Copper, nickel and zinc removal by peanut hulls: batch and column studies in mono, tri-component systems and with real effluent
by
Oliveira F.D. , Soares A.C., Freitas O.M. and Figueiredo S.A.
Gasification of grapevine pruning waste in an entrained-flow reactor: gas products, energy efficiency and gas conditioning alternatives
by
Hernandez J.J., Aranda G., San Miguel G. and Bula A.