AU5326973A - Method of filtration - Google Patents

Method of filtration

Info

Publication number
AU5326973A
AU5326973A AU53269/73A AU5326973A AU5326973A AU 5326973 A AU5326973 A AU 5326973A AU 53269/73 A AU53269/73 A AU 53269/73A AU 5326973 A AU5326973 A AU 5326973A AU 5326973 A AU5326973 A AU 5326973A
Authority
AU
Australia
Prior art keywords
filtration
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.)
Expired
Application number
AU53269/73A
Inventor
Bror Gosta Sundquist
Carl Roger Selin
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.)
Metso Minerals Wear Protection AB
Original Assignee
Sala Maskinfabriks AB
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 Sala Maskinfabriks AB filed Critical Sala Maskinfabriks AB
Publication of AU5326973A publication Critical patent/AU5326973A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
AU53269/73A 1972-03-15 1973-03-14 Method of filtration Expired AU5326973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03326/72A SE366220B (en) 1972-03-15 1972-03-15

Publications (1)

Publication Number Publication Date
AU5326973A true AU5326973A (en) 1974-09-19

Family

ID=20261876

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53269/73A Expired AU5326973A (en) 1972-03-15 1973-03-14 Method of filtration

Country Status (4)

Country Link
AU (1) AU5326973A (en)
CA (1) CA1004992A (en)
DE (1) DE2311939A1 (en)
SE (1) SE366220B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637275B2 (en) * 1991-04-17 1993-05-20 Michael Owens Controller for moving belt filters

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831384A1 (en) * 1978-07-17 1980-01-31 Weiss Geb Kg FILTER TOOLS FOR TREATMENT OF SUSPENSIONS, ESPECIALLY COMMUNAL, INDUSTRIAL AND OTHER SLUDGE FOR THE FOLLOWING DRAINAGE
FI60652C (en) * 1980-05-28 1982-03-10 Rauma Repola Oy FOERFARANDE OCH ANORDNING FOER TJOCKNING AV SUSPENSION ELLER MASSA
PT73545B (en) * 1980-08-28 1983-07-04 Calgon Corp Process for dewatering kaolin clay slurries
DE3707781A1 (en) * 1987-03-11 1988-09-22 Karl Wiedemann Apparatus for sludge dehydration
DE19704201C2 (en) * 1996-02-06 2002-04-18 Oliver Kraus Device and method for dewatering and drying sludge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637275B2 (en) * 1991-04-17 1993-05-20 Michael Owens Controller for moving belt filters

Also Published As

Publication number Publication date
DE2311939A1 (en) 1973-09-20
SE366220B (en) 1974-09-16
CA1004992A (en) 1977-02-08

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