Sewage Treatment Plant (STP)

Membrane Bio Reactor (MBR)

The Membrane Bioreactor (MBR) is an advanced wastewater treatment technology that combines biological degradation with membrane filtration. It produces high-quality treated water by allowing only clean water to pass through while retaining suspended solids, bacteria, and other impurities. Due to its compact design and efficiency, it’s often used where space is limited and high-quality effluent is required.

Submerged Aerobic Fixed Film (SAFF)

The Submerged Aerated Fixed Film Reactor (SAFF) is a biological treatment method where biofilms develop on submerged media, and air is supplied from below to help microbes break down the waste. It is known for being energy-efficient, low-maintenance, and ideal for small-scale sewage treatment, particularly in residential or decentralized setups.

UASBR

The Upflow Anaerobic Sludge Blanket Reactor (UASBR) is an anaerobic treatment system where wastewater flows upward through a blanket of anaerobic sludge. Microorganisms in the sludge digest organic pollutants, generating biogas in the process. It is especially effective for treating high-strength industrial wastewater with low energy input.

Moving Bed Bio-film Reactor (MBBR)

The Moving Bed Biofilm Reactor (MBBR) works by using floating plastic carriers in aeration tanks, which provide surface area for microorganisms to grow and treat the wastewater. This system offers excellent treatment performance with minimal sludge production and is easy to operate, making it popular in both new and retrofitted treatment plants.

Sequencing Batch Reactor (SBR)

In the Sequencing Batch Reactor (SBR) process, wastewater treatment takes place in timed cycles within a single tank. The treatment phases—filling, aeration, settling, and decanting—occur sequentially, making this system space-saving and suitable for areas with fluctuating wastewater flow.

Grey Water Treatment

Lastly, Grey Water Treatment (GWT) focuses on treating domestic grey water, which comes from sources like sinks, showers, and washing machines (excluding toilets). The process involves physical, chemical, and biological treatments to make the water reusable for non-potable applications such as gardening, flushing, or cooling purposes, promoting water conservation and sustainability.