The primary objective of high-throughput screening is to obtain the necessary ionic conductivity dataset to estimate ion dissociation and develop correlations. Such correlations will help prepare optimal compositions of IL mixtures to enhance ionic conductivity and hence reduce energy losses in several applications, including wastewater remediation, batteries, and biocatalysis. Additionally, ILs have attained significant interest and have been identified as potential candidates amongst emerging technologies for carbon capture utilization and storage (CCUS). Application of IL in CCUS is an example studied, where we identify and implement an optimal composition of IL mixtures in CO2 capture solvent (EG + KOH) to demonstrate percentage reduction in energy consumption for CO2 capture and release via migration assisted moisture gradient (MAMG) process.