【摘要】 本文以酸性高锰酸钾耗氧量OC值表征自来水中的有机物含量，研究了自制渗银活性炭固定床处理自来水中有机物的穿透规律，并利用本文的有机物划分方法，从吸附和生物降解两方面对其穿透规律的特殊性进行了解释。更多还原

【Abstract】 In this paper, oxygen consumption (OC) was chosen to present the total organic substances in tap water. Experiment showed the breakthrough curve of suchorganic substances when flowed through the Ag - loaded activated carbon bed wasdifferent from the usual S curve. Using the classification of such organic substances, this paper gave a satisfactory explanation of such difference about adsorption and biodegradation properties.更多还原