HyProGen® 121 Fuel Cell Adsorbent Selective Removal of Sulfur Compounds

HyProGen® 121 is an adsorbent designed for the selective removal of a group of sulfur compounds from feed gas streams for fuel cells at relatively low temperatures (cold desulfurization) to protect nickel-based reforming catalysts.

It selectively removes specific sulfur compounds from the gas stream and is typically combined with HyProGen® 120 in practical applications.

Benefits:

• Operates at ambient temperatures
• High sulfur adsorption capacity
• No preactivation required
• Non hazardous, non-toxic