Advances in the Use of Ionic Liquids in Chemical Engineering

Abstract

Ionic liquids (ILs), a class of solvents composed entirely of ions, have gained significant attention in chemical engineering due to their unique properties, such as low volatility, high thermal stability, and tunable solubility. These properties make ILs attractive for a wide range of applications, including separation processes, catalysis, energy storage, and as green solvents in chemical synthesis. This article explores recent advances in the use of ionic liquids in chemical engineering, focusing on their applications in sustainable processes, their role in catalysis, and the challenges associated with their use. Additionally, the paper discusses future trends and opportunities for the broader application of ILs in industrial settings.