%0 Journal Article
%T Hydrothermal preparation of biochar from spent coffee grounds, and its application for the removal of cadmium from coal tailings leachate
%A Campbell
%A Q.P.
%A Fosso-Kankeu
%A E.
%A Le Roux
%A M.
%A Moyakhe
%A D.
%A Waanders
%A F.B.
%A Weideman
%A R.
%J Journal of Power and Energy Engineering 电力与能源
%D 2019
%R 10.17159/2411-9717/449/2019
%K spent coffee grounds
%K biochar
%K surfactant impregnation
%K cadmium
%K coal tailings leachate
%K adsorption.
%U http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S2225-62532019000700004&lng=en&nrm=iso&tlng=en