ZA842779B - Process for internal regeneration of ion exchanger resins in mixed bed filters,and mixed bed filters for carrying out the process - Google Patents
Process for internal regeneration of ion exchanger resins in mixed bed filters,and mixed bed filters for carrying out the processInfo
- Publication number
- ZA842779B ZA842779B ZA842779A ZA842779A ZA842779B ZA 842779 B ZA842779 B ZA 842779B ZA 842779 A ZA842779 A ZA 842779A ZA 842779 A ZA842779 A ZA 842779A ZA 842779 B ZA842779 B ZA 842779B
- Authority
- ZA
- South Africa
- Prior art keywords
- exchanger
- mixed bed
- bed filters
- filter
- ion exchanger
- 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
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833313471 DE3313471A1 (de) | 1983-04-14 | 1983-04-14 | Verfahren zur internen regeneration von ionenaustauscherharzen in mischbettfiltern und mischbettfilter zur durchfuehrung des verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA842779B true ZA842779B (en) | 1984-12-24 |
Family
ID=6196345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA842779A ZA842779B (en) | 1983-04-14 | 1984-04-13 | Process for internal regeneration of ion exchanger resins in mixed bed filters,and mixed bed filters for carrying out the process |
Country Status (9)
Country | Link |
---|---|
US (1) | US4519916A (fr) |
EP (1) | EP0125463B1 (fr) |
JP (1) | JPS59199048A (fr) |
AT (1) | ATE31032T1 (fr) |
AU (1) | AU562071B2 (fr) |
BR (1) | BR8401724A (fr) |
DE (2) | DE3313471A1 (fr) |
ES (1) | ES8501641A1 (fr) |
ZA (1) | ZA842779B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3447416C2 (de) * | 1984-12-24 | 1986-12-18 | Hager & Elsässer GmbH, 7000 Stuttgart | Spül- oder Speicherkolonne |
US4663051A (en) * | 1985-10-11 | 1987-05-05 | The Graver Company | Regeneration of mixed bed demineralizers |
DE102013012202A1 (de) * | 2013-07-23 | 2015-01-29 | Veolia Water Solutions & Technologies Support | Verfahren zum Regenerieren eines Mischbettfilters und Vorrichtung zur Ausführung eines solchen Verfahrens |
JP6873972B2 (ja) * | 2015-04-15 | 2021-05-19 | オヴィヴォ インコーポレイテッド | 混合床樹脂の再生 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3130151A (en) * | 1961-06-02 | 1964-04-21 | Union Tank Car Co | Resin transfer system |
US3915861A (en) * | 1970-04-17 | 1975-10-28 | Hager & Elsaesser | Apparatus for the treatment of water solutions by ion exchange |
GB1498139A (en) * | 1976-03-19 | 1978-01-18 | Clarke Chapman Ltd | Ion exchange method and apparatus |
DE2631414C3 (de) * | 1976-07-13 | 1982-07-15 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zur externen Regeneration von erschöpften Anionen- und Kationenaustauscherharzen eines Mischbettfilters |
NL185708C (nl) * | 1977-05-27 | 1990-07-02 | Northern Eng Ind | Werkwijze voor de regeneratie van ionenwisselaars. |
US4191644A (en) * | 1978-05-11 | 1980-03-04 | Belco Pollution Control Corporation | Regeneration of mixed resin bed used for condensate polishing |
JPS5528729A (en) * | 1978-08-21 | 1980-02-29 | Nippon Rensui Kk | Regenerating method of mixed ion exchange resin |
JPS5564847A (en) * | 1978-11-08 | 1980-05-15 | Mitsubishi Heavy Ind Ltd | Regenerating method for ion exchange resin used in mixed bed type ion exchange-desalting method |
JPS5638136A (en) * | 1979-09-05 | 1981-04-13 | Mitsubishi Chem Ind Ltd | Separation method for mixed ion exchange resin |
-
1983
- 1983-04-14 DE DE19833313471 patent/DE3313471A1/de not_active Withdrawn
-
1984
- 1984-03-16 AU AU25692/84A patent/AU562071B2/en not_active Ceased
- 1984-03-22 US US06/592,164 patent/US4519916A/en not_active Expired - Fee Related
- 1984-04-05 EP EP84103779A patent/EP0125463B1/fr not_active Expired
- 1984-04-05 AT AT84103779T patent/ATE31032T1/de not_active IP Right Cessation
- 1984-04-05 DE DE8484103779T patent/DE3467719D1/de not_active Expired
- 1984-04-12 JP JP59071908A patent/JPS59199048A/ja active Pending
- 1984-04-13 ZA ZA842779A patent/ZA842779B/xx unknown
- 1984-04-13 ES ES531618A patent/ES8501641A1/es not_active Expired
- 1984-04-13 BR BR8401724A patent/BR8401724A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE3467719D1 (en) | 1988-01-07 |
BR8401724A (pt) | 1984-11-20 |
AU2569284A (en) | 1984-10-18 |
EP0125463A3 (en) | 1985-07-31 |
EP0125463B1 (fr) | 1987-11-25 |
ES531618A0 (es) | 1984-12-01 |
US4519916A (en) | 1985-05-28 |
ES8501641A1 (es) | 1984-12-01 |
DE3313471A1 (de) | 1984-10-18 |
JPS59199048A (ja) | 1984-11-12 |
AU562071B2 (en) | 1987-05-28 |
ATE31032T1 (de) | 1987-12-15 |
EP0125463A2 (fr) | 1984-11-21 |
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