成功预测和测量了粉末活性炭（PAC）在中空纤维超滤（UF）系统中去除天然水中总有机碳和代表性合成有机化合物2,4,6-三氯酚的性能。因为更小的PAC颗粒的吸附动力学比更大的颗粒快得多，所以使用更小的颗粒可以缩短PAC的接触时间。有机化合物去除的模型预测可用于PAC-UF系统的设计。包括34个参考文献、表格、图表。

The performance of powdered activated carbon (PAC) in a hollow-fiber ultrafiltration (UF) system was successfully predicted and measured with respect to the removal of total organic carbon and a representative synthetic organic chemical, 2,4,6-trichlorophenol, from natural water. Because the adsorption kinetics for smaller PAC particles are much faster than for larger particles, the use of smaller particle sizes allowed the use of shorter PAC contact times. Model predictions for the removal of organic compounds can be used in the design of PAC-UF systems. Includes 34 references, tables, figures.