POLYVALENT POLLUTION REMOVAL COMPOSITION AND USE THEREOF

摘要

The invention relates to a pollution removal composition comprising: (a) at least one silica gel; and (b) at least one wood-derived absorbent agent, characterised in that the silica gel has a grain-size distribution of between 60 and 500 ym and a density of between 150 and 400 kg/m 3. The invention also relates to a pollution removal method using said composition.