IT202200001829A1 - Drinking water filtration device - Google Patents

Drinking water filtration device Download PDF

Info

Publication number
IT202200001829A1
IT202200001829A1 IT102022000001829A IT202200001829A IT202200001829A1 IT 202200001829 A1 IT202200001829 A1 IT 202200001829A1 IT 102022000001829 A IT102022000001829 A IT 102022000001829A IT 202200001829 A IT202200001829 A IT 202200001829A IT 202200001829 A1 IT202200001829 A1 IT 202200001829A1
Authority
IT
Italy
Prior art keywords
drinking water
filtration device
water filtration
drinking
water
Prior art date
Application number
IT102022000001829A
Other languages
Italian (it)
Inventor
Fabrizio Aprile
Original Assignee
Pea S R L
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 Pea S R L filed Critical Pea S R L
Priority to IT102022000001829A priority Critical patent/IT202200001829A1/en
Priority to PCT/IB2023/050581 priority patent/WO2023148577A1/en
Publication of IT202200001829A1 publication Critical patent/IT202200001829A1/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
    • C02F1/001—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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/44—Time
    • C02F2209/445—Filter life
    • 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
    • C02F2301/022—Laminar
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
IT102022000001829A 2022-02-02 2022-02-02 Drinking water filtration device IT202200001829A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000001829A IT202200001829A1 (en) 2022-02-02 2022-02-02 Drinking water filtration device
PCT/IB2023/050581 WO2023148577A1 (en) 2022-02-02 2023-01-24 Filtration apparatus for potable water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000001829A IT202200001829A1 (en) 2022-02-02 2022-02-02 Drinking water filtration device

Publications (1)

Publication Number Publication Date
IT202200001829A1 true IT202200001829A1 (en) 2023-08-02

Family

ID=81308024

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000001829A IT202200001829A1 (en) 2022-02-02 2022-02-02 Drinking water filtration device

Country Status (2)

Country Link
IT (1) IT202200001829A1 (en)
WO (1) WO2023148577A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017286A (en) * 1990-03-05 1991-05-21 Heiligman Randy B Faucet-mounted water filter with wall inlet and annular chamber
WO2004039473A1 (en) * 2002-11-01 2004-05-13 John Preston Hickman A filter body
US20060207920A1 (en) * 2005-03-18 2006-09-21 Lackey Robert W Faucet filter with sight glass
US20090014382A1 (en) * 2007-07-13 2009-01-15 Kwan David C Filtration faucet system
US9701546B2 (en) 2012-12-10 2017-07-11 Grzegorz Loniewski Water filtration device and filter therefor
US20190070533A1 (en) 2017-09-01 2019-03-07 Shaoguan University Drinking water filtration device and filtration method based on graphene technologies

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017286A (en) * 1990-03-05 1991-05-21 Heiligman Randy B Faucet-mounted water filter with wall inlet and annular chamber
WO2004039473A1 (en) * 2002-11-01 2004-05-13 John Preston Hickman A filter body
US20060207920A1 (en) * 2005-03-18 2006-09-21 Lackey Robert W Faucet filter with sight glass
US20090014382A1 (en) * 2007-07-13 2009-01-15 Kwan David C Filtration faucet system
US9701546B2 (en) 2012-12-10 2017-07-11 Grzegorz Loniewski Water filtration device and filter therefor
US20190070533A1 (en) 2017-09-01 2019-03-07 Shaoguan University Drinking water filtration device and filtration method based on graphene technologies

Also Published As

Publication number Publication date
WO2023148577A1 (en) 2023-08-10

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