... the industry.A,Excellent designing tower, saves 95% of the heat of adsorption, stored heat maintains purge air temperature during ... ability to carry off moisture, minimizing the amount of purge air required.B,Drying and purging in counter flow arrangement, energy ... bed won't fluidize desiccant, making good use of the desiccant. B,Rationalizing system, remove oil and heavy contaminants before ...