BE571785A - - Google Patents
Info
- Publication number
- BE571785A BE571785A BE571785DA BE571785A BE 571785 A BE571785 A BE 571785A BE 571785D A BE571785D A BE 571785DA BE 571785 A BE571785 A BE 571785A
- Authority
- BE
- Belgium
- Prior art keywords
- chlorite
- polysaccharides
- product
- treatment
- weight
- Prior art date
Links
- 150000004676 glycans Polymers 0.000 claims description 15
- 229920001282 polysaccharide Polymers 0.000 claims description 15
- 239000005017 polysaccharide Substances 0.000 claims description 15
- 150000004804 polysaccharides Polymers 0.000 claims description 15
- QBWCMBCROVPCKQ-UHFFFAOYSA-M chlorite Chemical class [O-]Cl=O QBWCMBCROVPCKQ-UHFFFAOYSA-M 0.000 claims description 13
- OSVXSBDYLRYLIG-UHFFFAOYSA-N Chlorine dioxide Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 12
- 229910001919 chlorite Inorganic materials 0.000 claims description 9
- 229910052619 chlorite group Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004155 Chlorine dioxide Substances 0.000 claims description 6
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 5
- 235000019698 starch Nutrition 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 229920000926 Galactomannan Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 150000002972 pentoses Chemical class 0.000 claims description 2
- 239000012190 activator Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000002562 thickening agent Substances 0.000 description 6
- 235000013312 flour Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 240000003444 Paullinia cupana Species 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 235000012361 paullinia cupana Nutrition 0.000 description 4
- UKLNMMHNWFDKNT-UHFFFAOYSA-M Sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229960002218 sodium chlorite Drugs 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229920000591 gum Polymers 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 230000001131 transforming Effects 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- AAAOBWAVTFLKCS-UHFFFAOYSA-N 5,5-dichloro-1,3-dimethylimidazolidine-2,4-dione Chemical compound CN1C(=O)N(C)C(Cl)(Cl)C1=O AAAOBWAVTFLKCS-UHFFFAOYSA-N 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 240000008886 Ceratonia siliqua Species 0.000 description 1
- 235000013912 Ceratonia siliqua Nutrition 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N Hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 235000009230 Physalis pubescens Nutrition 0.000 description 1
- 240000001558 Physalis viscosa Species 0.000 description 1
- 235000002491 Physalis viscosa Nutrition 0.000 description 1
- 231100000614 Poison Toxicity 0.000 description 1
- 240000002799 Prunus avium Species 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N Sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N Sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 229940116362 Tragacanth Drugs 0.000 description 1
- 229920001938 Vegetable gum Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- -1 chloramine Chemical compound 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 239000008131 herbal destillate Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- QDHHCQZDFGDHMP-UHFFFAOYSA-N monochloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 239000003638 reducing agent Substances 0.000 description 1
- 239000002884 skin cream Substances 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 229940001607 sodium bisulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/18—Oxidised starch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0057—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Xylans, i.e. xylosaccharide, e.g. arabinoxylan, arabinofuronan, pentosans; (beta-1,3)(beta-1,4)-D-Xylans, e.g. rhodymenans; Hemicellulose; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571785A true BE571785A (ko) |
Family
ID=189846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571785D BE571785A (ko) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE571785A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0539627A1 (en) * | 1990-10-01 | 1993-05-05 | Apr Applied Pharma Research S.A. | A process for the purification of commercial carrageenins |
-
0
- BE BE571785D patent/BE571785A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0539627A1 (en) * | 1990-10-01 | 1993-05-05 | Apr Applied Pharma Research S.A. | A process for the purification of commercial carrageenins |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0063829B1 (fr) | Traitement d'eaux et de gaz de rejet contenant des composés organiques sulfurés | |
| CH414584A (fr) | Procédé de préparation d'un dérivé de polysaccharide | |
| BE571785A (ko) | ||
| FR2946646A1 (fr) | Procede de production de cristaux d'acide adipique | |
| CA2018281C (fr) | Procede de fabrication de pulpes vegetales blanchies | |
| FR2574696A1 (fr) | Procede de traitement special pour des produits en liege | |
| CA2253768C (fr) | Generation de trifluorure de bore et d'acide sulfurique a partir d'hydrate de trifluorure de bore | |
| FR2624881A1 (fr) | Procede de traitement des minerais, en particulier pour l'extraction du tungstene, tungstene et articles en tungstene obtenus a l'aide de ce procede | |
| FR2614551A1 (fr) | Compositions d'amidon methyle et leur utilisation comme agents de floculation pour les residus de bauxite | |
| FR2792322A1 (fr) | Procede de fixation sur des particules minerales, en particulier talc, mica ou pyrophyllite, de molecules organiques de type quinonique ou indolique, notamment molecules de colorant organique | |
| FR2608145A1 (fr) | Procede de fabrication d'hypochlorite de calcium et produit obtenu par ce procede | |
| BE346530A (ko) | ||
| BE505594A (ko) | ||
| FR2490619A1 (fr) | Procede de traitement d'une matiere liquide conduisant a des dechets solides par action d'une phase fluide et d'au moins une phase gazeuse | |
| CH296519A (fr) | Procédé de préparation du sel disodique de l'acide 4,4'-di(o-méthoxybenzoyl-amino)-stilbène-2,2'-disulfonique. | |
| EP0558410B1 (fr) | Procédé de préparation d'une gélatine pour les émulsions photographiques et gélatine obtenue | |
| BE571331A (ko) | ||
| FR2692905A1 (fr) | Composition renfermant des dérivés aminés pouvant être mis en contact et ou renfermer des dérivés chlorés sans réagir, sans former d'agglomérats, sans prise de couleur ou sédimentation. | |
| CH616153A5 (en) | Process for the manufacture of diphthaloyl peroxide | |
| FR2614623A1 (fr) | Compositions d'amidon sulfone et leur utilisation comme agents de floculation pour les residus de bauxite | |
| FR2695947A1 (fr) | Procédé de blanchiment de pâtes cellulosiques chimiques. | |
| FR2577542A1 (fr) | Procede de preparation de chloroxyde de cuivre (ii) et chloroxyde de cuivre (ii) obtenu par ledit procede | |
| BE419583A (ko) | ||
| BE453227A (ko) | ||
| BE413443A (ko) |