Membranes: Design of membrane process, Selection of membrane materials, Membrane research. Membranes for CO₂ capture. Membranes for biofuels production & processing. Membrane processes for biofuel separation, Membrane materials and fabrication, Membrane operations for gas and vapour separation. Membrane reactors for biofuels treatment. Applications of high-performance membranes in biofuel separation. Market potential and technical barriers for membranes for Biofuels. Bioalcohol production. Biocatalyst immobilization. Membrane bioreactors. Membrane integrated with solar and wind energy and for water related application.  Membrane technologies for solar-hydrogen production, Solar water electrolysis - Thermochemical water-splitting cycles - Solar membrane steam reforming. Membrane technologies for solar-desalination plants. Photovoltaic systems for membrane desalination; Solar thermal systems for membrane desalination