A facile preparation of immobilized naringinase on polyethyleneimine-modified Fe<sub>3</sub>O<sub>4</sub> magnetic nanomaterials with high activity
Chan Yu, Qian Li, Jing Tian, Honglei Zhan, Xinyu Zheng, Shujing Wang, Xitong Sun, Xiyan Sun
Abstract
Polyethyleneimine-modified Fe<sub>3</sub>O<sub>4</sub> nanoparticles (Fe<sub>3</sub>O<sub>4</sub>-PEI) were synthesized by the one-step co-precipitation method, and the resulting material was used to immobilize naringinase from the fermentation broth of <italic>Aspergillus niger</italic> FFCC uv-11.
Topics & Concepts
NanomaterialsChemistryNuclear chemistryNanotechnologyChemical engineeringCombinatorial chemistryMaterials scienceEngineeringPhytochemical compounds biological activitiesPineapple and bromelain studiesMulticomponent Synthesis of Heterocycles