کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10116978 1624786 2018 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modelling the reactions of cellulose, hemicellulose and lignin submitted to hydrothermal treatment
ترجمه فارسی عنوان
مدل سازی واکنش های سلولز، همی سلولز و لیگنین به درمان های هیدروترمال ارائه شده است
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم زراعت و اصلاح نباتات
چکیده انگلیسی
The main compounds of plant biomass, i.e., cellulose, lignin and hemicellulose, were submitted to hydrothermal carbonisation (HTC) in ranges of temperature and time of 140-240 °C and 0.5-24 h, respectively. Those parameters were combined into a single one, the severity factor, and its effect on hydrochar yield on the one hand, and on pH, yield and composition of the liquid fraction on the other hand, was investigated in depth. The production of furanic and phenolic compounds was correlated with both severity and pH. The kinetics of furfural (FU) and 5-hydroxymethylfurfural (5-HMF) production and consumption were also investigated and modelled, and the results were compared to those reported in the literature. The production of nine phenolic compounds from lignin HTC was also considered.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Industrial Crops and Products - Volume 124, 15 November 2018, Pages 919-930
نویسندگان
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