Prominent Systems, Inc. makes several different grades of impregnated activated carbon for those special applications where either standard non-treated carbon does not work or where activated carbon's adsorptive capacity can be greatly enhanced through impregnation.

• KOH Impregnated Coal Based Activated Carbon
• NaOH Impregnated Coal Based Activated Carbon
• KI/Potassium Iodide Impregnated Coal Based Activated Carbon
• CuO Impregnated Coal Based Activated Carbon
• Phosphoric Acid Impregnated Coal Based Activated Carbon
• Sulfur Impregnated Coal Based Activated Carbon
• Potassium Permanganate Impregnated Pelletized Coal Based Activated Carbon
• Silver Impregnated Coconut Shell Activated Carbon

 Phosphoric Acid (H2PO3) Impregnated Coal Based Activated Carbon

	Unit		Available Products Range	Remarks
Mesh Size	US Sieve		GAC: 30x60	or as required
Diameter	mm		PAC: 1.5/3.0/4.0	or as required
Iodine	mg/g	Minimum	1000	or as required
CCL4/CTC	%	Minimum	60/65/70/75	or as required
H2PO3 Impregnation	%	Minimum	5/7/8/10/12	or as required
Apparent Density	g/cc		0.50-0.66	or as required
Hardness	%	Minimum	70/80/90/95	or as required