We propose to develop a membrane-based extration process for the recovery of icing inhibitor additive from water separated from jp-5 aviation turbine fuel; the technology will enable reblending of the additivie. the novel element in the process consists of a hollowfiber crossflow membrane contactor… More

Radon-222 in indoor air has been identified as a pervasive pollutant and a significant health threat. arete technologies proposes to investigate a membrane-based systemfor mitigating the indoor air pollution problem to which waterborne radon gas can contribute. the system, which operates at water… More

Racemic mixtures of chiral compounds that crystallize as conglomerate mixtures may be optically resolved using the technique of direct preferential crystallization. the method is based on the selective deposition of enantiomers from supersaturated solution onto optically pure seed crystals provided… More