Challenge
The sulfur unit in a refinery needed back up for its existing odor control system which was no longer handling its load due to particulate clogging.
Solution
We spec’d out three different solutions to their odor issues; the first solution provided was 4k lbs of darco carbon, the second option given was our custom formulated VapoScrubH2S5 in a passive chemical scrubber, and the third option was a sodium hydroxide solution, aka Caustic.
Benefit
VapoScrub™H2S5 yielded the best and most economical option giving a total cost saving of $200,000 over the duration of the project.
