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</html><thumbnail_url>https://fersisolar.com/wp-content/uploads/2025/09/08-overview.png</thumbnail_url><thumbnail_width>624</thumbnail_width><thumbnail_height>415</thumbnail_height><description>The production of gypsum requires a constant heat supply to ensure product quality and process efficiency. Concentrated solar thermal energy with thermal energy storage offers an alternative to gas for industrial processes in the minerals sector. With this technology, it is possible to generate hot air and reach temperatures of up to 400&#xB0;C, achieving 78 [&hellip;]</description></oembed>
