GB0917007D0 - Water filters - Google Patents

Water filters

Info

Publication number
GB0917007D0
GB0917007D0 GBGB0917007.7A GB0917007A GB0917007D0 GB 0917007 D0 GB0917007 D0 GB 0917007D0 GB 0917007 A GB0917007 A GB 0917007A GB 0917007 D0 GB0917007 D0 GB 0917007D0
Authority
GB
United Kingdom
Prior art keywords
compartments
treatment medium
water
steam generating
filter unit
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0917007.7A
Other versions
GB2473872A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Strix Ltd
Original Assignee
Strix Ltd
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 Strix Ltd filed Critical Strix Ltd
Priority to GB0917007A priority Critical patent/GB2473872A/en
Publication of GB0917007D0 publication Critical patent/GB0917007D0/en
Priority to PCT/GB2010/051614 priority patent/WO2011036497A1/en
Publication of GB2473872A publication Critical patent/GB2473872A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/026—Column or bed processes using columns or beds of different ion exchange materials in series
    • 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
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/028—Tortuous

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

A water filter unit 1 for a domestic steam generating appliance comprises a plurality of compartments 12 containing a water treatment medium 16. The flow path through the unit is arranged to pass through the compartments 12 in series. The compartments 12 provide space 18 for the water treatment medium 16 therein to expand in use. The compartments may provide a tortuous or convoluted path, and may reverse direction from one compartment to the next. The treatment medium may be a hydrogen based ion exchange resin. Also disclosed is a steam generating and water heating appliance using the filter unit.
GB0917007A 2009-09-28 2009-09-28 Water filters Withdrawn GB2473872A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0917007A GB2473872A (en) 2009-09-28 2009-09-28 Water filters
PCT/GB2010/051614 WO2011036497A1 (en) 2009-09-28 2010-09-28 Water filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0917007A GB2473872A (en) 2009-09-28 2009-09-28 Water filters

Publications (2)

Publication Number Publication Date
GB0917007D0 true GB0917007D0 (en) 2009-11-11
GB2473872A GB2473872A (en) 2011-03-30

Family

ID=41350495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0917007A Withdrawn GB2473872A (en) 2009-09-28 2009-09-28 Water filters

Country Status (2)

Country Link
GB (1) GB2473872A (en)
WO (1) WO2011036497A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201208796D0 (en) * 2012-05-18 2012-07-04 Jaleno Asia Ltd Improved filtering device
FR3047482B1 (en) 2016-02-04 2019-12-20 Marc BERMUDES DEVICE AND METHOD FOR EXTRACTING SOLUBLE SUBSTANCES DISSOLVED IN AN AQUEOUS SOLUTION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681677A (en) * 1978-02-17 1987-07-21 Olin Corporation Water processor having automatic shutoff and bypass means
US4876014A (en) * 1988-03-21 1989-10-24 Water Systems Development Corporation Method and apparatus for producing ultrapure water
JP2001087592A (en) * 1999-09-20 2001-04-03 Hitachi Ltd Drum type washing machine
US6582595B1 (en) * 1999-09-28 2003-06-24 Alex S. Peabody Compact water conditioning apparatus
JP2008089211A (en) * 2006-09-29 2008-04-17 Mitsubishi Heavy Ind Ltd Humidifier and filter member

Also Published As

Publication number Publication date
GB2473872A (en) 2011-03-30
WO2011036497A1 (en) 2011-03-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)