Bio Methnation Plant

Bio Meth nation plant was installed by NAINI TISSUES LIMITED in year 2016 by M/S Hydrothane, Netherland to treat the high COD effluent coming from wet washing and bagasse wet bulk storage.
The main part of plant ECSB (External Circulation Sludge Bioractor) is the 2nd generation of ECSB system. ECSB reactor is two stage anaerobic high rate process. Due to these two stages excellent biomass retention and higher organic loading rates can be achieved in this new development system.
High COD load influent is treated in bio meth nation plant i.e the influent generated by the process washing & wet bulk storage of raw materials. The influent goes to primary clarifier for solid separation & than feed into the ECSB reactor. In ECSB reactor methane gas is generated by the anaerobic reaction. The methane gas produced is used in boiler as a fuel for steam generation & treated effluent goes to ETP for further aerobic treatment. The COD load is reduced by 70-80%.
The plant is designed for a capacity of total COD Load 42 tone per day & Waste water capacity 7000 kl per day.