Interra Global has designed and developed a 3A molecular sieve bead that will stand up to the rigors of PSA and VSA ethanol drying applications. When it comes to dehydrating ethanol, mSORB® EDG molecular sieve is the drying method of choice for fuel ethanol producers. Ethanol can only be dried to the azeotropic point of 95.6% purity by traditional distillation. Our ethanol dehydrating molecular sieve selectively adsorbs the water from the solution to produce anhydrous ethanol with less than 1% water. Our sieve beads are made to work in the most demanding environments of ethanol dehydration. Our technical expertise, coupled with world-class manufacturing, ensures consistent production of the highest quality molecular sieve available.