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Dairy production with a vision: Inex embraces sustainable water treatment

Image source : Inex

Inex produces delicious dairy products every day. But behind the scenes, the company is just as committed to sustainable water management. In collaboration with Pantarein Water, Inex is executing a phased masterplan that reduces discharge pressure, limits groundwater dependency, and maximises water reuse.

Phase 1: peak flows under control

The first phase is already complete: an emergency buffer tank that absorbs peak flows and relieves pressure on the existing treatment system. This keeps the infrastructure stable and ready for what comes next.

Phase 2: pre-treatment for energy recovery

A newly commissioned pre-treatment unit captures up to 25% of the organic load and converts it into energy-rich sludge, using minimal chemicals. Local partners turn this sludge into biogas, closing the loop in a regional circular economy.

Phase 3: turning wastewater into clean water

Advanced membrane filtration technology purifies up to 800 m³ of wastewater per day to drinking water standards. Inex reuses this clean water in its production processes, cutting down significantly on groundwater and mains water use. The system is now being further optimised for circular water use.

Inex proves that sustainability starts with a bold water strategy. Less discharge, more reuse, and reduced resource dependence - a win for the company, the community, and the planet.

Curious how your company can benefit from circular water reuse? Explore our other projects or get in touch. We’d love to help!

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