ATE419050T1 - Filterpatrone zur wasserreinigung - Google Patents

Filterpatrone zur wasserreinigung

Info

Publication number
ATE419050T1
ATE419050T1 AT06792438T AT06792438T ATE419050T1 AT E419050 T1 ATE419050 T1 AT E419050T1 AT 06792438 T AT06792438 T AT 06792438T AT 06792438 T AT06792438 T AT 06792438T AT E419050 T1 ATE419050 T1 AT E419050T1
Authority
AT
Austria
Prior art keywords
water
carbon block
filter cartridge
plate
receptacle
Prior art date
Application number
AT06792438T
Other languages
English (en)
Inventor
Mahendrakumar Mistry
Nikhileshwar Mukherjee
Madalasa Srivastava
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
Application granted granted Critical
Publication of ATE419050T1 publication Critical patent/ATE419050T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B01D29/925—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate containing liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • B01D39/2062—Bonded, e.g. activated carbon blocks
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2101/00—Types of filters having loose filtering material
    • B01D2101/005—Types of filters having loose filtering material with a binder between the individual particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0613—Woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0618—Non-woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/08—Special characteristics of binders
    • B01D2239/086—Binders between particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/125—Size distribution
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
AT06792438T 2005-11-22 2006-10-20 Filterpatrone zur wasserreinigung ATE419050T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1452MU2005 2005-11-22
EP06075057 2006-01-12

Publications (1)

Publication Number Publication Date
ATE419050T1 true ATE419050T1 (de) 2009-01-15

Family

ID=37459316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06792438T ATE419050T1 (de) 2005-11-22 2006-10-20 Filterpatrone zur wasserreinigung

Country Status (7)

Country Link
EP (1) EP1948346B8 (de)
AT (1) ATE419050T1 (de)
BR (1) BRPI0618821A2 (de)
DE (1) DE602006004620D1 (de)
PL (1) PL1948346T3 (de)
RU (1) RU2411057C2 (de)
WO (1) WO2007059832A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014012563A2 (pt) 2011-11-24 2017-06-13 Indian Inst Of Tech método para preparar uma composição adsorvente
WO2013156870A2 (en) 2012-04-17 2013-10-24 Indian Institute Of Technology Detection of quantity of water flow using quantum clusters
CN103058315B (zh) * 2013-01-29 2014-01-15 南京大学 一种塔式吸附反应器及其去除水中重金属离子的系统和方法
EP3907188A1 (de) * 2020-05-08 2021-11-10 Brita GmbH Drainageplatte für flüssigkeiten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368504B1 (en) * 2000-11-06 2002-04-09 Alticor Inc. Carbon block water filter
GB2390987A (en) * 2002-12-17 2004-01-28 Unilever Plc A carbon containing filtration medium
BRPI0508689A (pt) * 2004-03-16 2007-09-11 Unilever Nv meio de filtro de bloco de carbono para uso em filtros alimentados por gravidade, filtro de água para uso em um equipamento de filtração de água alimentada por gravidade, e, processo para a preparação de um meio de filtro de bloco de carbono e para a purificação de água
CN100556821C (zh) * 2004-03-19 2009-11-04 荷兰联合利华有限公司 水净化系统

Also Published As

Publication number Publication date
DE602006004620D1 (de) 2009-02-12
BRPI0618821A2 (pt) 2012-02-28
EP1948346A1 (de) 2008-07-30
RU2411057C2 (ru) 2011-02-10
EP1948346B8 (de) 2009-04-15
PL1948346T3 (pl) 2009-06-30
RU2008125098A (ru) 2009-12-27
WO2007059832A1 (en) 2007-05-31
EP1948346B1 (de) 2008-12-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties