Natural Gas: Dimethyl Sulfide Removal: Nanochem® GuardBed™ has the highest capacity of all competitor materials tested for removal of sulfur components from natural gas.
Temperature: 68°F; Pressure: 3 psig; Challenge: 12.3 ppm dimethyl sulfide (DMS) 9.0 ppmv; tert-butyl mercaptan & 9.0 ppmv tetrahydrothiophene in natural gas; GHSV: 60,000 h-1
NGL Mix – Dimethyl Sulfide Removal: Nanochem® GuardBed™ provides robust desulfurization for Natural Gas Liquids (NGLs) in the presence of aromatics, with twice the adsorption capacity of a competitor material.
Nanochem® GuardBed™ achieves approximately 1.5% wt. sulfur capacity vs. 0.7% wt. of competitor material at 50 ppm breakthrough.
Temperature: 104°F; Pressure: 150 psig; LHSV: 4 h-1
Ultra Low Sulfur Diesel Fuel (ULSD) – Removal Efficiency for Sulfur Species: Nanochem® GuardBed™ reduces sulfur content of ULSD to less than 1 ppmw and shows significantly better performance at higher temperatures versus other materials.