ATRI-Bi-On KOH ACT Specifications It is made of activated carbon of the greatest purity and a large surface area, impregnated with 7% Potassium Hydroxide (KOH) Target Pollutans Hydrogen sulphide (H₂S) and Mercaptans Application Areas Pulp and Paper Industry, Petrochemical Refineries, Mining, Steel Manufacturing Plants Filter type ; Chemical FilterMedia type ; Impregnated with Potassium Hydroxide (KOH)Characteristic ; High efficiency, activated carbon based or zeolite based Application Guidelines ULP-Bi-On KOH, ULP-Bi-On KOH ACT, ULP-Biocarb KOH work under the following application guidelines: Temperature: -20 °C till 50 °C (-4 F till 122 F) Humidity: 10 - 95% RH NOTE : Remaining life of the media can be determined by desorption tests performed in specialized laboratory. Related Modules Canister Module PP12 Module PP18 ATRI-Bi-On KOH ACT ATRI-Bi-On KOH ACT Technical Information