Hot Briquetted Iron

 When Merichem was first approached by this industry segment to remove H2S from the dilute acid gas streams that are found here it required an innovative approach to the problem. The LO CAT® process has proved to be a reliable H2S removal solution for treating the large volumes of low H2S concentration gas that is associated with Direct Reduced Iron (DRI) processing. The first application of the LO CAT® technology in a DRI application started up in 1997 and has resulted in a total of 6 installations to date.