DE2743608C2 - - Google Patents
Info
- Publication number
- DE2743608C2 DE2743608C2 DE2743608A DE2743608A DE2743608C2 DE 2743608 C2 DE2743608 C2 DE 2743608C2 DE 2743608 A DE2743608 A DE 2743608A DE 2743608 A DE2743608 A DE 2743608A DE 2743608 C2 DE2743608 C2 DE 2743608C2
- Authority
- DE
- Germany
- Legal status (The legal status 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 status listed.)
- Expired
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
- B01J49/05—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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772743608 DE2743608A1 (de) | 1977-09-28 | 1977-09-28 | Verfahren zur vermeidung von fehlregenerationen der austauscherharze in der mischharzzone |
ZA00784918A ZA784918B (en) | 1977-09-28 | 1978-08-29 | Process to avoid the imperfect regeneration of exchange resins in a mixed resin zone |
FR7825123A FR2404459B1 (fr) | 1977-09-28 | 1978-08-31 | Procede de regeneration de resines echangeuses d'ions |
AU40175/78A AU533352B2 (en) | 1977-09-28 | 1978-09-25 | Regeneration of ion exchange resins |
BR7806380A BR7806380A (pt) | 1977-09-28 | 1978-09-27 | Processo para evitar regeneracao falhas das resinas de tro |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772743608 DE2743608A1 (de) | 1977-09-28 | 1977-09-28 | Verfahren zur vermeidung von fehlregenerationen der austauscherharze in der mischharzzone |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2743608A1 DE2743608A1 (de) | 1979-03-29 |
DE2743608C2 true DE2743608C2 (US20070167544A1-20070719-C00007.png) | 1987-03-19 |
Family
ID=6020117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772743608 Granted DE2743608A1 (de) | 1977-09-28 | 1977-09-28 | Verfahren zur vermeidung von fehlregenerationen der austauscherharze in der mischharzzone |
Country Status (5)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460158B2 (fr) * | 1979-06-29 | 1987-04-17 | Northern Eng Ind | Procede et installation de regeneration de materiaux echangeurs d'ions |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3429807A (en) * | 1966-12-08 | 1969-02-25 | William R Burgess | Method of regenerating ion exchange material from service demineralizers |
JPS5288586A (en) * | 1976-01-21 | 1977-07-25 | Mitsubishi Chem Ind Ltd | Treatment of mixed ion exchange resin |
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 |
-
1977
- 1977-09-28 DE DE19772743608 patent/DE2743608A1/de active Granted
-
1978
- 1978-08-29 ZA ZA00784918A patent/ZA784918B/xx unknown
- 1978-08-31 FR FR7825123A patent/FR2404459B1/fr not_active Expired
- 1978-09-25 AU AU40175/78A patent/AU533352B2/en not_active Expired
- 1978-09-27 BR BR7806380A patent/BR7806380A/pt unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Also Published As
Publication number | Publication date |
---|---|
DE2743608A1 (de) | 1979-03-29 |
BR7806380A (pt) | 1979-04-24 |
AU533352B2 (en) | 1983-11-17 |
AU4017578A (en) | 1980-04-03 |
ZA784918B (en) | 1979-08-29 |
FR2404459A1 (fr) | 1979-04-27 |
FR2404459B1 (fr) | 1986-05-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |