Biological treatment of sulfate reduction by anaerobic reactor operated in sequential batch and coal as a medium support

摘要

"Biological treatment of sulphate reduction using anaerobic reactor operated in sequential batch and coal as a means of support.Understood by the fact that remove the sulfate ion via biological means of reducing anaerobic micro-organisms adhered to the middle bracket arranged inside a reaction unit, said means being preferably inert support filled with coal, ensuring the maintenance of Orga Mechanisms in the system by means of physical adhesion,Said biological process of sulfate is operated in sequential batch and the sanitary sewage together with ethanol are added to the process, promoting the effective reduction of sulfate to sulfide, said process provides recirculation of liquid phase during the reaction.