IT1157234B - Metodo per rigenerare resine di scabio ionico esaurite - Google Patents
Metodo per rigenerare resine di scabio ionico esauriteInfo
- Publication number
- IT1157234B IT1157234B IT49347/82A IT4934782A IT1157234B IT 1157234 B IT1157234 B IT 1157234B IT 49347/82 A IT49347/82 A IT 49347/82A IT 4934782 A IT4934782 A IT 4934782A IT 1157234 B IT1157234 B IT 1157234B
- Authority
- IT
- Italy
- Prior art keywords
- regenerate
- ion exchange
- exchange resins
- deep ion
- deep
- Prior art date
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)
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 IT8249347A0 (it) | 1982-10-25 |
IT1157234B true 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) | ES516792A0 (it) |
GB (1) | GB2107602B (it) |
IT (1) | IT1157234B (it) |
MX (1) | MX162371A (it) |
Families Citing this family (8)
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 |
US9636604B2 (en) | 2011-05-17 | 2017-05-02 | 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)
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 |
-
1981
- 1981-10-26 US US06/315,252 patent/US4388417A/en not_active Expired - Lifetime
-
1982
- 1982-09-09 CA CA000411081A patent/CA1184677A/en not_active Expired
- 1982-09-28 JP JP57169464A patent/JPS5876147A/ja active Granted
- 1982-09-30 AU AU88883/82A patent/AU554640B2/en not_active Ceased
- 1982-10-21 GB GB08230032A patent/GB2107602B/en not_active Expired
- 1982-10-25 ES ES516792A patent/ES516792A0/es active Granted
- 1982-10-25 IT IT49347/82A patent/IT1157234B/it active
- 1982-10-26 MX MX194940A patent/MX162371A/es unknown
Also Published As
Publication number | Publication date |
---|---|
IT8249347A0 (it) | 1982-10-25 |
GB2107602A (en) | 1983-05-05 |
JPH0478344B2 (it) | 1992-12-10 |
MX162371A (es) | 1991-04-30 |
GB2107602B (en) | 1985-03-06 |
US4388417A (en) | 1983-06-14 |
JPS5876147A (ja) | 1983-05-09 |
AU8888382A (en) | 1983-05-05 |
ES8402174A1 (es) | 1984-01-16 |
AU554640B2 (en) | 1986-08-28 |
ES516792A0 (es) | 1984-01-16 |
CA1184677A (en) | 1985-03-26 |
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