BE475373A - - Google Patents
Info
- Publication number
- BE475373A BE475373A BE475373DA BE475373A BE 475373 A BE475373 A BE 475373A BE 475373D A BE475373D A BE 475373DA BE 475373 A BE475373 A BE 475373A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- solution
- water
- pipe
- mass
- Prior art date
Links
- 239000000243 solution Substances 0.000 claims description 47
- 150000001768 cations Chemical class 0.000 claims description 33
- 230000008929 regeneration Effects 0.000 claims description 30
- 238000011069 regeneration method Methods 0.000 claims description 30
- 239000003792 electrolyte Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 26
- 239000000126 substance Substances 0.000 claims description 24
- 238000005115 demineralization Methods 0.000 claims description 15
- 230000002328 demineralizing effect Effects 0.000 claims description 13
- 238000005341 cation exchange Methods 0.000 claims description 7
- 239000012045 crude solution Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 238000005349 anion exchange Methods 0.000 claims description 6
- 239000008151 electrolyte solution Substances 0.000 claims description 6
- 229940021013 electrolyte solution Drugs 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 86
- 150000001450 anions Chemical class 0.000 description 17
- 238000012360 testing method Methods 0.000 description 12
- 239000002253 acid Substances 0.000 description 10
- 239000012492 regenerant Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000011149 active material Substances 0.000 description 4
- 239000013543 active substance Substances 0.000 description 4
- 150000001805 chlorine compounds Chemical class 0.000 description 4
- 230000008030 elimination Effects 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- -1 hydrogen ions Chemical class 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 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 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/14—Purification of sugar juices using ion-exchange materials
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475373A true BE475373A (2) |
Family
ID=124081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475373D BE475373A (2) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE475373A (2) |
-
0
- BE BE475373D patent/BE475373A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0863793B1 (fr) | Procede de nettoyage d'une installation de filtration du type a membranes immergees | |
| JP5873020B2 (ja) | 半導体処理プロセス、特に化学機械研磨プロセスからのスラリーを含有する廃水をリサイクルするためのリサイクル方法および装置 | |
| KR20080005993A (ko) | 막 필터의 화학 세정 | |
| CH444063A (fr) | Nouveau procédé de désionisation | |
| WO1996000121A1 (en) | Filtration apparatus with filtrate recovery device | |
| EP2512616A2 (fr) | Procede de potabilisation et/ou d'epuration d'eau comprenant l'elimination d'un compose cible et une filtration au sein d'un tambour filtrant | |
| CN113966249B (zh) | 过滤膜清洗装置、过滤膜清洗方法及水处理系统 | |
| EP2425049B1 (fr) | Appareil de repassage comportant un dispositif echangeur d'ions | |
| JPS6111155A (ja) | 陽イオン交換体及び陰イオン交換体で液体を処理する方法及び装置 | |
| JP7289225B2 (ja) | 濃縮装置ならびに濃縮装置の洗浄方法および濃縮方法 | |
| WO2020201411A1 (fr) | Procédé de traitement de sucre | |
| FR2719505A1 (fr) | Procédé de déminéralisation d'un liquide contenant en solution des matières organiques et des sels. | |
| EP1632598B1 (fr) | Procédé de réutilisation d'un liquide de lavage ou de rinçage dans une machine à laver, machine à laver et système de filtration associés | |
| CH371414A (fr) | Procédé de purification et appareil pour la mise en oeuvre de ce procédé | |
| EP2994411B1 (fr) | Machine pour laver des plumes equipee d'un cylindre de lavage a chambres multiples | |
| FR2723935A1 (fr) | Procede pour abaisser la teneur en cations multivalents de solutions aqueuses | |
| FR2699803A1 (fr) | Perfectionnement aux machines à laver utilisant de l'eau adoucie. | |
| EP2134653A2 (fr) | Dispositif et procede de traitement par echange d'ions | |
| FR2524342A1 (fr) | Procede de regeneration de materiaux echangeurs d'ions | |
| BE441975A (2) | ||
| WO1993018857A1 (fr) | Procede et dispositif de regeneration de resine d'adoucissement d'eau | |
| BE476999A (2) | ||
| FR2831078A1 (fr) | Nouveau procede de nettoyage d'une membrane ceramique utilisee dans la filtration du vin | |
| EP3866944A1 (fr) | Installation et procédé de séparation d'au moins une espèce ionique à partir d'une solution comprenant au moins ladite espèce ionique et du lithium | |
| EP0832986A1 (fr) | Procédé de régénération de résines échangeuses d'ions dans le processus de décalcification des jus de sucrerie |