Energy-efficient bioethanol recovery process using deep eutectic solvent as entrainer
نویسندگان
چکیده
Abstract Bioethanol is commonly recovered from fermentation broth via distillation because it the most economical and reliable process for large-scale industrial operations. Because extraction a highly energy-efficient applicable to low-composition bio-product separation, high-performance solvents are necessary efficient bioethanol recovery. 2-Methyl pentanol, branched long-chain alcohol, which was used as solvent, deep eutectic choline chloride ethylene glycol (1:2), employed an entrainer product refinement. Thermodynamic models of vapor–liquid equilibrium (VLE) liquid–liquid (LLE) systems were derived using molecular simulations experimental results develop refinement processes. The heat duty designed reduced by quarter compared that previous recovery Graphic abstract
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ژورنال
عنوان ژورنال: Biomass Conversion and Biorefinery
سال: 2021
ISSN: ['2190-6823', '2190-6815']
DOI: https://doi.org/10.1007/s13399-021-02213-2