Tazerouti, NassimaAmrani, Moussa2015-06-172015-06-17201009927158https://dspace.univ-boumerdes.dz123456789/1986frLignineAdsorptionIsothermeCinétiqueChrome (VI)EliminationSolutionAdsorption du CR (VI) sur la lignine activée = Chromium (VI) adsorption in activated ligninArticle