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Sewage Treatment Plant

What is a Sewage Treatment Plant?

Sewage Treatment Plant is the machine that removes contaminants such as organics and in organics from municipal, domestic or commercial sewage wastewater . Physical, chemical, and biological processes are used to remove these contaminants and produce treated effluent that is safe enough for release into the environment as per government regulated norms or can also be re used for applications such as toilet flushing , gardening , floor moping etc. depending upon the type of STP technology used to treat sewage.

Common Sewage Treatment Plants (STP) for towns

For Cities ,towns and villages we offer common sewage treatment plant which acts as a centralized system for treating the sewage. It is a big , robust and mostly civil structured system with capacities 1MLD to 500 MLD.

Skid Mounted STP Plants

For treating sewage from individual commercial buildings,hospitals,schools,residential complexes etc we offer Skid mounted sewage treatment plants which require less space and are mostly pre factory assembled . It takes less time to install and commission these units and can even be transferred from one place to another. Skid mounted units can range from capacities 5 KLD to 200 KLD . Higher capacity demands can be met by installing multiple skid mounted units.

Types of STP Technologies –MBR,MBBR,SBR,ASP

MBR (Membrane Bio Reactor) - One of the latest Membrane Based biological effluent treatment system which produces very high quality treated effluent. It is usually fully automated and consumes least space among other biological treatments.

MBBR (Moving Bed Bio Reactor ) – A more advanced version of activated sludge biological treatment with suspended moving biomass in aeration tank attached on plastic media for better performance and reduced area.

SBR - Sequencing Batch Reactor – An automated Single tank biological system with batch process working and SBR arm for decanting of treated effluent . Good for nutrients removal.

ASP - The most common and time tested biological system that works on basic aeration and clarification process. Return activated sludge keeps the bacteria from escaping the system.