IT8249347A0 - Metodo per rigenerare resine di scambio ionico esaurite - Google Patents

Metodo per rigenerare resine di scambio ionico esaurite

Info

Publication number
IT8249347A0
IT8249347A0 IT8249347A IT4934782A IT8249347A0 IT 8249347 A0 IT8249347 A0 IT 8249347A0 IT 8249347 A IT8249347 A IT 8249347A IT 4934782 A IT4934782 A IT 4934782A IT 8249347 A0 IT8249347 A0 IT 8249347A0
Authority
IT
Italy
Prior art keywords
ion exchange
exchange resins
used ion
regenerate used
regenerate
Prior art date
Application number
IT8249347A
Other languages
English (en)
Other versions
IT1157234B (it
Inventor
Peter E Down
Eli Salem
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 IT8249347A0 publication Critical patent/IT8249347A0/it
Application granted granted Critical
Publication of IT1157234B publication Critical patent/IT1157234B/it

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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/18—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds of mixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
IT49347/82A 1981-10-26 1982-10-25 Metodo per rigenerare resine di scabio ionico esaurite IT1157234B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/315,252 US4388417A (en) 1981-10-26 1981-10-26 Regeneration of deep bed condensate polishers

Publications (2)

Publication Number Publication Date
IT8249347A0 true IT8249347A0 (it) 1982-10-25
IT1157234B IT1157234B (it) 1987-02-11

Family

ID=23223566

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49347/82A IT1157234B (it) 1981-10-26 1982-10-25 Metodo per rigenerare resine di scabio ionico esaurite

Country Status (8)

Country Link
US (1) US4388417A (it)
JP (1) JPS5876147A (it)
AU (1) AU554640B2 (it)
CA (1) CA1184677A (it)
ES (1) ES8402174A1 (it)
GB (1) GB2107602B (it)
IT (1) IT1157234B (it)
MX (1) MX162371A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2004570A6 (es) * 1987-03-18 1989-01-16 Fertilizantes Empresa Nac Nuevo procedimiento para la obtencion de sales y acidos disueltos a partir de otros disponibles, mediante resinas cambiadoras de iones.
US5428074A (en) * 1987-10-29 1995-06-27 Cutler; Frances M. Method for separating ion exchange resins and for removing metallic foulants from the resins
DE4017024C2 (de) * 1990-05-26 1994-06-16 Eumann Hanns Heinz Verfahren zum Regenerieren eines Ionenaustausch-Mischbettfilters
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
US5736052A (en) * 1995-11-27 1998-04-07 Framatome Technologies, Inc. Ion exchange resin particle separation system
EP2711340B1 (en) * 2011-05-17 2020-06-17 Organo Corporation Ion exchanging apparatus
CN106902897B (zh) * 2017-02-13 2019-09-17 江苏核电有限公司 一种凝结水精处理系统混床阴阳树脂分离方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666741A (en) * 1950-11-09 1954-01-19 Worthington Corp Regeneration of mixed single bed deionization
US3582504A (en) * 1970-04-20 1971-06-01 Ecodyne Corp Method for separating and isolating ion exchange resins
US3826761A (en) * 1972-03-01 1974-07-30 Ecodyne Corp Method of separating cation and anion exchange resins
JPS5341110A (en) * 1976-09-28 1978-04-14 Nippon Telegr & Teleph Corp <Ntt> Calling system for exchange of moving body
NL185708C (nl) * 1977-05-27 1990-07-02 Northern Eng Ind Werkwijze voor de regeneratie van ionenwisselaars.
JPS555705A (en) * 1978-06-29 1980-01-16 Japan Organo Co Ltd Separating method for mixed ion exchange resin
US4264439A (en) * 1979-10-09 1981-04-28 The Dow Chemical Company Separation of anion and cation exchange resins in a mixed resin bed

Also Published As

Publication number Publication date
ES516792A0 (es) 1984-01-16
JPH0478344B2 (it) 1992-12-10
CA1184677A (en) 1985-03-26
GB2107602B (en) 1985-03-06
AU554640B2 (en) 1986-08-28
IT1157234B (it) 1987-02-11
JPS5876147A (ja) 1983-05-09
MX162371A (es) 1991-04-30
GB2107602A (en) 1983-05-05
US4388417A (en) 1983-06-14
ES8402174A1 (es) 1984-01-16
AU8888382A (en) 1983-05-05

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