Our Products CATALYSTS Mercaptan Oxidation, Spa Catalysts, Sulfur Recovery & Syngas Catalysts GAS ODORANTS Natural Gas Odorants ADSORBENTS Molecular Sieves, Activated Alumina, Activated Carbons, Silica Gel PRESSURE DROP RELIEF / BED GRADING High Void Inert Topping, Grading Rings RANDOM TOWER PACKING Polypropylene Pall Ring