%0 Journal Article %A Khouloud Haddad %A Azza Hantous %A Raouia Chagtmi %A Hechmi Khedhira %A Cherif Chaden %A Aïda Ben Hassen Trabelsi %T Industrial dye removal from tannery wastewater by using biochar produced from tannery fleshing waste: a road to circular economy %J Comptes Rendus. Chimie %D 2022 %P 43-60 %V 25 %N S2 %I Académie des sciences, Paris %R 10.5802/crchim.148 %G en %F CRCHIM_2022__25_S2_43_0