Vapor Phase, Coconut Shell Activated Carbon
Hydrosil’s HS-AC-Hg is highly active sulfurized granular activated carbon (GAC) manufactured via high temperature steam activation from selected grades of coconut shell. The HS-AC-Hg is used in vapor phase applications. The coconut shell activated carbon is impregnated with 10% sulfur content by weight which makes it ideal for removing mercury.
Common industries that utilize the HS-AC-Hg include manufacturing facilities, semiconductor facilities, and refineries. The media can be loaded in tanks, exhaust systems, general HVAC systems, deep bed scrubbers, etc.
typical physical properties
|Iodine Number, mg/gm||1100 - 1200|
|Apparent Density, lb/ft3||33-35|
|U.S. Standard Sieve Size (Mesh Size)||4 x 10|
|Butane Number, % ww||23.5 (60 CTC)|
|Hardness, Min. (ASTM D-3802)||98|
|Total Surface Area (BET), m2/gm||1150 – 1250|
|Ash, Max % (ASTM D-2866)||12|
|Sulfur Content, % weight||10|