Conference
Reaction mechanisms and kinetics of processing glucose, xylose and glucose-xylose mixtures under hot compressed water conditions for predicting bio-crude composition
| العنوان: | Reaction mechanisms and kinetics of processing glucose, xylose and glucose-xylose mixtures under hot compressed water conditions for predicting bio-crude composition |
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| المؤلفون: | Grigoras, Ionela, Toor, Saqib Sohail, Rosendahl, Lasse Aistrup |
| المصدر: | Grigoras , I , Toor , S S & Rosendahl , L A 2015 , ' Reaction mechanisms and kinetics of processing glucose, xylose and glucose-xylose mixtures under hot compressed water conditions for predicting bio-crude composition ' , 4th International Conference on Thermochemical Conversion Science (TcBiomass 2015) , Chicago, IL , United States , 02/11/2015 - 05/11/2015 . |
| سنة النشر: | 2015 |
| المجموعة: | Aalborg University (AAU): Publications / Aalborg Universitet: Publikationer |
| الوصف: | Mechanisms for bio-crude formation during the conversion of glucose, xylose and glucose-xylose mixtures as biomass model compounds under hot compressed water conditions are investigated. Studies in literature have shown that the diverse products formed at the early stages of glucose or xylose conversion are 5-HMF, erythrose, glyceraldehyde, dihydroxyacetone, pyruvaldehyde, and saccharinic acids resulted through reactions such as dehydration, retro-aldol condensation and isomerization. However, these compounds are mostly water soluble compounds and lack the final steps towards formation of water insoluble components at longer reaction times. The effects of pressure, pH, catalyst and reaction time on the main products are examined thoroughly. The possible routes for the formation of oil compounds are developed. |
| نوع الوثيقة: | conference object |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://vbn.aau.dk/da/publications/d6d62648-dade-46e2-8779-7316c2084bd0 |
| الاتاحة: | https://vbn.aau.dk/da/publications/d6d62648-dade-46e2-8779-7316c2084bd0 https://vbn.aau.dk/ws/files/223859082/Reaction_mechanisms_and_kinetics_of_processing_glucose_POSTER.pdf |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.9E928D22 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |