Zeochem is a world leader in supplying molecular sieves for the ethanol dehydration market. Zeochem's Z3-03 is the product of choice for use in the ethanol dehydration market providing excellent performance and long life. Zeochem’s Z3-03 molecular sieve is designed for targeting only water molecules in the feed stream while minimizing the co-adsorption of ethanol and other smaller molecules. The proprietary manufacturing process produces this adsorbent with superior mechanical strength and much longer service life – approaching 20 years in some plants.

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