Munters is now supplying its Zeolite rotor concentrator systems for the removal of volatile organic compounds from process exhaust streams. The hydrophobic Zeolite material is combined with a Honeycombe desiccant rotor to create a VOC absorption system that reduces operating costs and helps the environment, according to the company. The Zeolite technology allows for a 99 percent VOC removal rate inside of a flexible, modular design.