ZA201506190B - A cartridge for use in water purification devices - Google Patents

A cartridge for use in water purification devices

Info

Publication number
ZA201506190B
ZA201506190B ZA2015/06190A ZA201506190A ZA201506190B ZA 201506190 B ZA201506190 B ZA 201506190B ZA 2015/06190 A ZA2015/06190 A ZA 2015/06190A ZA 201506190 A ZA201506190 A ZA 201506190A ZA 201506190 B ZA201506190 B ZA 201506190B
Authority
ZA
South Africa
Prior art keywords
cartridge
water purification
purification devices
devices
water
Prior art date
Application number
ZA2015/06190A
Inventor
Srivastava Madalasa
Maganlal Mistry Mahendrakumar
Original Assignee
Unilever Plc
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 Plc filed Critical Unilever Plc
Publication of ZA201506190B publication Critical patent/ZA201506190B/en

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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
    • B01F21/221—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles comprising constructions for blocking or redispersing undissolved solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/25—Mixing by jets impinging against collision plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/0468—Numerical pressure values
    • 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
    • C02F2201/006—Cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicinal Preparation (AREA)
ZA2015/06190A 2013-03-05 2015-08-25 A cartridge for use in water purification devices ZA201506190B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13157818 2013-03-05
PCT/EP2014/052420 WO2014135332A1 (en) 2013-03-05 2014-02-07 A cartridge for use in water purification devices

Publications (1)

Publication Number Publication Date
ZA201506190B true ZA201506190B (en) 2016-12-21

Family

ID=47827006

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2015/06190A ZA201506190B (en) 2013-03-05 2015-08-25 A cartridge for use in water purification devices

Country Status (8)

Country Link
EP (1) EP2964581A1 (en)
CN (1) CN105121360A (en)
BR (1) BR112015019998A2 (en)
EA (1) EA201591620A1 (en)
MX (1) MX2015011711A (en)
PH (1) PH12015501828B1 (en)
WO (1) WO2014135332A1 (en)
ZA (1) ZA201506190B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017076711A1 (en) 2015-11-05 2017-05-11 Unilever N.V. A leachable solid composition and process of manufacture thereof
CN105650723A (en) * 2016-01-12 2016-06-08 沈阳农业大学 Circulating water heating system and heating method thereof
MY193830A (en) * 2016-08-23 2022-10-27 Kurita Water Ind Ltd Container for solid water treatment agent, container set and water treatment method
CA3099392A1 (en) 2018-05-07 2019-11-14 Ecolab Usa Inc. Dispenser and solution dispensing method
US20220234918A1 (en) * 2019-06-05 2022-07-28 Control Chemicals (Pty) Ltd Forming of disinfectant solutions
CN110723807A (en) * 2019-10-31 2020-01-24 迈特多(江苏)生物技术有限公司 Sealed removable formula pipeline is with medicine box connecting device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089127A (en) * 1990-10-19 1992-02-18 Ppg Industries, Inc. Chemical feed apparatus
DE29701333U1 (en) * 1997-01-28 1997-04-03 Wachendorff Chemie Gmbh Dosing device
US5928608A (en) * 1998-01-08 1999-07-27 Arch Chemicals Inc. Intermittant spray system for water treatment
US6869529B2 (en) * 2003-03-04 2005-03-22 Dennis Cerny Automatic chemical feed system
US7231928B2 (en) * 2003-05-20 2007-06-19 Whirlpool Corporation Household dishwasher with bulk wash aid dispenser
AP2012006131A0 (en) * 2009-07-28 2012-02-29 Tata Chemicals Ltd End of life system for a water filter.
US20110293481A1 (en) * 2010-05-25 2011-12-01 Eanes Chris B Chemical Dissolution System
WO2013053627A1 (en) 2011-10-10 2013-04-18 Unilever N.V. A faucet mounted liquid fortificant dosing device and dispension method
PL2828207T3 (en) 2012-03-21 2019-06-28 Unilever N.V. Solid dietary supplement dosing device, gravity fed water purifier incorporating said dosing device and dispensing method

Also Published As

Publication number Publication date
BR112015019998A2 (en) 2017-07-18
CN105121360A (en) 2015-12-02
MX2015011711A (en) 2016-05-09
PH12015501828A1 (en) 2015-11-09
EA201591620A1 (en) 2016-01-29
EP2964581A1 (en) 2016-01-13
PH12015501828B1 (en) 2015-11-09
WO2014135332A1 (en) 2014-09-12

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