DE181989C - - Google Patents

Info

Publication number
DE181989C
DE181989C DENDAT181989D DE181989DC DE181989C DE 181989 C DE181989 C DE 181989C DE NDAT181989 D DENDAT181989 D DE NDAT181989D DE 181989D C DE181989D C DE 181989DC DE 181989 C DE181989 C DE 181989C
Authority
DE
Germany
Prior art keywords
water
filter
oxygen
air
pressure
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.)
Active
Application number
DENDAT181989D
Other languages
German (de)
English (en)
Publication of DE181989C publication Critical patent/DE181989C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12Downward filtration, the filtering material being supported by pervious surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/04Supports for the filtering elements
    • B01D2201/0415Details of supporting structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
DENDAT181989D Active DE181989C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE181989C true DE181989C (enrdf_load_html_response)

Family

ID=446121

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT181989D Active DE181989C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE181989C (enrdf_load_html_response)

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