CA930878A - Separating and isolating anion and cation exchange resins - Google Patents
Separating and isolating anion and cation exchange resinsInfo
- Publication number
- CA930878A CA930878A CA108372A CA108372A CA930878A CA 930878 A CA930878 A CA 930878A CA 108372 A CA108372 A CA 108372A CA 108372 A CA108372 A CA 108372A CA 930878 A CA930878 A CA 930878A
- Authority
- CA
- Canada
- Prior art keywords
- anion
- isolating
- separating
- cation exchange
- exchange resins
- 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.)
- 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 |
---|---|
CA930878A true CA930878A (en) | 1973-07-24 |
Family
ID=21852699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA108372A Expired CA930878A (en) | 1970-04-20 | 1971-03-22 | Separating and isolating anion and cation exchange resins |
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) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
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 |
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 |
AU2108195A (en) * | 1994-03-30 | 1995-10-23 | Tingsheng Wang | Process and apparatus for regeneration of resins in fixed double-bed type |
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 |
US7967082B2 (en) * | 2005-11-21 | 2011-06-28 | Schlumberger Technology Corporation | Downhole 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 DE DE2118557A patent/DE2118557C3/de not_active Expired
- 1971-04-16 ES ES390278A patent/ES390278A1/es not_active Expired
- 1971-04-19 GB GB2626371*A patent/GB1310067A/en 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 CH CH565171A patent/CH566168A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2118557C3 (de) | 1980-02-21 |
ES390278A1 (es) | 1974-07-16 |
CH566168A5 (fr) | 1975-09-15 |
DE2118557B2 (de) | 1979-06-21 |
US3582504A (en) | 1971-06-01 |
DE2118557A1 (de) | 1971-11-11 |
GB1310067A (en) | 1973-03-14 |
FR2089886A5 (fr) | 1972-01-07 |
JPS5341110B1 (fr) | 1978-10-31 |
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