Deionisation

Our advanced systems remove ionised impurities to deliver water of exceptional quality

The ultimate purity

Evolve Water’s deionisation systems set the standard for water purity. Our advanced DI technology is essential for high-quality water treatment, providing superior purification across multiple applications. We meticulously design our systems to remove ionised impurities, delivering water that meets the most stringent standards of purity and performance. Our range includes cutting-edge configurations supported by components from leading industry brands, ensuring that your water is pure and protects and enhances your infrastructure.

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Why choose Evolve Water for deionisation?

TAILORED SOLUTIONS

Various system sizes and configurations to suit diverse applications and flow rates

HIGH PURITY

Produced water has extremely low conductivity to meet stringent site requirements

COST-EFFECTIVE

Our systems minimise waste and reduce operating costs over time

SEAMLESS INTEGRATION

Designed for seamless integration into existing water treatment systems

SMART CONTROL

Fully automatic, state-of-the-art smart monitoring and controls, with remote monitoring options

COMPREHENSIVE SUPPORT

Complete installation, service and maintenance solutions

How deionisation works

The process begins with untreated water entering the mixed bed deionisation unit. This water typically contains dissolved ionic impurities, such as calcium, magnesium, sodium, chloride, sulphate, and bicarbonate.

The water flows through a resin bed composed of a mixture of cation and anion exchange resins. Cation exchange resins are charged with hydrogen (H⁺) ions, and anion exchange resins are charged with hydroxide (OH⁻) ions.

As the water passes through the resin bed, cation resins exchange their H⁺ ions for positive ions (cations) like calcium, magnesium, and sodium. Simultaneously, anion resins exchange their OH⁻ ions for negative ions (anions) like chloride, sulphate, and bicarbonate.

The exchanged H⁺ and OH⁻ ions combine to form pure water (H₂O) molecules. This removes almost all dissolved ionic impurities from the water, leaving it highly purified.

The deionised water, now free of most ionic contaminants, exits the mixed bed unit. This high-purity water is suitable for applications requiring minimal ionic content, such as laboratory use, electronics manufacturing, and pharmaceutical production.

Deionisation applications

Power & utilities

Environmental

Electronics

Pharmaceutical

Healthcare

Laboratories

Manufacturing

Food & beverage

The Evolve edge

Quality water treatment equipment is critical to achieving efficient and effective water purification. Our portfolio of high-quality systems is specifically designed to accommodate the varied demands of commercial and industrial applications, guaranteeing reliable performance and superior water treatment outcomes.

Leveraging extensive technical expertise in the design and provision of water treatment and purification systems, Evolve Water has an in-depth understanding of the necessary design parameters and equipment selection to address all types of water qualities, as well as specific site needs and constraints. Our capability to expertly select and design appropriate systems ensures we deliver tailored solutions that align perfectly with each client’s equipment specifications and site conditions.