Mobile Navigation

Separation Processes

View Comments PDF

Chementator: New ceramic-membrane system doubles rate and slashes cost for dehydrating ethanol  

| By Gerald Ondrey

Hitachi Zosen Corp. (Hitz; Tokyo, Japan; is commercializing a new membrane for a hybrid-distillation system (HDS) that is especially suitable for dehydrating ethanol and isopropanol. The HDS can produce 99.7 vol.% ethanol…