CA974177A - Filtering material and method - Google Patents

Filtering material and method

Info

Publication number
CA974177A
CA974177A CA136,266*7A CA136266A CA974177A CA 974177 A CA974177 A CA 974177A CA 136266 A CA136266 A CA 136266A CA 974177 A CA974177 A CA 974177A
Authority
CA
Canada
Prior art keywords
filtering material
filtering
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
CA136,266*7A
Other versions
CA136266S (en
Inventor
Nicholas Sama
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.)
SAMA DOMINICK A
Original Assignee
SAMA DOMINICK A
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 SAMA DOMINICK A filed Critical SAMA DOMINICK A
Application granted granted Critical
Publication of CA974177A publication Critical patent/CA974177A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters 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
    • B01D24/04—Filters 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 clamped between pervious fixed walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Filtration Of Liquid (AREA)
CA136,266*7A 1972-02-29 1972-03-03 Filtering material and method Expired CA974177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB922772A GB1385222A (en) 1972-02-29 1972-02-29 Filter

Publications (1)

Publication Number Publication Date
CA974177A true CA974177A (en) 1975-09-09

Family

ID=9867864

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,266*7A Expired CA974177A (en) 1972-02-29 1972-03-03 Filtering material and method

Country Status (2)

Country Link
CA (1) CA974177A (en)
GB (1) GB1385222A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8323919D0 (en) * 1983-09-07 1983-10-12 Goodson M G Water filtration/biological purification system
DE3516617A1 (en) * 1985-05-09 1986-11-13 Tetra Werke Dr.Rer.Nat. Ulrich Baensch Gmbh, 4520 Melle Apparatus and process for treating water
EA200000078A3 (en) * 1998-12-30 2000-10-30 Гагик Седракович Багдасарян METHOD FOR CLEANING LIQUIDS AND FILTERS FOR IMPLEMENTING THIS METHOD

Also Published As

Publication number Publication date
GB1385222A (en) 1975-02-26

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