Modern Membrane Bio Reactors Investigation in biodegrading of municipal landfills leachate

This article, demonstrate uses of Membrane Bio Reactors in municipal landfills. Because of daily increasing sweeping amounts and no balance between generation and recycling of them in the most part of the world, type of management and gathering of sweeping has challenged. Thus hygienic burial method for generated sweeping is one of the applied methods in many countries. Hence, monitoring and management of productive leachate of municipal landfills to prevent underground water and soil from pollutant is obligatory.

In this study, some modern Membrane Bio Reactors in municipal landfill were investigated. Then, advantages, defects, and application of each ones have been considered. Therefore, recent articles and researches about biodegrading of leachate were studied.

Among the various methods of biological treatment, complex system method is one of the effective and strong approaches to treatment and biodegrading of wastewaters. Finally, to showing active carbon action for prevention of membranes fouling, two aerobic pilots with equal conditions were compared. Also, clearing the important parameters of wastewater contaminants such as COD and NH3-N in the presence of granular activated carbon was compared.

In order to treatment of municipal landfills leachate lots of methods with strengths and weaknesses is used. With investigation and Feasibility of municipal landfill site, the most efficient and effective method in terms of performance and cost based on need can be selected.
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