IMMOBILIZATION OF DESULFURIZATION BACTERIA ON SUITABLE BASE AND OPTIMIZATION THE CONDITIONS

Biodesulfurization of oil component is an important biological Attraction of the oil industry. Researches and studies in this area are going on to reach to the industrial scale. On this way، there are so many problems which can be solved by proper research. In current article، the aim is creating desirable technical knowledge for a special bacteria immobilization our studies around this subject proved that this method is very useful. Immobilization process has been performed successfully and the desirable support (calcium alginate) was selected. As the second step the concentration of calcium chloride and Naalginate was optimized (0. 05 mol for the first and 700 mlg for the second) optimization steps was complete through the factorial method. In the last step through the same methods we could prove that our immobilized bacteria is renewable and can be recovered for using in another desulfurization experiment.