▎ 摘　　要

In this paper, a superparamagnetic copper ferrite-graphene hybrid nanocomposite (CuFe2O4-G) was synthesized by a hydrothermal method and used as an efficient catalyst for the reduction of nitroarenes for the first time. The method has been applied to a broad range of compounds with different properties. The CuFe2O4-G catalyst can be readily recovered and reused for at least five consecutive cycles without significant loss of its catalytic activity.