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More Industrial Gases

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Markets :: Industrial Gases

Evonik Introduces Polymer Membrane for Purifying Biogas

4:35 AM MST | January 16, 2012 | Alex Scott

Evonik Industries has introduced a novel membrane for purifying raw biogas into pure, usable biomethane, by removing CO2. The technology, which is comprised of multiple cylindrical polyimide hollow fibers, “increases yield and conserves valuable...

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