Khan, M. Z. AliRandall, Clifford W.Stephens, N. Thomas2014-02-252014-02-251976http://hdl.handle.net/10919/25753vi, 83 pagesapplication/pdfen-USIn CopyrightTD201 .V57Sewage sludge -- Drying.A butane freezing process for dewatering sludgeReport3360480