High-temperature CO sorption over LiSiO synthesized from diatomite: study of sorption heat and isotherm modeling.

The LiSiO seems to be an excellent sorbent for CO capture at post-combustion. Our work contributes to understanding the effect of the natural Algerian diatomite as a source of SiO in the synthesis of LiSiO for CO capture at high temperature. For this purpose, we use various molar % (stoichiometric and excess) of calcined natural diatomite and pure SiO.

Unravelling the thermal behavior and kinetics of unsaturated polyester resin supplemented with organo-nanoclay.

The integration of nanoclays within polymeric systems to develop high-performance materials is an emerging research field that has garnered significant attention. In this context, an organically modified montmorillonite (OMMT) is utilized as a reinforcing agent for unsaturated polyester resin (UPR) with loads of 1%, 3%, and 5 wt%. The modification of montmorillonite nanoclay (MMT) using a quaternary ammonium compound is performed through an effective repetitive modification process under reflux conditions.