In spite of the increasing levels greenhouse gases in atmosphere, and their impact on environment, demand for natural/biogas will increase significantly coming few decades. To cover this demand, global energy industry is continuously exploiting sour gas reserves located around world. Nonetheless, has to be sweetened before practical utilization natural or biogas. The cryogenic separation techno...

Abstract For the design of eutectic solvents (ESs, usually also known as deep solvents), prediction solid–liquid equilibria (SLE) between candidate components is primary relevance. In present work, SLE binary solvent systems by COSMO-RS model systematically evaluated, thereby examining applicability this method for ES design. Experimental such are first collected exhaustively from literature, f...

In atmospheric aerosols, water and volatile inorganic and organic species are distributed between the gas and aerosol phases in accordance with thermodynamic equilibrium. Within an atmospheric particle, liquid and solid phases can exist at equilibrium. Models exist for computation of phase equilibria for inorganic/water mixtures typical of atmospheric aerosols; when organic species are present,...