Biochar-templated surface precipitation and inner-sphere complexation effectively removes arsenic from acid mine drainage

Autor: Jon Chorover, Robert A. Root, Dongmei Wang

Publikováno v: Environmental Science and Pollution Research International

Treatment of aqueous leachate from acid mine tailings with pristine biochar (BC) resulted in the removal of more than 90% of the dissolved arsenic with an attendant rapid and sustained pH buffering from 3 to 4. Pine forest waste BC was transformed to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de765496eec80c066303ccf231eddcea
https://doi.org/10.1007/s11356-021-13869-8

Efficiency of the heterogeneous catalyst from electrocoagulation sludge for the removal of methylene blue in the presence of persulfate.

Autor: Briton, Bi Gouessé Henri, Adou, Kouakou Eric, Assémian, Alain Stéphane, Reinert, Laurence, Duclaux, Laurent, Adouby, Kopoin, Yao, Benjamin Kouassi, Koffi, Yao Guy Landry

Publikováno v: Journal of Environmental Science & Health. Part A. Toxic/Hazardous Substances & Environmental Engineering; 2022, Vol. 57 Issue 2, p92-101, 10p