STRAIN OF FUNGUS ASPERGILLUS TERREUS USED FOR YTTRIUM SORPTION FROM SOLUTIONS

摘要

Use: biotechnology, industrial microbiology. SUMMARY OF THE INVENTION: obtaining fungal strain Aspergillus terreus, having the ability to efficiently adsorb yttrium from solutions. Strain sorption capacity is yttrium 28,9-36,6 mg per 1 g of dry biomass at a concentration of yttrium in solution 88.6% 95.4 mg / l biomass and the rigging of 0,26-0,32 At pH 2, 0-3.9 m and - sorption time is 45-60 min.