CH547113A - CARTRIDGE FILTERS FOR FILTRATION, DISINICIATION AND IMPROVEMENT OF WATER. - Google Patents

CARTRIDGE FILTERS FOR FILTRATION, DISINICIATION AND IMPROVEMENT OF WATER.

Info

Publication number
CH547113A
CH547113A CH488772A CH547113DA CH547113A CH 547113 A CH547113 A CH 547113A CH 488772 A CH488772 A CH 488772A CH 547113D A CH547113D A CH 547113DA CH 547113 A CH547113 A CH 547113A
Authority
CH
Switzerland
Prior art keywords
disiniciation
filtration
improvement
water
cartridge filters
Prior art date
Application number
CH488772A
Other languages
German (de)
Original Assignee
Hofer Charles Auguste
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 Hofer Charles Auguste filed Critical Hofer Charles Auguste
Publication of CH547113A publication Critical patent/CH547113A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (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)
CH488772A 1972-04-04 1972-04-04 CARTRIDGE FILTERS FOR FILTRATION, DISINICIATION AND IMPROVEMENT OF WATER. CH547113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH488772 1972-04-04

Publications (1)

Publication Number Publication Date
CH547113A true CH547113A (en) 1974-03-29

Family

ID=4284271

Family Applications (1)

Application Number Title Priority Date Filing Date
CH488772A CH547113A (en) 1972-04-04 1972-04-04 CARTRIDGE FILTERS FOR FILTRATION, DISINICIATION AND IMPROVEMENT OF WATER.

Country Status (2)

Country Link
CH (1) CH547113A (en)
DE (1) DE2233002A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1014U3 (en) * 1996-07-09 1997-04-25 Norbert Ing Kosatko DEVICE FOR MECHANICAL AND ADSORPTIVE CLEANING AND / OR RECOVERY OF WASTE WATER
AT403907B (en) * 1996-07-09 1998-06-25 Norbert Ing Kosatko DEVICE FOR MECHANICAL AND ADSORPTIVE CLEANING AND / OR RECOVERY OF WASTE WATER
WO2000040318A1 (en) * 1998-12-30 2000-07-13 Gagik Baghdasaryan Process for purification of liquids and filters for carrying out this process (variants)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640115C2 (en) * 1975-09-29 1986-06-19 Teledyne Industries, Inc., Los Angeles, Calif. Device for water purification
US4199449A (en) * 1977-11-23 1980-04-22 Rohm And Haas Company Removal of bacteria
FR2462187A1 (en) * 1979-07-26 1981-02-13 Seb Sa PORTABLE WATER PURIFIER, ESPECIALLY FOR DOMESTIC USE
DE3409828A1 (en) * 1984-03-17 1985-09-19 Brita Wasserfilter GmbH, 6204 Taunusstein INSERT FOR A WATER PURIFICATION DEVICE
EP0402661B1 (en) * 1989-05-22 1993-04-21 Innova/Pure Water Inc. Portable water purification devices using low density activated carbon
US6290848B1 (en) 1997-04-16 2001-09-18 Pur Water Purification Products, Inc. Filter cartridge for gravity-fed water treatment devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1014U3 (en) * 1996-07-09 1997-04-25 Norbert Ing Kosatko DEVICE FOR MECHANICAL AND ADSORPTIVE CLEANING AND / OR RECOVERY OF WASTE WATER
AT403907B (en) * 1996-07-09 1998-06-25 Norbert Ing Kosatko DEVICE FOR MECHANICAL AND ADSORPTIVE CLEANING AND / OR RECOVERY OF WASTE WATER
WO2000040318A1 (en) * 1998-12-30 2000-07-13 Gagik Baghdasaryan Process for purification of liquids and filters for carrying out this process (variants)

Also Published As

Publication number Publication date
DE2233002A1 (en) 1973-10-18

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Legal Events

Date Code Title Description
PL Patent ceased