The Rising Potential of Deep Eutectic Solvents: A Patent Analysis of Extraction and Energy Storage Applications

Sustainable alternatives to traditional solvents (deep eutectic solvents (DESs) are now in the works. Because of their unique qualities, they may be used in various contexts. The potential of DESs in extraction processes and energy storage technologies has been evaluated by looking at recently issued patents. Compared to toxic solvents, DES extraction procedures are safer and more environmentally friendly for isolating desired chemicals. DES electrolytes are well-suited for high-performance batteries and supercapacitors due to their high ionic conductivity and electrochemical stability. However, significant commercial use still needs to be improved by issues with scalability, economic feasibility, and legislation. Despite these challenges, there are rising prospects for DESs to move from academic curiosity to practical solutions, as evidenced by patent applications and research advancements. DES platform technologies can improve process efficiency and lessen environmental consequences if implemented, coordinated, and removed barriers. This patent research provides insight into future technology directions for releasing DESs’ full potential.