IT1052879B - METHOD AND EQUIPMENT FOR WASTE LIZING OF COUNTER-CURRENT WASHING FILTERS OF FILTERS - Google Patents

METHOD AND EQUIPMENT FOR WASTE LIZING OF COUNTER-CURRENT WASHING FILTERS OF FILTERS

Info

Publication number
IT1052879B
IT1052879B IT52785/75A IT5278575A IT1052879B IT 1052879 B IT1052879 B IT 1052879B IT 52785/75 A IT52785/75 A IT 52785/75A IT 5278575 A IT5278575 A IT 5278575A IT 1052879 B IT1052879 B IT 1052879B
Authority
IT
Italy
Prior art keywords
filters
lizing
counter
waste
equipment
Prior art date
Application number
IT52785/75A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1052879B publication Critical patent/IT1052879B/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
IT52785/75A 1974-12-23 1975-12-19 METHOD AND EQUIPMENT FOR WASTE LIZING OF COUNTER-CURRENT WASHING FILTERS OF FILTERS IT1052879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53556374A 1974-12-23 1974-12-23

Publications (1)

Publication Number Publication Date
IT1052879B true IT1052879B (en) 1981-07-20

Family

ID=24134769

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52785/75A IT1052879B (en) 1974-12-23 1975-12-19 METHOD AND EQUIPMENT FOR WASTE LIZING OF COUNTER-CURRENT WASHING FILTERS OF FILTERS

Country Status (10)

Country Link
JP (1) JPS5833005B2 (en)
BR (1) BR7508531A (en)
CA (1) CA1047657A (en)
DE (1) DE2557417A1 (en)
ES (1) ES443679A1 (en)
FR (1) FR2295778A1 (en)
GB (1) GB1520439A (en)
IT (1) IT1052879B (en)
SE (1) SE445976B (en)
ZA (1) ZA757356B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000503A1 (en) * 1980-01-08 1981-07-09 Pepsico Inc., Purchase, N.Y. Recycling backwashing effluent from filters - in beverage and bottling plants, for further use following filtering, in adjustment and re-chlorination
JPS5996004U (en) * 1982-12-21 1984-06-29 小島迪子 Knee joint photography stand
JPS61108182U (en) * 1984-12-19 1986-07-09
JPH0423532Y2 (en) * 1987-04-24 1992-06-02
JP2001327813A (en) * 2000-05-22 2001-11-27 Japan Organo Co Ltd Regeneration equipment of filtering desalting device
CN108479163B (en) * 2018-06-14 2023-08-25 湖北文理学院 Viscose filtering pipeline structure, system, viscose filtering method and application thereof
CN110564897B (en) * 2019-08-06 2022-03-29 四川雅华生物有限公司 Recovery method and system for ion exchange column in xylose preparation
CN112133465B (en) * 2020-09-23 2022-02-11 中国核动力研究设计院 Radioactive waste resin recovery system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450262A (en) * 1966-12-20 1969-06-17 Gene Hirs Method of filtering
US3630892A (en) * 1970-12-10 1971-12-28 Hydromation Filter Co Process for removing dissolved nickel from a contaminated liquid

Also Published As

Publication number Publication date
BR7508531A (en) 1976-08-24
SE7514138L (en) 1976-06-24
ZA757356B (en) 1976-11-24
JPS5833005B2 (en) 1983-07-16
CA1047657A (en) 1979-01-30
DE2557417A1 (en) 1976-06-24
FR2295778A1 (en) 1976-07-23
FR2295778B1 (en) 1979-09-14
AU8709075A (en) 1977-06-02
ES443679A1 (en) 1977-10-01
SE445976B (en) 1986-08-04
GB1520439A (en) 1978-08-09
JPS5184463A (en) 1976-07-23

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