The group's principal activity is to provide cresylic acids from refinery co-products. The group also provides services for management of caustic streams; the development, engineering, fabrication, and sale of innovative technologies for treating H2S, mercaptans, and other impurities in gas and middle distillate streams. The group's services include caustic management services, refining technology process, gas technology products and wood preservative. The group operates from the United States.
