Chairperson, Graduate Committee: Howard S. PeavyCenter, Ray2016-11-232016-11-231988https://scholarworks.montana.edu/handle/1/11231enFactory and trade wastePetroleum wastePhenolsSewage--PurificationRemoval of phenols from a refinery waste stream utilizing porous biomass supports in an aerated reactorProfessional PaperCopyright 1988 by Ray Center