JPS5534127A - Condensing treatment method - Google Patents
Condensing treatment methodInfo
- Publication number
- JPS5534127A JPS5534127A JP10669978A JP10669978A JPS5534127A JP S5534127 A JPS5534127 A JP S5534127A JP 10669978 A JP10669978 A JP 10669978A JP 10669978 A JP10669978 A JP 10669978A JP S5534127 A JPS5534127 A JP S5534127A
- Authority
- JP
- Japan
- Prior art keywords
- tower
- resin
- ion exchange
- tank
- regeneration
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 239000011347 resin Substances 0.000 abstract 6
- 229920005989 resin Polymers 0.000 abstract 6
- 239000003456 ion exchange resin Substances 0.000 abstract 4
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 4
- 230000008929 regeneration Effects 0.000 abstract 4
- 238000011069 regeneration method Methods 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 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 2
- 150000001450 anions Chemical class 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 238000011033 desalting Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
PURPOSE: To obtain high purity treated water stably, by regenerating the resins, and mixing the positive and negative ion exchange resins after regeneration in specified methods, in a mixed bed type ion exhange apparatus.
CONSTITUTION: After the condensing treatment process by a mixed bed type desalting tower 1 having condensed water flow-in pipe 14 and flow-out pipe 15, the resins are sent into a regeneration tower 2, where positive and negative ion exchange resins are separated. The positive ion exchange resin is regenerated here, while the negative ion exchange resin is sent into a regeneration tower 3 to be regenerated. After regeneration, the upper layer part 9 of the anion resin is drawn into the tower 1, and the lower layer part 10 into a mixing tank 4. The upper layer part 6 of the cation resin is drawn into a tank 5, the middle part 7 into the tank 4, and the lower layer part 8 into the tower 1. After water washing and mixing in each tower and tank, the layer in the tower is formed as layer 13, and layers 12 and 11 charged sequentially from the tanks 4 and 5 and formed thereon. Thus, the resin layer containing Na type resin comes to the uppermost layer, so that Na+ leak may be prevented. Therefore, high purity treated water may be stably obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10669978A JPS5534127A (en) | 1978-08-31 | 1978-08-31 | Condensing treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10669978A JPS5534127A (en) | 1978-08-31 | 1978-08-31 | Condensing treatment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5534127A true JPS5534127A (en) | 1980-03-10 |
| JPS626873B2 JPS626873B2 (en) | 1987-02-13 |
Family
ID=14440256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10669978A Granted JPS5534127A (en) | 1978-08-31 | 1978-08-31 | Condensing treatment method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5534127A (en) |
-
1978
- 1978-08-31 JP JP10669978A patent/JPS5534127A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS626873B2 (en) | 1987-02-13 |
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