进行了实验室规模的反渗透（RO）过滤实验，以更好地了解 膜脱盐法回收阿拉莫河水（ARW）的污染限制。 离子浓度极化（CP）、胶体污染、有机物污染和生物污染的影响 在实验室条件下系统研究了水通量和盐截留率的影响 制备合成水。实验结束后，通过扫描对污染的薄膜进行尸检 电子显微镜（SEM）。有机物和微生物构成了一个致密的沉积层，具有 与无机胶体相比，无机胶体具有更高的水力污垢阻力，并且在盐的跨膜渗透压较大的情况下，可以观察到更高的通量下降。包括6个参考文献、图表。

Laboratory scale reverse osmosis (RO) filtration experiments were conducted to better understand the limitations of fouling on reclamation of Alamo River water (ARW) by membrane desalination. Effects of ion concentration polarization (CP), colloidal fouling, organic matter fouling, and biofouling on water flux and salt rejection were systematically investigated using laboratory prepared synthetic water. Fouled membranes were autopsied after experiments through scanning electron microscopy (SEM). Organic matter and microbes constituted a dense deposit layer with higher hydraulic fouling resistance than inorganic colloids, and higher flux decline was observed in the presence of larger trans-membrane osmotic pressure of salt. Includes 6 references, figures.