BE496112A - - Google Patents
Info
- Publication number
- BE496112A BE496112A BE496112DA BE496112A BE 496112 A BE496112 A BE 496112A BE 496112D A BE496112D A BE 496112DA BE 496112 A BE496112 A BE 496112A
- Authority
- BE
- Belgium
- Prior art keywords
- bed
- solution
- juice
- compound
- glutamic
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 101
- 235000000346 sugar Nutrition 0.000 claims description 84
- 238000005341 cation exchange Methods 0.000 claims description 82
- 238000011282 treatment Methods 0.000 claims description 69
- 238000005349 anion exchange Methods 0.000 claims description 55
- 150000001875 compounds Chemical class 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 47
- 239000002253 acid Substances 0.000 claims description 46
- 150000001768 cations Chemical class 0.000 claims description 42
- 239000012535 impurity Substances 0.000 claims description 41
- 238000005342 ion exchange Methods 0.000 claims description 41
- 230000008569 process Effects 0.000 claims description 38
- 229940071139 pyrrolidone carboxylate Drugs 0.000 claims description 37
- ODHCTXKNWHHXJC-VKHMYHEASA-M 5-oxo-L-prolinate Chemical compound [O-]C(=O)[C@@H]1CCC(=O)N1 ODHCTXKNWHHXJC-VKHMYHEASA-M 0.000 claims description 36
- -1 cationic cations Chemical class 0.000 claims description 35
- 235000001014 amino acid Nutrition 0.000 claims description 33
- 125000002091 cationic group Chemical group 0.000 claims description 33
- 150000001413 amino acids Chemical class 0.000 claims description 32
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 31
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims description 24
- 235000013922 glutamic acid Nutrition 0.000 claims description 24
- 239000004220 glutamic acid Substances 0.000 claims description 24
- 150000008163 sugars Chemical class 0.000 claims description 22
- 150000001450 anions Chemical class 0.000 claims description 21
- 238000001704 evaporation Methods 0.000 claims description 20
- 230000009466 transformation Effects 0.000 claims description 20
- 230000008020 evaporation Effects 0.000 claims description 18
- 125000000129 anionic group Chemical group 0.000 claims description 17
- 239000006227 byproduct Substances 0.000 claims description 11
- ODHCTXKNWHHXJC-VKHMYHEASA-N 5-oxo-L-proline Chemical compound OC(=O)[C@@H]1CCC(=O)N1 ODHCTXKNWHHXJC-VKHMYHEASA-N 0.000 claims description 9
- 229940079889 pyrrolidonecarboxylic acid Drugs 0.000 claims description 9
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 claims description 8
- 235000021536 Sugar beet Nutrition 0.000 claims description 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 8
- 235000009508 confectionery Nutrition 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 109
- 239000000243 solution Substances 0.000 description 92
- 239000000126 substance Substances 0.000 description 70
- 235000020357 syrup Nutrition 0.000 description 34
- 239000006188 syrup Substances 0.000 description 34
- 229940024606 amino acid Drugs 0.000 description 30
- 210000004027 cell Anatomy 0.000 description 26
- 229960002989 glutamic acid Drugs 0.000 description 24
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 22
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 20
- 150000003839 salts Chemical class 0.000 description 19
- 238000006243 chemical reaction Methods 0.000 description 16
- 150000001767 cationic compounds Chemical class 0.000 description 14
- 150000002500 ions Chemical class 0.000 description 14
- 238000012545 processing Methods 0.000 description 14
- 229910001411 inorganic cation Inorganic materials 0.000 description 13
- 241000427324 Glinus Species 0.000 description 12
- 238000002242 deionisation method Methods 0.000 description 12
- 238000009792 diffusion process Methods 0.000 description 12
- 238000011084 recovery Methods 0.000 description 12
- 238000010494 dissociation reaction Methods 0.000 description 11
- 230000005593 dissociations Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 230000008929 regeneration Effects 0.000 description 10
- 238000011069 regeneration method Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000002378 acidificating effect Effects 0.000 description 9
- 150000007513 acids Chemical class 0.000 description 9
- 239000002585 base Substances 0.000 description 9
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 239000012452 mother liquor Substances 0.000 description 9
- 230000007935 neutral effect Effects 0.000 description 9
- 239000013078 crystal Substances 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 7
- 239000013256 coordination polymer Substances 0.000 description 7
- 230000013872 defecation Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000000717 retained effect Effects 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 6
- 235000003704 aspartic acid Nutrition 0.000 description 6
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 239000000470 constituent Substances 0.000 description 6
- 229940049906 glutamate Drugs 0.000 description 6
- 229930195712 glutamate Natural products 0.000 description 6
- 238000006460 hydrolysis reaction Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 5
- 235000016068 Berberis vulgaris Nutrition 0.000 description 4
- 241000335053 Beta vulgaris Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000001449 anionic compounds Chemical class 0.000 description 4
- VBKFRQZAZWAUHX-UHFFFAOYSA-N azanium;2-oxopyrrolidine-1-carboxylate Chemical compound [NH4+].[O-]C(=O)N1CCCC1=O VBKFRQZAZWAUHX-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 150000007942 carboxylates Chemical class 0.000 description 4
- 238000005352 clarification Methods 0.000 description 4
- 239000007857 degradation product Substances 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000008030 elimination Effects 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 229910001412 inorganic anion Inorganic materials 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 125000000404 glutamine group Chemical group N[C@@H](CCC(N)=O)C(=O)* 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 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 description 2
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 description 2
- 125000000539 amino acid group Chemical group 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229940043430 calcium compound Drugs 0.000 description 2
- 150000001674 calcium compounds Chemical class 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 235000021552 granulated sugar Nutrition 0.000 description 2
- 238000011221 initial treatment Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000012260 resinous material Substances 0.000 description 2
- 239000008237 rinsing water Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- PCFAAFDUVZFFCH-UHFFFAOYSA-N azane;pyrrolidine Chemical compound N.C1CCNC1 PCFAAFDUVZFFCH-UHFFFAOYSA-N 0.000 description 1
- 235000015191 beet juice Nutrition 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-L glutamate group Chemical group N[C@@H](CCC(=O)[O-])C(=O)[O-] WHUUTDBJXJRKMK-VKHMYHEASA-L 0.000 description 1
- 150000002306 glutamic acid derivatives Chemical class 0.000 description 1
- 235000004554 glutamine Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 150000004027 organic amino compounds Chemical class 0.000 description 1
- 150000002892 organic cations Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 235000020374 simple syrup Nutrition 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
- 239000002699 waste material Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Non-Alcoholic Beverages (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE496112A true BE496112A (enrdf_load_stackoverflow) |
Family
ID=139425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE496112D BE496112A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE496112A (enrdf_load_stackoverflow) |
-
0
- BE BE496112D patent/BE496112A/fr unknown
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