| abstract |
The invention relates to ionic liquids comprising a compound of general formula [cation] [R'-O-SO3] or [cation] [R'-SO3] or mixtures of both compounds. The invention also relates to methods for chemical conversion and separation of substances comprising the inventive ionic liquids as solvents, solvent additives, extracting agents or phase transfer catalysts, in addition to a heat exchanger device comprising the ionic fluids as heat carriers or heat carrier additives. |