PL1953119T3 - Kompozycja do oczyszczania wody - Google Patents

Kompozycja do oczyszczania wody

Info

Publication number
PL1953119T3
PL1953119T3 PL08150215T PL08150215T PL1953119T3 PL 1953119 T3 PL1953119 T3 PL 1953119T3 PL 08150215 T PL08150215 T PL 08150215T PL 08150215 T PL08150215 T PL 08150215T PL 1953119 T3 PL1953119 T3 PL 1953119T3
Authority
PL
Poland
Prior art keywords
water purification
purification composition
composition
water
purification
Prior art date
Application number
PL08150215T
Other languages
English (en)
Inventor
Samiran Mahapatra
Ayan Sarkar
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of PL1953119T3 publication Critical patent/PL1953119T3/pl

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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives 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
    • C02F1/52—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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Water Treatment By Sorption (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
PL08150215T 2007-02-01 2008-01-14 Kompozycja do oczyszczania wody PL1953119T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN186MU2007 2007-02-01
EP07105097 2007-03-28
EP08150215A EP1953119B1 (en) 2007-02-01 2008-01-14 Water purification composition

Publications (1)

Publication Number Publication Date
PL1953119T3 true PL1953119T3 (pl) 2009-12-31

Family

ID=39327294

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08150215T PL1953119T3 (pl) 2007-02-01 2008-01-14 Kompozycja do oczyszczania wody

Country Status (7)

Country Link
EP (1) EP1953119B1 (pl)
BR (1) BRPI0806740A2 (pl)
DE (1) DE602008000052D1 (pl)
EA (1) EA014850B1 (pl)
MX (1) MX2009008152A (pl)
PL (1) PL1953119T3 (pl)
WO (1) WO2008092724A1 (pl)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2138043B1 (en) 2008-06-19 2015-04-29 Unilever N.V. Composition and process for the purification of contaminated water
CA2638450A1 (en) * 2008-07-31 2010-01-31 Nina N. Stremilova Titanium composition for water treatment and method
WO2010043473A1 (en) * 2008-10-17 2010-04-22 Unilever Nv Water purification composition
ES2349603B1 (es) * 2009-05-05 2011-10-28 Sociedad Anonima Minera Catalano-Aragonesa Producto mineral para el tratamiento del agua destinada a la produccion de agua de consumo humano y uso.
WO2012084623A1 (en) 2010-12-24 2012-06-28 Unilever Nv Water clarification composition and process
BR112013015918B1 (pt) 2010-12-24 2020-02-11 Unilever N.V. Composição de purificação de água, processo para purificação de água de lavagem e kit
US20120258156A1 (en) 2011-04-06 2012-10-11 Evan Rumberger Shaped compositions for uniform delivery of a functional agent
RU2469958C1 (ru) * 2011-06-17 2012-12-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Состав для очистки отработанных вод
WO2013052326A1 (en) * 2011-10-04 2013-04-11 Kemira Oy J Methods for treating metals and metalloids
WO2013117996A1 (en) * 2012-02-10 2013-08-15 Kemira Oyj Processes for the removal of metals and oxyanions from aqueous streams
ES2532478T3 (es) 2012-06-26 2015-03-27 Unilever N.V. Composición y proceso de clarificación de agua
AU2013286772B2 (en) 2012-07-03 2016-12-15 Veolia Water Solutions & Technologies Support Metalloid contaminated water solution purification process for safe human consumption-rated reduction of contaminant concentration therein, by precipitation without oxidation
US20150076397A1 (en) * 2013-09-18 2015-03-19 Hifza RASHEED Turbidity removal solution
CN105592903B (zh) 2013-10-08 2017-12-19 荷兰联合利华有限公司 用于净化灰水的装置和方法
GB2527128A (en) 2014-06-13 2015-12-16 Imp Innovations Ltd Method for reducing arsenic concentration in aqueous solutions
US10590015B2 (en) 2015-03-23 2020-03-17 Conopco Inc. Device and a process for recovering clean water and surfactant concentrate from grey water
AU2016366302A1 (en) * 2015-12-09 2018-04-26 Integrity Bio-Chemicals, Llc Compositions and methods for the removal of sulfates and metals from waste water
BR112019008677A2 (pt) 2016-10-27 2019-07-09 Unilever Nv composição de purificação para o clareamento de água para fins de lavagem, método de clareamento de água contaminada compreendendo sólidos suspensos e kit de clareamento de água
CN106395940A (zh) * 2016-12-05 2017-02-15 郑州丽福爱生物技术有限公司 一种工业污水处理用的污水处理剂及其制备方法和用途
CN106517381A (zh) * 2016-12-05 2017-03-22 郑州丽福爱生物技术有限公司 一种用于处理工业污水的污水处理剂及其制备方法和用途
CN106865658A (zh) * 2017-04-28 2017-06-20 明光市飞洲新材料有限公司 一种水质净化剂及其制备方法
BR102017012876A2 (pt) * 2017-06-14 2019-01-15 Universidade Federal De Minas Gerais estação compacta de tratamento de água e composição para tratamento de água
CN110407304A (zh) * 2019-08-14 2019-11-05 兰州交通大学 一种聚硅硫酸钛铁絮凝剂及其应用
CN113842875A (zh) * 2021-10-15 2021-12-28 内蒙古工业大学 一种埃洛石负载氧化锆纳米复合材料的制备方法
CN114698570B (zh) * 2021-12-23 2024-04-30 江苏沿海地区农业科学研究所 一种修复蛋鸡肠绒毛的水线净化调理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6461535B1 (en) * 1999-12-03 2002-10-08 Pan American Health Organization Composition for arsenic removal from ground water
US6827874B2 (en) * 2000-06-27 2004-12-07 The Procter & Gamble Co. Water treatment compositions
US7153438B2 (en) * 2003-02-21 2006-12-26 Pur Water Purification Products, Inc. Water treatment compositions with masking agent
JP2005058987A (ja) * 2003-08-11 2005-03-10 Shigeo Takamura 有害物質（重金属類、ｖｏｃ、ｐｃｂ、ダイオキシン類、有機化合物）を含有している廃泥水及び汚泥を清水とフロックに分離する。分離した清水とフロックに含有している請求項１の配合順番及び配合含有率９番目の酸化チタンが太陽光、発光ダイオード（ｌｅｄ）の紫外線照射によって光触媒反応を起こし、清水とフロックに含有している有害物質を分解し、無害した清浄化水と浄化フロックにする凝集光触媒浄化剤とその工法。
US7157009B2 (en) * 2004-04-30 2007-01-02 Vanson Halosource, Inc. Method for removing Cryptosporidium oocysts from water

Also Published As

Publication number Publication date
MX2009008152A (es) 2009-08-18
BRPI0806740A2 (pt) 2011-09-13
EP1953119A1 (en) 2008-08-06
WO2008092724A1 (en) 2008-08-07
EA014850B1 (ru) 2011-02-28
EP1953119B1 (en) 2009-07-22
EA200901057A1 (ru) 2009-12-30
DE602008000052D1 (de) 2009-09-03

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