Meat Processing Lagoon Digester, Texas
The facility installed a new digester to pre-treat the wastewater from the processing plant. The gas from the digester is required to be treated to below 400 ppm prior to being burned in the on-site boiler.
MV provided a three-vessel H2S plus system configured with an H2S analyzer on the outlet gas and a modulating gas bypass valve. The system maintains a 400 ppm H2S outlet in order to meet the specification but also extend the bed life of the iron sponge media.