FR2314896A1 - Lit melange perfectionne d'echangeurs d'ions, notamment pour l'epuration poussee des eaux - Google Patents
Lit melange perfectionne d'echangeurs d'ions, notamment pour l'epuration poussee des eauxInfo
- Publication number
- FR2314896A1 FR2314896A1 FR7519178A FR7519178A FR2314896A1 FR 2314896 A1 FR2314896 A1 FR 2314896A1 FR 7519178 A FR7519178 A FR 7519178A FR 7519178 A FR7519178 A FR 7519178A FR 2314896 A1 FR2314896 A1 FR 2314896A1
- Authority
- FR
- France
- Prior art keywords
- resins
- bed
- exchange resin
- water
- particles
- Prior art date
- 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.)
- Granted
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7519178A FR2314896A1 (fr) | 1975-06-19 | 1975-06-19 | Lit melange perfectionne d'echangeurs d'ions, notamment pour l'epuration poussee des eaux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7519178A FR2314896A1 (fr) | 1975-06-19 | 1975-06-19 | Lit melange perfectionne d'echangeurs d'ions, notamment pour l'epuration poussee des eaux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2314896A1 true FR2314896A1 (fr) | 1977-01-14 |
FR2314896B1 FR2314896B1 (fr) | 1978-02-24 |
Family
ID=9156746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7519178A Granted FR2314896A1 (fr) | 1975-06-19 | 1975-06-19 | Lit melange perfectionne d'echangeurs d'ions, notamment pour l'epuration poussee des eaux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2314896A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2391768A1 (fr) * | 1977-05-27 | 1978-12-22 | Clarke Chapman Ltd | Procede et installation de regeneration de materiaux echangeurs d'ions |
FR2460158A2 (fr) * | 1979-06-29 | 1981-01-23 | Northern Eng Ind | Procede et installation de regeneration de materiaux echangeurs d'ions |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2666741A (en) * | 1950-11-09 | 1954-01-19 | Worthington Corp | Regeneration of mixed single bed deionization |
DE971771C (de) * | 1952-02-01 | 1959-03-19 | Permutit Ag | Verfahren zur Durchfuehrung von Jonenaustauschreaktionen mittels Austauschergemischen und zur Regeneration des Gemisches |
-
1975
- 1975-06-19 FR FR7519178A patent/FR2314896A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2666741A (en) * | 1950-11-09 | 1954-01-19 | Worthington Corp | Regeneration of mixed single bed deionization |
DE971771C (de) * | 1952-02-01 | 1959-03-19 | Permutit Ag | Verfahren zur Durchfuehrung von Jonenaustauschreaktionen mittels Austauschergemischen und zur Regeneration des Gemisches |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2391768A1 (fr) * | 1977-05-27 | 1978-12-22 | Clarke Chapman Ltd | Procede et installation de regeneration de materiaux echangeurs d'ions |
FR2460158A2 (fr) * | 1979-06-29 | 1981-01-23 | Northern Eng Ind | Procede et installation de regeneration de materiaux echangeurs d'ions |
Also Published As
Publication number | Publication date |
---|---|
FR2314896B1 (fr) | 1978-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |