The concentrations of metal ions in solutions after the mineralization
of algae were decreased by subtraction of the concentrations
of metals naturally accumulated in algae: cMn (a,0)=0.153±0.021 mg/g
d.m.; cCu(a,0)=0.0078±0.0008 mg/g d.m.; cZn(a,0)=0.263±0.018 mg/g
d.m.; cCd(a,0)=0.0035±0.0004 mg/g d.m.