Intensified recovery of switchable hydrophilicity solvents in flow.
Suyong HanMalek Y S IbrahimMilad AbolhasaniPublished in: Chemical communications (Cambridge, England) (2021)
We present an integrated flow chemistry strategy using two membrane-based flow reactors to enhance the extraction and recovery rates of switchable hydrophilicity solvents (SHSs) by five times compared to batch reactors. The developed green flow chemistry strategy achieves an overall single-pass recovery efficiency of 60.1% for 2-(dibutyl amino)ethanol.
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