BE485608A - - Google Patents
Info
- Publication number
- BE485608A BE485608A BE485608DA BE485608A BE 485608 A BE485608 A BE 485608A BE 485608D A BE485608D A BE 485608DA BE 485608 A BE485608 A BE 485608A
- Authority
- BE
- Belgium
- Prior art keywords
- acids
- hydrolysates
- acid
- oxidation
- polysaccharides
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 26
- 150000007513 acids Chemical class 0.000 claims description 24
- 150000004676 glycans Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229920001282 polysaccharide Polymers 0.000 claims description 6
- 239000005017 polysaccharide Substances 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 230000001476 alcoholic effect Effects 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000002402 hexoses Chemical class 0.000 claims description 2
- 239000002916 wood waste Substances 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 150000003863 ammonium salts Chemical class 0.000 claims 1
- 150000002972 pentoses Chemical class 0.000 claims 1
- 230000003647 oxidation Effects 0.000 description 11
- 238000007254 oxidation reaction Methods 0.000 description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 150000001991 dicarboxylic acids Chemical class 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 235000012208 gluconic acid Nutrition 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- AEMOLEFTQBMNLQ-YMDCURPLSA-N D-galactopyranuronic acid Chemical compound OC1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-YMDCURPLSA-N 0.000 description 2
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 2
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 239000000174 gluconic acid Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000193403 Clostridium Species 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- DSLZVSRJTYRBFB-UHFFFAOYSA-N Galactaric acid Natural products OC(=O)C(O)C(O)C(O)C(O)C(O)=O DSLZVSRJTYRBFB-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001323 aldoses Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- DSLZVSRJTYRBFB-DUHBMQHGSA-N galactaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C(O)=O DSLZVSRJTYRBFB-DUHBMQHGSA-N 0.000 description 1
- -1 glucuronic acids Chemical class 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485608A true BE485608A (cs) |
Family
ID=131482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485608D BE485608A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE485608A (cs) |
-
0
- BE BE485608D patent/BE485608A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5820687A (en) | Method of separating acids and sugars using ion resin separation | |
| PL163719B1 (pl) | Sposób wytwarzania ksylitu PL PL PL PL | |
| JPH03195491A (ja) | キシリトール及びキシリトールに富んだ生成物の製造方法 | |
| US2314831A (en) | Preparation of d-tartaric acid by fermentation | |
| FR2754829A1 (fr) | Procede de production de sophorolipides par fermentation cyclique avec alimentation en esters d'acides gras ou en huiles | |
| EP0344163A1 (en) | Process for the preparation of xylitol from xylose by cultivating candida guilliermondii | |
| BE485608A (cs) | ||
| JP3630344B2 (ja) | イノシトール立体異性体の製造方法 | |
| US1913346A (en) | Production of aliphatic acids | |
| Smedley et al. | The biochemical synthesis of the fatty acids | |
| US1857429A (en) | Fermentation of cellulosic materials | |
| EP0209583A1 (de) | Verfahren zur intrasequentiellen cofaktor-regeneration bei enzymatischen synthesen, insbesondere bei der herstellung von vitamin c | |
| DE69618268T2 (de) | Verfahren zur enzymatischen Herstellung eines Synthese-Zwischenprodukt von Befloxatone | |
| CN112708650A (zh) | 一种缩短胞苷发酵迟滞期的方法 | |
| US1946447A (en) | Propionic acid fermentation of fructose-containing mashes | |
| US1875401A (en) | of tebre haute | |
| DE102006009743A1 (de) | Verfahren zur Oxidation von sekundären Alkoholen durch Enzyme | |
| SU1027205A1 (ru) | Способ приготовлени питательного субстрата дл выращивани кормовых дрожжей | |
| AT164251B (de) | Verfahren zur Herstellung von gesättigten Monocarbonsäuren, Dicarbonsäuren oder Polycarbonsäuren mit über vier Kohlenstoffatomen aus Hydrolysaten von Polysacchariden | |
| DE2804892A1 (de) | Verfahren zur herstellung von l-threonin und dessen n-acylderivat | |
| LU82804A1 (fr) | Procede de production d'acide 2,5-dicetogluconique | |
| Takahashi et al. | Studies on Acids Formed by Rhizopus Species: Part III. The Formation of D-Gluconic Acid Part IV | |
| Baghel et al. | Micro Determination of Antibiotics Derivatives in Pharmaceutical Formulations | |
| US2181310A (en) | Fermentation process for producing butyric acid | |
| KR910007857B1 (ko) | 생물전환에 의한 하이드로코티손으로부터 프레드니솔론의 제조방법 |