ICT-12-8: Copper-Chromium VOC Oxidation Catalyst

The ICT-12-8 has been used for oxidation of volatile organic compounds (VOCs) and carbon monoxide for over 20 years. Its unique properties are high activity, low price, and tolerance to low to moderate concentrations of sulfur compounds.

Specifications:

Active component		Copper Chromite, CuCr2O4
Support		Alumina, Al2O3
Composition:	Cu	> 5 % as CuO
	Cu	> 10 % as Cr2O3
	Al	Balance
Common shapes		4 - 5 mm pellets; 15 and 25 mm rings
Internal surface area		150 - 250 m2/g
Bulk density		0.5 - 0.8 g/cm3, depending on shape and size

Benefits:

• Peace of mind from using an established, exhtensively studied product with over 20 years of commercial application.
• Excellent performance in VOC oxidation coming at unbeatable price.
• Resistance to poisoning by low to moderate concentration of sulfur compounds; ability to be regenerated in situ, without unloading or even opening the unit.
• Oxidation of nitrogen containing VOCs with very low secondary NO_x generation.
• Availability of a variety of sizes and shapes, from 3-4 mm pellets to 25 mm (1 in.) rings, to fit the requirements of each particular application. The largest sizes, 15 mm and 25 mm rings, are particularly effective in converting regenerative thermal oxidizers (RTOs) into catalytic units.