ORIGINAL RESEARCH
Alkaline Protease Immobilized on Graphene
Oxide: Highly Efficient Catalysts
for the Proteolysis of Waste-Activated Sludge
Ruijing Su1, Wenfeng Zhang1, Mincong Zhu1,2, Shihong Xu1,
Ming Yang1, Dengxin Li1
Pol. J. Environ. Stud. 2013;22(3):885-891