Lamellar graphene oxide (GO) and hollow halloysite nanotubes (HNTs) have aroused increasing interest with their unique structure and performance, deriving a new research direction for materials science. In this work, polyethersulfone (PES) ultrafiltration (UF) composite membrane incorporated with lamellar GO and hollow HNTs were prepared via non-solvent induced phase separation (NIPS) process, respectively. The prepared membranes were characterized by using various techniques, including Fourier Transform Infrared (FTIR), Raman spectra, Scanning Electron Microscopy (SEM), Confocal Scanning Microscopy (CSM), etc. Remarkably, the pure water flux of composite membranes with 0.05 wt% GO and 0.01 wt% HNTs loading reached maximum values of 327 and 346 L m⁻² h⁻¹, respectively. Moreover, the permeability of PES/HNTs composite membranes were more stable than PES/GO composite membranes. The rejection of the prepared composite membranes for bovine serum albumin (BSA) almost reached 98.5%, while it exhibits quite different flux recovery ratio in the anti-fouling test, which indicates that the variform inorganic nano-additives could produce widely divergent influences on the performance of membrane.

层状氧化石墨烯（GO）和空心埃洛石纳米管（HNT）以其独特的结构和性能引起了越来越多的关注，为材料科学提供了新的研究方向。在这项工作中，分别通过非溶剂诱导相分离（NIPS）工艺制备了结合有层状GO和中空HNT的聚醚砜（PES）超滤（UF）复合膜。制备的膜通过多种技术进行表征，包括傅立叶变换红外（FTIR），拉曼光谱，扫描电子显微镜（SEM），共聚焦扫描显微镜（CSM）等。值得注意的是，复合膜的纯水通量为0.05 wt％ GO和0.01 wt％的HNT负载达到最大值327和346 L m ^-2  h ^-1， 分别。而且，PES / HNTs复合膜的渗透性比PES / GO复合膜更稳定。制备的复合膜对牛血清白蛋白（BSA）的截留率几乎达到98.5％，而在防污试验中其通量回收率却有很大的不同，这表明无机纳米添加剂的形貌变化可能会对其产生广泛的影响。膜的性能。