detergentes que comprenden una enzima glucanotransferasa de ciclodextrina y un ingrediente detergente
RU2005126857A (ru) Составы для очистки воды с маскирующими агентами
ATE362331T1 (de) Alkoholfreies getränkeersatz
PT1401501E (pt) Composicoes farmaceuticas orais com libertacao modificada do ingrediente activo
AR018862A1 (es) Formulacion farmaceutica de liberacion prolongada, mejorada para la administracion oral de nefazodona o una sal farmaceuticamente aceptable de la misma;forma de dosificacion oral que la comprende y uso de dicha formulacion para preparar dicha forma de dosificacion
PT1328268E (pt) Combinacao de catequina e quercetina para utilizacao farmaceutica ou dietetica
HK1063290A1 (en) Pharmaceutical formulations containing low concentrations of peroxide for treating or preventing vaginal infections.
GT200100128A (es) Composiciones para el tratamiento de agua.
JP2008169189A (ja) 吐瀉物の固化殺菌処理剤
JP2003089601A5 (es)
DK1349457T3 (da) Væskeformige antimikrobemidler
Wrigley Microbial counts and pesticide concentrations in drinking water after alum flocculation of channel feed water at the household level, in Vinh Long Province, Vietnam
EP2138043B1 (en) Composition and process for the purification of contaminated water
CA2858268A1 (en) Powder composition for the disinfection of ungulates' baths
ECSP024407A (es) Composiciones para el tratamiento del agua
RU2003101967A (ru) Композиции для обработки воды
RU2003123666A (ru) Состав для предупреждения и лечения копытной гнили у животных
PT1093810E (pt) Comprimido de dissolucao rapida contendo brotizolam
火星 Nikon Coolpix 5000
裘苗娟 Toddler Found Safe in Bear's Den After 3 Days
树咨 Canon PV130
RU2002107926A (ru) Дезинфицирующее средство "Нукоцид"
RU98122282A (ru) Средство для лечения заболеваний, вызываемых бактериями и простейшими
RU2001105290A (ru) Способ лечения и профилактики желудочно-кишечных, легочных стронгилятозов и цестодозов овец

Legal Events

Date Code Title Description
FC Refusal