SE8902453L - FILTER - Google Patents

FILTER

Info

Publication number
SE8902453L
SE8902453L SE8902453A SE8902453A SE8902453L SE 8902453 L SE8902453 L SE 8902453L SE 8902453 A SE8902453 A SE 8902453A SE 8902453 A SE8902453 A SE 8902453A SE 8902453 L SE8902453 L SE 8902453L
Authority
SE
Sweden
Prior art keywords
beds
water
strainer means
strainer
apertures
Prior art date
Application number
SE8902453A
Other languages
Swedish (sv)
Other versions
SE8902453D0 (en
SE500891C2 (en
Inventor
P Fejes
Original Assignee
Asea Atom 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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE8902453A priority Critical patent/SE500891C2/en
Publication of SE8902453D0 publication Critical patent/SE8902453D0/en
Priority to JP2178475A priority patent/JPH0372906A/en
Publication of SE8902453L publication Critical patent/SE8902453L/en
Publication of SE500891C2 publication Critical patent/SE500891C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Filtering Materials (AREA)

Abstract

PURPOSE: To make it possible to form a unit in which ion exchange beds can continuously and freely move in filters by constituting the main parts of strainer means of plural separate elements, arranged in relations parted from each other. CONSTITUTION: The condensate cleaning filter in the water circulation system in a power plant has the strainer means 24 to 27 arranged to come into contact with the beds 15 in an inlet 20 for the water entering the inside of the beds 15 and an outlet 21 of the water from the beds 15. These strainer means have apertures permeable to the water but impermeable to the particles of ion exchange resins. The strainer means are distributed with the apertures in a perpendicular direction and are arranged in the beds 15. Further, at least the two spaced strainer means 24, 25 for the inlet 20 of the water and at least the two spaced strainer means 26, 27 for the outlet 21 of the water are arrayed in the sequence that the means 24, 25 of the one kind and the means 26, 27 of the other kind are alternately lined up outward from the centers of the beds.
SE8902453A 1989-07-06 1989-07-06 Filters with ion exchange mass SE500891C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8902453A SE500891C2 (en) 1989-07-06 1989-07-06 Filters with ion exchange mass
JP2178475A JPH0372906A (en) 1989-07-06 1990-07-05 Filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902453A SE500891C2 (en) 1989-07-06 1989-07-06 Filters with ion exchange mass

Publications (3)

Publication Number Publication Date
SE8902453D0 SE8902453D0 (en) 1989-07-06
SE8902453L true SE8902453L (en) 1991-01-07
SE500891C2 SE500891C2 (en) 1994-09-26

Family

ID=20376499

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902453A SE500891C2 (en) 1989-07-06 1989-07-06 Filters with ion exchange mass

Country Status (2)

Country Link
JP (1) JPH0372906A (en)
SE (1) SE500891C2 (en)

Also Published As

Publication number Publication date
JPH0372906A (en) 1991-03-28
SE8902453D0 (en) 1989-07-06
SE500891C2 (en) 1994-09-26

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