JPS6259630B2 - - Google Patents
Info
- Publication number
- JPS6259630B2 JPS6259630B2 JP55043530A JP4353080A JPS6259630B2 JP S6259630 B2 JPS6259630 B2 JP S6259630B2 JP 55043530 A JP55043530 A JP 55043530A JP 4353080 A JP4353080 A JP 4353080A JP S6259630 B2 JPS6259630 B2 JP S6259630B2
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- water
- tower
- cation exchange
- cation
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 133
- 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 claims description 81
- 239000003729 cation exchange resin Substances 0.000 claims description 77
- 230000002378 acidificating effect Effects 0.000 claims description 71
- 238000005406 washing Methods 0.000 claims description 56
- 238000011069 regeneration method Methods 0.000 claims description 49
- 230000008929 regeneration Effects 0.000 claims description 45
- 239000003957 anion exchange resin Substances 0.000 claims description 38
- 239000011347 resin Substances 0.000 claims description 37
- 229920005989 resin Polymers 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 36
- 235000000346 sugar Nutrition 0.000 claims description 31
- 150000001450 anions Chemical class 0.000 claims description 21
- 150000001768 cations Chemical class 0.000 claims description 21
- 239000002699 waste material Substances 0.000 claims description 21
- 239000002351 wastewater Substances 0.000 claims description 19
- 230000001172 regenerating effect Effects 0.000 claims description 17
- 238000011033 desalting Methods 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 229920002472 Starch Polymers 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 12
- 239000008107 starch Substances 0.000 claims description 12
- 235000019698 starch Nutrition 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000003456 ion exchange resin Substances 0.000 claims description 8
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 8
- 229910001415 sodium ion Inorganic materials 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 5
- 229940023913 cation exchange resins Drugs 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 36
- 239000000243 solution Substances 0.000 description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 26
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 23
- 239000008103 glucose Substances 0.000 description 23
- 239000011550 stock solution Substances 0.000 description 20
- 239000012492 regenerant Substances 0.000 description 19
- 238000011049 filling Methods 0.000 description 12
- 235000011121 sodium hydroxide Nutrition 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 8
- 238000005342 ion exchange Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 229920001429 chelating resin Polymers 0.000 description 7
- 238000011001 backwashing Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 238000010612 desalination reaction Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 125000002843 carboxylic acid group Chemical group 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000008237 rinsing water Substances 0.000 description 2
- 238000010129 solution processing Methods 0.000 description 2
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000006103 coloring component Substances 0.000 description 1
- 238000005115 demineralization Methods 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4353080A JPS56141844A (en) | 1980-04-04 | 1980-04-04 | Regeneration method for ion exchange resin of sugar solution desalting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4353080A JPS56141844A (en) | 1980-04-04 | 1980-04-04 | Regeneration method for ion exchange resin of sugar solution desalting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56141844A JPS56141844A (en) | 1981-11-05 |
| JPS6259630B2 true JPS6259630B2 (ko) | 1987-12-11 |
Family
ID=12666292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4353080A Granted JPS56141844A (en) | 1980-04-04 | 1980-04-04 | Regeneration method for ion exchange resin of sugar solution desalting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56141844A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5069606B2 (ja) * | 2008-05-20 | 2012-11-07 | オルガノ株式会社 | 糖液の脱色装置 |
| CN105905981A (zh) * | 2016-04-20 | 2016-08-31 | 夏夷虎 | 贵金属自动活化离子交换树脂塔组系统 |
| JP7446155B2 (ja) * | 2020-05-18 | 2024-03-08 | 三菱ケミカルアクア・ソリューションズ株式会社 | イオン交換装置 |
-
1980
- 1980-04-04 JP JP4353080A patent/JPS56141844A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56141844A (en) | 1981-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100463268B1 (ko) | 혼상식(混床式) 당액 정제장치 및 그의 재생법 | |
| US5955510A (en) | Process for the regeneration of ion exchange resins in a fixed double-bed type apparatus | |
| JP5069606B2 (ja) | 糖液の脱色装置 | |
| JPS6259630B2 (ko) | ||
| JP4192557B2 (ja) | 糖液の精製方法 | |
| US3975267A (en) | Liquid treating system | |
| JP4522133B2 (ja) | 糖含有溶液の精製方法 | |
| JP4245745B2 (ja) | 混床式糖液精製装置 | |
| US3642616A (en) | Continuous method for treating liquids | |
| JP4193432B2 (ja) | 糖液の精製方法 | |
| JP3592452B2 (ja) | 混床式の糖液精製装置 | |
| JP4216998B2 (ja) | 混床式糖液精製装置の再生法 | |
| JPS621307B2 (ko) | ||
| JP2654053B2 (ja) | 復水脱塩装置 | |
| JPS6329993B2 (ko) | ||
| JPH10128128A (ja) | イオン交換樹脂の分離、再生方法 | |
| JPS582431Y2 (ja) | 上昇流再生に用いるイオン交換塔 | |
| JPS5940064B2 (ja) | イオン交換樹脂層の再生方法 | |
| JP4210408B2 (ja) | 糖液精製装置の強酸性カチオン交換樹脂塔の再生法 | |
| JP2001232217A (ja) | イオン交換樹脂の再生法 | |
| JP3147396B2 (ja) | 混床式脱塩装置のカチオン交換樹脂の再生方法 | |
| JPS6155421B2 (ko) | ||
| JPH0243541B2 (ko) | ||
| JPS6133623B2 (ko) | ||
| JP2002102721A (ja) | 混床式イオン交換塔の再生法 |