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FI913947A0 - Filterfoerening foer aongkondensat fraon ett termoelektriskt, konventionellt eller kaernkraftverk. - Google Patents

Filterfoerening foer aongkondensat fraon ett termoelektriskt, konventionellt eller kaernkraftverk.

Info

Publication number
FI913947A0
FI913947A0 FI913947A FI913947A FI913947A0 FI 913947 A0 FI913947 A0 FI 913947A0 FI 913947 A FI913947 A FI 913947A FI 913947 A FI913947 A FI 913947A FI 913947 A0 FI913947 A0 FI 913947A0
Authority
FI
Finland
Prior art keywords
termoelektriskt
konventionellt
kaernkraftverk
filterfoerening
aongkondensat
Prior art date
Application number
FI913947A
Other languages
English (en)
Other versions
FI913947L (fi
Inventor
Martino Roberto De
Original Assignee
Aqua Chem Srl
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 Aqua Chem Srl filed Critical Aqua Chem Srl
Publication of FI913947A0 publication Critical patent/FI913947A0/fi
Publication of FI913947L publication Critical patent/FI913947L/fi

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
    • B01J47/04—Mixed-bed processes
    • 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
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • B01J47/133—Precoat filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FI913947A 1990-08-21 1991-08-21 Filterfoerening foer aongkondensat fraon ett termoelektriskt, konventionellt eller kaernkraftverk. FI913947L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12507A IT1241891B (it) 1990-08-21 1990-08-21 Composto filtrante per il condensato di vapore di una centrale termoelettrica, convenzionale o nucleare.

Publications (2)

Publication Number Publication Date
FI913947A0 true FI913947A0 (fi) 1991-08-21
FI913947L FI913947L (fi) 1992-02-22

Family

ID=11140980

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913947A FI913947L (fi) 1990-08-21 1991-08-21 Filterfoerening foer aongkondensat fraon ett termoelektriskt, konventionellt eller kaernkraftverk.

Country Status (5)

Country Link
EP (1) EP0473557B1 (fi)
DE (1) DE69104801T2 (fi)
ES (1) ES2063483T3 (fi)
FI (1) FI913947L (fi)
IT (1) IT1241891B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830361A (en) * 1996-01-18 1998-11-03 Demartino; Roberto Method to improve performance in precoat filter demineralizers when applied as unique condensate treatment system in BWR condensate treatment system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880754A (en) * 1971-03-12 1975-04-29 Bayer Ag Filtering with polyacrylonitrile or polyamide fibers as filter aid
CH574875A5 (fi) * 1971-12-06 1976-04-30 Christ Theodor Ag
FR2550097B1 (fr) * 1983-08-03 1988-08-05 Duolite International Sa Procede d'empatage de filtres a precouches pour l'epuration de fluides
US4547291A (en) * 1983-12-13 1985-10-15 The Graver Company Method for treating aqueous solutions with weakly acidic cation exchange resins
US4853130A (en) * 1985-12-20 1989-08-01 Epicor Incorporated Method for purifying liquids

Also Published As

Publication number Publication date
IT9012507A1 (it) 1992-02-21
DE69104801T2 (de) 1995-04-27
IT9012507A0 (it) 1990-08-21
ES2063483T3 (es) 1995-01-01
EP0473557B1 (en) 1994-10-26
IT1241891B (it) 1994-02-01
FI913947L (fi) 1992-02-22
DE69104801D1 (de) 1994-12-01
EP0473557A1 (en) 1992-03-04

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Legal Events

Date Code Title Description
FD Application lapsed