IT977527B - Metodo per separare una resina di scambio cationico inquinante da una resina di scambio anionico - Google Patents

Metodo per separare una resina di scambio cationico inquinante da una resina di scambio anionico

Info

Publication number
IT977527B
IT977527B IT48474/73A IT4847473A IT977527B IT 977527 B IT977527 B IT 977527B IT 48474/73 A IT48474/73 A IT 48474/73A IT 4847473 A IT4847473 A IT 4847473A IT 977527 B IT977527 B IT 977527B
Authority
IT
Italy
Prior art keywords
exchange resin
polluting
separating
cation exchange
anion exchange
Prior art date
Application number
IT48474/73A
Other languages
English (en)
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 IT977527B publication Critical patent/IT977527B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/025—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/14—Tumblers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
IT48474/73A 1972-03-01 1973-02-27 Metodo per separare una resina di scambio cationico inquinante da una resina di scambio anionico IT977527B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00230696A US3826761A (en) 1972-03-01 1972-03-01 Method of separating cation and anion exchange resins

Publications (1)

Publication Number Publication Date
IT977527B true IT977527B (it) 1974-09-20

Family

ID=22866214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48474/73A IT977527B (it) 1972-03-01 1973-02-27 Metodo per separare una resina di scambio cationico inquinante da una resina di scambio anionico

Country Status (7)

Country Link
US (1) US3826761A (it)
JP (1) JPS5529734B2 (it)
AU (1) AU466663B2 (it)
CA (1) CA975090A (it)
ES (1) ES412166A1 (it)
GB (1) GB1406354A (it)
IT (1) IT977527B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555980B2 (it) * 1974-04-20 1980-02-12
JPS5173749A (it) * 1974-12-21 1976-06-25 Ebara Infilco
NL185708C (nl) * 1977-05-27 1990-07-02 Northern Eng Ind Werkwijze voor de regeneratie van ionenwisselaars.
JPS54114476A (en) * 1978-02-27 1979-09-06 Japan Organo Co Ltd Mixed bed type ion exchange apparatus
US4191644A (en) * 1978-05-11 1980-03-04 Belco Pollution Control Corporation Regeneration of mixed resin bed used for condensate polishing
US4302548A (en) * 1980-05-22 1981-11-24 Rohm And Haas Company Production of ion exchange resins, the resins so produced and ion exchange processes using them
US4388417A (en) * 1981-10-26 1983-06-14 Ecodyne Corporation Regeneration of deep bed condensate polishers
US4564455A (en) * 1983-12-13 1986-01-14 The Graver Company Three component resin system and method for purifying aqueous solutions
US4622141A (en) * 1984-10-29 1986-11-11 The Graver Company Method and apparatus for withdrawing a layer of material from a vessel
US5212205A (en) * 1992-02-04 1993-05-18 The Graver Company Regeneration of deep bed condensate polishers
US5196122A (en) * 1992-08-10 1993-03-23 The Graver Company External regeneration system for mixed bed ion exchangers
GB9221947D0 (en) * 1992-10-17 1992-12-02 Northern Eng Ind Method of regenerating resin beads for use in water purification
US5736052A (en) * 1995-11-27 1998-04-07 Framatome Technologies, Inc. Ion exchange resin particle separation system
CN115069312A (zh) * 2021-03-15 2022-09-20 兆德（南通）电子科技有限公司 一种离子交换树脂的分离方法

Also Published As

Publication number Publication date
JPS48101380A (it) 1973-12-20
AU466663B2 (en) 1975-11-06
US3826761A (en) 1974-07-30
CA975090A (en) 1975-09-23
AU5191073A (en) 1975-03-27
ES412166A1 (es) 1976-01-01
GB1406354A (en) 1975-09-17
JPS5529734B2 (it) 1980-08-06

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