BE468941A - - Google Patents
Info
- Publication number
- BE468941A BE468941A BE468941DA BE468941A BE 468941 A BE468941 A BE 468941A BE 468941D A BE468941D A BE 468941DA BE 468941 A BE468941 A BE 468941A
- Authority
- BE
- Belgium
- Prior art keywords
- phytates
- phytate
- impurities
- solution
- sep
- Prior art date
Links
- 235000002949 phytic acid Nutrition 0.000 claims description 114
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical class OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims description 113
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 87
- 239000003795 chemical substances by application Substances 0.000 claims description 48
- 229910052751 metal Inorganic materials 0.000 claims description 45
- 239000002184 metal Substances 0.000 claims description 45
- 239000012535 impurity Substances 0.000 claims description 43
- 108090000623 proteins and genes Proteins 0.000 claims description 33
- 102000004169 proteins and genes Human genes 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000000725 suspension Substances 0.000 claims description 25
- 239000007864 aqueous solution Substances 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 22
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical group [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 21
- 238000000746 purification Methods 0.000 claims description 20
- WPEXVRDUEAJUGY-UHFFFAOYSA-B hexacalcium;(2,3,4,5,6-pentaphosphonatooxycyclohexyl) phosphate Chemical compound [Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])(=O)OC1C(OP([O-])([O-])=O)C(OP([O-])([O-])=O)C(OP([O-])([O-])=O)C(OP([O-])([O-])=O)C1OP([O-])([O-])=O WPEXVRDUEAJUGY-UHFFFAOYSA-B 0.000 claims description 18
- 240000008042 Zea mays Species 0.000 claims description 15
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 15
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 14
- 238000009835 boiling Methods 0.000 claims description 14
- 235000005822 corn Nutrition 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- 230000002378 acidificating effect Effects 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 8
- 241000196324 Embryophyta Species 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 239000011575 calcium Substances 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 229910052788 barium Inorganic materials 0.000 claims description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000000463 material Substances 0.000 description 15
- 230000032683 aging Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000010908 decantation Methods 0.000 description 3
- 230000001627 detrimental effect Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- -1 magnesium phytates Chemical class 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010907 mechanical stirring Methods 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- UZRCLVBKYONQEI-UHFFFAOYSA-N 2-(2-methylphenyl)propan-2-ol Chemical compound CC1=CC=CC=C1C(C)(C)O UZRCLVBKYONQEI-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical class [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000013058 crude material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 101150006061 neur gene Proteins 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/117—Esters of phosphoric acids with cycloaliphatic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL64113T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468941A true BE468941A (d) |
Family
ID=19756696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468941D BE468941A (d) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE468941A (d) |
| NL (1) | NL64113C (d) |
-
0
- BE BE468941D patent/BE468941A/fr unknown
- NL NL64113D patent/NL64113C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL64113C (d) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH616175A5 (d) | ||
| FR2562538A1 (fr) | Procede de recristallisation d'explosifs brisants | |
| JP2009523857A5 (d) | ||
| BE468941A (d) | ||
| EP0354100A1 (fr) | Procédé de traitement de solutions protéiques contenant des pigments tels que, groupements héminiques ou chlorophylles en vue de leur décoloration et produits obtenus | |
| FR2574790A1 (fr) | Procede de preparation d'acide glutamique a l'etat cristallise de preference sous forme de son sel sodique ou msg; acide glutamique, msg, sels et concentrat organique obtenus par ce procede | |
| FR2479834A1 (fr) | Procede de purification des glucosaminoglucanes | |
| WO2008061984A2 (fr) | Procede d'extraction d'aloine | |
| BE439426A (d) | ||
| JP2009240186A (ja) | 精製モモ樹脂およびその製造方法 | |
| BE584756A (d) | ||
| BE552119A (d) | ||
| BE468808A (d) | ||
| FR2538381A1 (fr) | Procede de recuperation de l'inositol et eventuellement du sorbitol a partir d'extraits aqueux d'enveloppes d'amandes | |
| FR2583041A1 (fr) | Procede de purification du pentachlorophenol technique | |
| BE523744A (d) | ||
| FR2556230A1 (fr) | Procede d'ultrafiltration de liqueurs de fermentation contenant des aminoacides | |
| BE636176A (d) | ||
| BE349818A (d) | ||
| BE507952A (d) | ||
| BE536469A (d) | ||
| BE553785A (d) | ||
| BE405301A (d) | ||
| BE376472A (d) | ||
| BE541073A (d) |