Effective Absorption of 1,2-Dichloroethane Using Low-Viscosity Deep Eutectic Solvents.

ABSTRACT: Deep eutectic solvents (DESs) as relatively novel green solvents have potential spread wide applications in separation processes, especially for acid gases and volatile organic compounds (VOCs) absorption. However, the high viscosity of typical DESs can decrease the mass transfer rate and increase energy consumption for pumping, thereby limiting their overall efficiency and feasibility in industrial applications. In this work, the efficient absorption of 1,2-dichloroethane (DCE) was intensified by designing a series of low-viscosity DESs, and the absorption performance, separation mechanism, and conceptual industrial process simulation were systematically investigated. The results showed that 3,4-DMOET:ButA with molar ratio of 1:2 was chosen as the suitable absorbent for DCE due to its max

SUBMITTER: Yin S 

PROVIDER: S-EPMC11983355 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature