1. National Energy Technology Laboratory, 626 Cochran Mill Road, Pittsburgh, Pennsylvania 15236, United States
2. NETL Support Contractor, 626 Cochran Mill Road, Pittsburgh, Pennsylvania 15236, United States
3. Donaldson Company, Inc, 1400 W 94th Street, Minneapolis, Minnesota 55431, United States
4. Department of Chemical, Environmental and Materials Engineering, University of Miami, Miami, Florida 33124, United States