Services

Sewage Treatment
Plants & Network

MBR – STP is a Membrane bio-reactor-based Sewage treatment and recycling plant. It is indigenously developed for meeting stringent treated water norms for sewage water and various other ETP’s. It works on the principle of biological digestion followed by specially designed submerged hollow fiber membrane filtration. Hollow fiber membranes have a pore size of 0.06micron which ensures the removal of pathogens and bacteria in treated water. MBR – STP is a combination of membranes, pumps, and other electrical equipment which makes itself unique in operation and having hassle-free maintenance.

MBR - STP

Biological
Treatment Aeration

A fixed film media ‘Cleartec Biocurlz’ from Jager Umwelt Technik is the leading product which we are using for plant upgrades. For both Capacity enhancement and result augmentation. The Technology is also very beneficial where there are space restraints to set up new plants. It is a low maintenance cost media with benefits like lower sludge volumes and energy saving by the use of diffused aeration.

Tertiary Treatment
of Wastewater

Secondary treatment removes 85 to 90% of BOD, TSS, and the small portion of nitrogen, phosphorus, and heavy metals from wastewater. Tertiary treatment of wastewater is the third stage of the wastewater treatment and is also known as an advanced treatment. Tertiary treatment removes the load of nitrogen and phosphorus present in the water.

It includes processes like filtration, ion exchange, activated carbon adsorption, electrodialysis, nitrification, and denitrification. Treatment options in tertiary treatment depend upon the characteristics of effluent after secondary treatment and what kind of water is needed at the end of the treatment. For example, if we need potable water then filtration and disinfection are to be done on the wastewater.

Filtration Process

Filtration process removes the particulate matter by passing water through the porous media. The filtration process consists of different types of media which are usually made up of sand, gravel, and charcoal. There are two types of sand filtration, slow sand filtration, and rapid sand filtration.

Membrane Process

Membrane technology is used to treat a variety of wastes including sewage, organic and inorganic matter and water-soluble oil wastes. The membrane processes are classified on the basis of driving force and separation mechanism such as Multi Filtration (MF), Ultrafiltration (UF), Nano filtration (NF), Reverse Osmosis (RO), and Forward Osmosis (FO).

Plant Operations

Plant operation and maintenance involve the activities and tasks necessary to ensure the effective and efficient removal of pollutants and contaminants from wastewater. Here are some key aspects:

Operations

Maintenance

Additional tasks

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