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Interview

Water as a Location Advantage

The process industries must establish efficient and circular processes that do not require fossil raw materials and energy. But what does that mean for the careful use of water as a resource? We talked about this with Dr. Thomas Track, Head of Dechema’s Water Management Department.

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The Al Khafji desalination plant uses reverse osmosis to produce 60,000 m³ of fresh water per day. (Source: Siemens)
Water from the sun

Making Seawater Desalination Green! Solar Power as Key for more Sustainability

How a desalination plant uses the most sustainable and available energy source to generate fresh drinking water — Seawater desalination has a large ecological footprint, as the processes used to generate fresh water from brine or seawater are energy intensive an often rely on fossil fuels. Luckily, the arid regions that rely on desalination the most have one resource in abundance: sunlight. Can solar power bring green drinking water to the Middle East?

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