Raw Water Treatment

Our company is a global leader in transforming raw water into reliable resources through innovative treatment solutions. With our headquarters in Singapore and a strong presence in the USA, Dubai, and India, we specialize in designing, constructing, and operating cutting-edge raw water treatment plants for industrial and municipal sectors worldwide.

Understanding Raw Water Treatment Raw water treatment is a crucial process aimed at purifying untreated water from natural sources like rivers, lakes, or groundwater. This initial phase is essential to remove contaminants and impurities, ensuring the water meets stringent quality standards for safe use and consumption.

Our Approach to Raw Water Treatment

At World Technologies, we recognize the complex challenges posed by varying raw water compositions and the specific needs of different industries. Our approach integrates advanced technologies with tailored engineering solutions to deliver efficient and sustainable treatment processes.

Our services begin with detailed water analysis and feasibility studies, which allow us to understand the unique characteristics of each water source. We then proceed with customized design and engineering, crafting solutions that incorporate the latest advancements in filtration, sedimentation, and chemical treatment.

Lime Softener

In waters where you have high hardness or sulphates or other constituents you need to precipitate or take out, a lime and/or a lime soda process is used. It raises the pH, causing hardness in the water to precipitate out. Cold, warm, or hot lime processes can be used, and each will yield a different efficiency. In general, hotter water removes more hardness.

ION Exchange System

In some industrial and municipal applications, if there’s high hardness, there may be post treatment for the removal of the hardness. Instead of lime, a softening resin can be used; a strong acid cation exchange process, whereby resin is charged with a sodium ion, and as the hardness comes through, it has a higher affinity for calcium, magnesium, and iron so it will grab that molecule and release the sodium molecule into the water.