ATE37989T1 - Gegenstrom-ionenaustausch- und adsorptionsverfahren. - Google Patents
Gegenstrom-ionenaustausch- und adsorptionsverfahren.Info
- Publication number
- ATE37989T1 ATE37989T1 AT84307787T AT84307787T ATE37989T1 AT E37989 T1 ATE37989 T1 AT E37989T1 AT 84307787 T AT84307787 T AT 84307787T AT 84307787 T AT84307787 T AT 84307787T AT E37989 T1 ATE37989 T1 AT E37989T1
- Authority
- AT
- Austria
- Prior art keywords
- bed
- resin
- ion exchange
- loading
- counter
- Prior art date
Links
- 238000005342 ion exchange Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000001179 sorption measurement Methods 0.000 title abstract 2
- 239000011347 resin Substances 0.000 abstract 6
- 229920005989 resin Polymers 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 2
- 230000008929 regeneration Effects 0.000 abstract 2
- 238000011069 regeneration method Methods 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007785 strong electrolyte Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
-
- 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
-
- 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
- B01J49/60—Cleaning or rinsing ion-exchange beds
-
- 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
- B01J49/90—Regeneration or reactivation of ion-exchangers; Apparatus therefor having devices which prevent back-flow of the ion-exchange mass during regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1892—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns the sorbent material moving as a whole, e.g. continuous annular chromatography, true moving beds or centrifugal chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838330229A GB8330229D0 (en) | 1983-11-11 | 1983-11-11 | Countercurrent ion exchange and absorption processes |
| EP84307787A EP0142359B1 (de) | 1983-11-11 | 1984-11-09 | Gegenstrom-Ionenaustausch- und Adsorptionsverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE37989T1 true ATE37989T1 (de) | 1988-11-15 |
Family
ID=10551666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84307787T ATE37989T1 (de) | 1983-11-11 | 1984-11-09 | Gegenstrom-ionenaustausch- und adsorptionsverfahren. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0142359B1 (de) |
| AT (1) | ATE37989T1 (de) |
| DE (1) | DE3474638D1 (de) |
| ES (1) | ES537547A0 (de) |
| GB (1) | GB8330229D0 (de) |
| ZA (1) | ZA848773B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ375092A3 (en) * | 1992-01-10 | 1993-10-13 | Rohm & Haas | Column for ion-exchange process application |
| RU2149685C1 (ru) * | 1999-11-26 | 2000-05-27 | Общество С Ограниченной Ответственностью "Объединение Иреа-Пензмаш" | Способ противоточной регенерации ионитов |
| RU2185883C1 (ru) * | 2000-12-07 | 2002-07-27 | Балаев Игорь Семенович | Способ регенерации ионита в противоточном фильтре |
| GB2396830A (en) * | 2001-12-10 | 2004-07-07 | Arianto Darmawan | A method of liquid purification using ion exchange resin being kept in a compacted state by means of elastic material |
| RU2205692C2 (ru) * | 2002-02-06 | 2003-06-10 | Балаев Игорь Семенович | Способ ионообменной очистки воды, содержащей органические вещества, с противоточной регенерацией ионообменных материалов |
| CN117463410B (zh) * | 2022-07-21 | 2025-10-03 | 中国石油化工股份有限公司 | 一种体内清洗双室浮动床及清洗方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB849979A (en) * | 1957-04-26 | 1960-09-28 | Permutit Co Ltd | Improvements relating to methods of and apparatus for bringing liquids into contact with granular materials |
| DE1767623C3 (de) * | 1968-05-30 | 1979-02-22 | Mannesmann Ag, 4000 Duesseldorf | Verfahren und Vorrichtung zum Entsalzen von Flüssigkeiten unter Verwendung von Ionenaustauschern |
| GB1318102A (en) * | 1970-03-11 | 1973-05-23 | Permutt Co Ltd | Ion-exchange treatment of water |
| GB1367085A (de) * | 1971-11-25 | 1974-09-18 | Permutit Co Ltd | |
| FR2443283A1 (fr) * | 1978-12-08 | 1980-07-04 | Degremont | Procede pour ameliorer le traitement de fluides contenant des particules en suspension sur des lits de matieres granulaires en vue d'en supprimer le colmatage |
-
1983
- 1983-11-11 GB GB838330229A patent/GB8330229D0/en active Pending
-
1984
- 1984-11-08 ES ES537547A patent/ES537547A0/es active Granted
- 1984-11-09 DE DE8484307787T patent/DE3474638D1/de not_active Expired
- 1984-11-09 EP EP84307787A patent/EP0142359B1/de not_active Expired
- 1984-11-09 ZA ZA848773A patent/ZA848773B/xx unknown
- 1984-11-09 AT AT84307787T patent/ATE37989T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB8330229D0 (en) | 1983-12-21 |
| ES8602440A1 (es) | 1985-12-01 |
| ZA848773B (en) | 1985-07-31 |
| ES537547A0 (es) | 1985-12-01 |
| EP0142359B1 (de) | 1988-10-19 |
| DE3474638D1 (en) | 1988-11-24 |
| EP0142359A3 (en) | 1986-02-12 |
| EP0142359A2 (de) | 1985-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EELA | Cancelled due to lapse of time |