Water Treatment Plant (WTP)
The raw water pretreatment plant (WTP) is designed principally for solids removal from the raw water Source. Raw water enters a coagulation/flocculation chamber followed by a clarifier and dual media depth filters. Backwash water from the filters is periodically returned to the clarifier. Clarifier sludge is dosed with polymer before being thickened and then sent to the filter press for dewatering. The cake is sent to landfill and the recovered water returned to the clarifier.
The systems are available for raw water treatments (WTP) are,
Clarification System
Clarifiers.
Clariflocculator.
Plate Settlers.
Tube Settlers.
Filtration System
Rapid Gravity Sand Filters.
Pressure Sand Filters.
Dual Media Filters.
Activated Carbon Filters.
Resin Based Treatment
Water Softener Plant.
Demineralization Plant (DM).
Electro Deionization (EDI).
Membrane Based Treatment
Reverse Osmosis (R.O.).
Ultra Filtration.
Nano Filtration.