STP Plants (Sewage Treatment Plants)

Greensol Tech provides advanced Sewage Treatment Plants (STPs), including Membrane Bio Media Reactor–based systems, for efficient treatment of domestic and municipal wastewater. Our STPs are designed to convert sewage into high-quality reusable water through effective removal of organic load, suspended solids, and pathogens. Advanced technologies such as MBR and MMBR are adopted to achieve a compact footprint while consistently delivering superior effluent quality that meets stringent reuse and discharge standards.

Available STP Technologies

• MMBR (Moving Media Biofilm Reactor)
• SAFF (Submerged Aerobic Fixed Film)
• SBR (Sequencing Batch Reactor)
• MBR (Membrane Bioreactor)
• ASP (Conventional Activated Sludge Process)
• CWS (Constructed Wetland System – Green Technology / Root Zone)

MBR Key Features:

• Superior effluent quality; consistently meets stringent non-potable reuse standards with TSS < 5 mg/L and BOD < 10 mg/L.
• Compact design: Integrated membrane filtration significantly reduces space requirements compared to conventional STPs.
• High filtration efficiency: Utilizes microfiltration or ultrafiltration membranes with pore sizes ranging from 0.01 to 0.4 microns.
• Low sludge generation: Higher MLSS concentration and extended SRT result in reduced excess sludge production.

Applications / Where STP Is Used

• Residential and Commercial Complexes
• Hotels, Resorts, and Educational Institutions
• Municipal Sewage Treatment
• Industrial Plants