AU1622083A - Regenerating a filter of cellular material - Google Patents

Regenerating a filter of cellular material

Info

Publication number
AU1622083A
AU1622083A AU16220/83A AU1622083A AU1622083A AU 1622083 A AU1622083 A AU 1622083A AU 16220/83 A AU16220/83 A AU 16220/83A AU 1622083 A AU1622083 A AU 1622083A AU 1622083 A AU1622083 A AU 1622083A
Authority
AU
Australia
Prior art keywords
regenerating
filter
cellular material
cellular
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.)
Abandoned
Application number
AU16220/83A
Inventor
Joseph F. Gianelli
Christopher James Halbfoster
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.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of AU1622083A publication Critical patent/AU1622083A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • B01D24/10—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 held in a closed container
    • B01D24/16—Upward filtration
    • B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
    • 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
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • 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
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4684—Regenerating the filtering material in the filter by moving the filtering element using spray devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
AU16220/83A 1982-08-02 1983-06-24 Regenerating a filter of cellular material Abandoned AU1622083A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40438282A 1982-08-02 1982-08-02
US404382 1982-08-02

Publications (1)

Publication Number Publication Date
AU1622083A true AU1622083A (en) 1984-02-09

Family

ID=23599376

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16220/83A Abandoned AU1622083A (en) 1982-08-02 1983-06-24 Regenerating a filter of cellular material

Country Status (5)

Country Link
JP (1) JPS5946105A (en)
AU (1) AU1622083A (en)
ES (1) ES8501990A1 (en)
GB (1) GB2124921A (en)
IT (1) IT1174774B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217908A (en) * 1988-07-05 1990-01-22 Nishihara Environ Sanit Res Corp Method for washing solid-liquid separation apparatus
GB9017172D0 (en) * 1990-08-06 1990-09-19 Welsh Water Enterprises Ltd Method of treating liquids and apparatus therefor
FR2680701B3 (en) * 1991-08-28 1993-12-10 Duveau Jean PROCESS AND DEVICE FOR FILTERING A LIQUID CONTAINING SUSPENSION PARTICLES.
US6238556B1 (en) * 1999-10-01 2001-05-29 Fluid Art Technologies, Llc Filtration system including a back washable pre-filtration apparatus
CN111392855A (en) * 2020-04-27 2020-07-10 中国水产科学研究院渔业机械仪器研究所 Intermittent siphon type biological filter for aquaculture
CN113209675A (en) * 2021-06-17 2021-08-06 贵州筑信水务环境产业有限公司 Medium filter for treating regenerated water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT220161B (en) * 1959-12-24 1962-03-12 Oscar Pauser Filter apparatus for cleaning swimming pool water
GB1147054A (en) * 1965-06-14 1969-04-02 Chepos Zd Y Chemickeho A Potra Liquid clarifier
DE1536867A1 (en) * 1966-05-12 1970-02-26 Osear Pauser Filter apparatus
GB1305399A (en) * 1970-02-05 1973-01-31
GB1601380A (en) * 1978-05-31 1981-10-28 Armafilt Egyesuelt Mueszaki To Process and apparatus for purification of effluents

Also Published As

Publication number Publication date
ES524638A0 (en) 1984-12-16
ES8501990A1 (en) 1984-12-16
IT8348787A0 (en) 1983-07-29
JPS5946105A (en) 1984-03-15
GB8319953D0 (en) 1983-08-24
IT1174774B (en) 1987-07-01
GB2124921A (en) 1984-02-29

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