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Method and device for gas supply and gas recovery
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Fire polishing lead glass
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Method and device for monitoring and regulating a gas composition
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Level control for liquids in pressure vessels
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Method and device for packaging products
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Improved washing of textile or metal articles uses liquid or supercritical carbon dioxide at high pressure to reduce the amount of carbon dioxide required
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Low energy purification of oil- and/or fat-contaminated carbon dioxide-rich fractions from a washing process uses a high-boiling, fat-dissolving solvent
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Process for the heat treatment of metallic workpieces
