Mass

Concentration and/or space-dependent diffusive and convective mass transport, through flat sheet, anisotropic membrane layer or membrane bioreactor through dense or porous membrane, were investigated. A quasi-analytical solution is presented in order to estimate the concentration distribution in the

Composite Pd alloy membranes have been investigated as a means of reducing the membrane cost and improving H2 flux. Recently, we have been able to dramatically reduce the thickness of our Pd alloy membranes to approximately one micron. This is significant because at this thickness, it is the cost of

A reverse osmosis desalination unit is proposed to desalinate seawater. The pressure required to overcome the osmotic pressure and initiate the reverse osmotic process is provided by utilizing the mechanical potential energy results from the difference in heads between a high level column of seawate