The three-dimensional multilayer hierarchical porous lamellar amino nanofibrillar cellu-lose composite aerogel(Ce-MOF@CNFs)was synthesized in situ using the high internal phase emul-sion(HIPE)template method.The composite aerogel was characterized and analyzed through scan-ning electron microscopy(SEM),X-ray diffractometry(XRD),X-ray photoelectron spectroscopy(XPS),and stress-strain tests to investigate its properties in removing methyl orange(MO).The re-sults indicate that the Ce-MOF@CNFs aerogel possesses strong mechanical properties and excellent MO removal ability.