I suppose humidity could be a factor also. The particle size is apparently a big deal with vapor scrubbing. This is unfortunate considering most available carbon particle sizes are for water filtration, but sold as "suitable for air filtration."
Projman Reviewed by Projman on . Source for Activated Carbon? For making a DIY scrubber. In my opinion, this has the absolute best chance of high success. Why? Because in industrial, medical, pharmaceutical applications, they use carbon. Enormously effective at bonding to organic odors, and that's all we're dealing with here. The DIY tutorials are describing great rigs. They should work fine. The problem is the correct carbon. Specifically the right carbon particle size. We are looking to scrub air, not water. Therefore we need a larger particle Rating: 5