FR2089886A5 - - Google Patents
Info
- Publication number
- FR2089886A5 FR2089886A5 FR7113828A FR7113828A FR2089886A5 FR 2089886 A5 FR2089886 A5 FR 2089886A5 FR 7113828 A FR7113828 A FR 7113828A FR 7113828 A FR7113828 A FR 7113828A FR 2089886 A5 FR2089886 A5 FR 2089886A5
- Authority
- FR
- France
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3013770A | 1970-04-20 | 1970-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2089886A5 true FR2089886A5 (fr) | 1972-01-07 |
Family
ID=21852699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7113828A Expired FR2089886A5 (fr) | 1970-04-20 | 1971-04-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3582504A (fr) |
| JP (1) | JPS5341110B1 (fr) |
| CA (1) | CA930878A (fr) |
| CH (1) | CH566168A5 (fr) |
| DE (1) | DE2118557C3 (fr) |
| ES (1) | ES390278A1 (fr) |
| FR (1) | FR2089886A5 (fr) |
| GB (1) | GB1310067A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358192A1 (fr) * | 1976-07-13 | 1978-02-10 | Steinmueller Gmbh L & C | Procede de regeneration externe de resines d'echange d'anions et de cations usees d'un filtre a lit mixte |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191644A (en) * | 1978-05-11 | 1980-03-04 | Belco Pollution Control Corporation | Regeneration of mixed resin bed used for condensate polishing |
| JPS5695855U (fr) * | 1979-12-26 | 1981-07-29 | ||
| JPS5775152A (en) * | 1980-10-30 | 1982-05-11 | Hitachi Ltd | Regenerating method for granular ion exchange resin and regenerating system thereof |
| US4388417A (en) * | 1981-10-26 | 1983-06-14 | Ecodyne Corporation | Regeneration of deep bed condensate polishers |
| IE53992B1 (en) * | 1982-03-30 | 1989-05-10 | Northern Eng Ind | Regeneration of ion exchange materials |
| GB2117264B (en) * | 1982-03-30 | 1986-01-15 | Northern Eng Ind | Regeneration of mixed ion-exchange materials |
| US4564455A (en) * | 1983-12-13 | 1986-01-14 | The Graver Company | Three component resin system and method for purifying aqueous solutions |
| US4622141A (en) * | 1984-10-29 | 1986-11-11 | The Graver Company | Method and apparatus for withdrawing a layer of material from a vessel |
| US4663051A (en) * | 1985-10-11 | 1987-05-05 | The Graver Company | Regeneration of mixed bed demineralizers |
| 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 |
| US5081159A (en) * | 1987-10-29 | 1992-01-14 | Cutler Frances M | Method for separating ion exchange resins using amine salt solutions and composition formed therein |
| 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 |
| GB9221947D0 (en) * | 1992-10-17 | 1992-12-02 | Northern Eng Ind | Method of regenerating resin beads for use in water purification |
| WO1995026821A1 (fr) * | 1994-03-30 | 1995-10-12 | Tingsheng Wang | Procede et appareil de regeneration de resines dans un appareil echangeur d'ions du type a deux lits fixes |
| CN1051725C (zh) * | 1994-12-12 | 2000-04-26 | 王廷生 | 固定式双层床离子交换树脂再生方法及装置 |
| NL9500065A (nl) * | 1995-01-12 | 1996-08-01 | Bammens Groep B V | Werkwijze voor het selectief verwijderen van zink uit zure afvalstromen. |
| US5736052A (en) * | 1995-11-27 | 1998-04-07 | Framatome Technologies, Inc. | Ion exchange resin particle separation system |
| CN1085561C (zh) * | 1998-08-27 | 2002-05-29 | 中国石化乌鲁木齐石油化工总厂 | 混合大孔弱碱弱酸阴阳离子交换树脂分离方法 |
| US7762353B2 (en) * | 2006-03-23 | 2010-07-27 | Schlumberger Technology Corporation | Downhole valve mechanism |
-
1970
- 1970-04-20 US US30137A patent/US3582504A/en not_active Expired - Lifetime
-
1971
- 1971-03-22 CA CA108372A patent/CA930878A/en not_active Expired
- 1971-04-16 ES ES390278A patent/ES390278A1/es not_active Expired
- 1971-04-16 DE DE2118557A patent/DE2118557C3/de not_active Expired
- 1971-04-19 JP JP2519771A patent/JPS5341110B1/ja active Pending
- 1971-04-19 FR FR7113828A patent/FR2089886A5/fr not_active Expired
- 1971-04-19 GB GB2626371*A patent/GB1310067A/en not_active Expired
- 1971-04-19 CH CH565171A patent/CH566168A5/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358192A1 (fr) * | 1976-07-13 | 1978-02-10 | Steinmueller Gmbh L & C | Procede de regeneration externe de resines d'echange d'anions et de cations usees d'un filtre a lit mixte |
Also Published As
| Publication number | Publication date |
|---|---|
| CA930878A (en) | 1973-07-24 |
| DE2118557C3 (de) | 1980-02-21 |
| JPS5341110B1 (fr) | 1978-10-31 |
| DE2118557A1 (de) | 1971-11-11 |
| ES390278A1 (es) | 1974-07-16 |
| GB1310067A (en) | 1973-03-14 |
| US3582504A (en) | 1971-06-01 |
| DE2118557B2 (de) | 1979-06-21 |
| CH566168A5 (fr) | 1975-09-15 |