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Up to 70% of the sulfur compounds in petroleum products are particularly recalcitrant to Hydrodesulfurization (HDS), the current standard industrial method. Biodesulfurization (BDS) is an alternative to HDS as a method to remove sulfur from oil. This book deals with enhancing BDS through Nanotechnology, which as a revolutionary new technological platform offers hope to solve many problems. How nanotechnology can contribute to enhance the presently poor efficiency of BDS? Perhaps the most problematic difficulty is how to separate the microorganisms at the end of the process. To...

This book proposes practical, easy and inexpensive methods to synthesise magnetic nanoparticle, useful for industrial purposes and then examines some possible future areas for research on bacterial attachment onto nanosurfaces. This nanofilm fabrication is also required to gain further understanding of the kinetics of deposition of the particles. It is now clearly demonstrated that bacteria in aqueous environments are mainly associated with surfaces and there are various kinds of possible dynamical studies on bacteria while they are adhering to artificial surfaces; they are able to...