Engineering Division
Explore our comprehensive engineering solutions and technologies for water and wastewater treatment.
Water Treatment Plant
Water Technology BD Ltd. — Solutions & Specifications
Access to clean, safe, and reliable water is a fundamental requirement for all aspects of modern life – from municipal drinking water supplies to highly specialized industrial processes. Raw water sources, whether from rivers, lakes, borewells, or even oceans, often contain various impurities, contaminants, and suspended solids that make them unsuitable for direct use. This is where a Water Treatment Plant (WTP) becomes indispensable.
A Water Treatment Plant (WTP) is a facility designed to remove undesirable components from raw water to make it suitable for a specific end use. This can range from producing potable (drinking) water that meets stringent health standards to providing process water of specific quality for industrial applications, or preparing water for agricultural irrigation. The treatment process involves a series of physical, chemical, and sometimes biological steps tailored to the raw water quality and the desired treated water standards.
1. Demineralize (DM)
Every equipment and plant operations are expensive and highly sensitive towards impurities. To make sure every equipment stays safe and performs for a long time, we must use demineralized water. Without it, the equipment will face many issues like scale formation, corrosion, and biofouling, which will increase the overall operational cost significantly.
At Water Technology BD, we understand the critical role demineralized water plays in your operations. We are committed to delivering state-of-the-art DM plant solutions that are not only highly effective but also efficient and reliable.
2. Softener / Electrodeionization (EDI)
In the relentless pursuit of ultra-pure water, industries often rely on proven technologies like Reverse Osmosis (RO) to remove bulk impurities. However, for applications demanding an even higher level of purity, especially the removal of residual dissolved ions, electrodeionization (EDI) emerges as a transformative solution.
3. Activated Carbon Filter (ACF)
While physical filtration removes suspended solids, many water sources still contain dissolved impurities, chemicals, odors, and tastes that can impact water quality and operational efficiency. This is where an Activated Carbon Filter (ACF) becomes an essential component in advanced water treatment systems. ACFs are specifically designed to effectively remove these dissolved contaminants, leading to clearer, purer, and better-tasting water.
An Activated Carbon Filter (ACF) is a type of water filter that utilizes a bed of activated carbon as its primary filter media. Activated carbon is a form of carbon that has been processed to have a very high porosity and an extremely large surface area, typically through chemical or physical activation. This unique structure makes activated carbon highly effective at adsorbing (attracting and holding onto) dissolved organic compounds, chlorine, odors, and tastes from water.
4. Multi-Grade Filter (MGF)
Clean, clear water is fundamental to countless industrial processes, commercial operations, and even everyday use. However, raw water sources often contain suspended solids, turbidity, and impurities that can hinder performance, damage equipment, and compromise product quality. This is where a Multi-Grade Filter (MGF) becomes an indispensable part of any effective water treatment system.
A Multi-Grade Filter (MGF), also known as a Multi-Media Filter (MMF) or Dual-Media Filter (DMF), is a type of pressure filter that utilizes multiple layers of filter media with varying specific gravities and sizes. Unlike traditional single-media filters (like sand filters), an MGF arranges these layers in a specific way: the coarsest and lightest media (e.g., anthracite or activated carbon) are at the top, followed by progressively finer and denser media (e.g., fine sand, garnet) towards the bottom. This layered arrangement allows for more efficient and effective removal of suspended particles.