Khatereh A Pishro - Faculty of Technical & Engineering, Science and Research Centre, IAU, ashrafiesfahani avenue,ponak square, Tehran, Iran and Young Researchers Club, Central Tehran Branch, Islamic Azad University
Ali Bigdeli - Faculty of Technical & Engineering, Science and Research Centre, IAU, ashrafiesfahani avenue,ponak square, Tehran, Iran and Young Researchers Club, Central Tehran Branch, Islamic Azad University

Negative environmental consequences of fossil fuels and concerns about petroleum supplies have spurred the search for renewable biofuels. To be a viable alternative, a biofuel should provide a net energy gain, have environmental benefits and be economically competitive. Process of biofuelsproduction is quite expensive therefore scientists are working hard to find out a cost efficiency process. An excellent insulation noticeably reduces costs of biofuels production. Presently, Nanotechnology creates many new materials with wide-ranging applications in order to solving most of our problems. A product of nanotechnology, a coating containing silica aerogel nano composites with excellent insulation ability, provides the combination of benefits such as saving energy and corrosion protection.

Biofuel; Bioethanol; Energy Efficiency; Nanocoating;Nanotechnology