Energy-efficient heat pump-assisted pre-concentration integrated with sequential [EMIM][BF4] and ethylene glycol-based extractive distillation for enhanced recovery of ethanol and isopropyl alcohol from wastewater
Chao Guo, Yong Zheng, Shuai Wang, Ge He, Chengmin Gui
Topics & Concepts
Ethylene glycolIsopropyl alcoholExtractive distillationEthanolChemistryAlcoholHeat pumpDistillationChromatographyWastewaterOrganic chemistryWaste managementHeat exchangerThermodynamicsEngineeringPhysicsIonic liquids properties and applicationsProcess Optimization and IntegrationExtraction and Separation Processes