Previously, we reported that Ag-ETS-10 can be used to separate air, and produce argon free oxygen. It was reported that high purity oxygen (99+%) was generated using a bed of Ag-ETS-10 granules to separate air (78.0% N2, ...

The oil industry uses gas separators in production wells as the free gas present in the suction of the pump reduces the pumping efficiency and pump lifetime. Therefore, free gas is one of the most important variables in ...

Species separation can be produced by imposing a pressure gradient in gaseous mixtures, which induces different molecular velocities depending on the molar weight. Pressure gradients can be achieved by centrifugal forces ...

The high energy demand in power-intensive processes and the possibility of reducing the energy bills by an optimal scheduling are the motivation for incorporating energy consideration in the production scheduling of air ...