厌氧内循环反应器处理P-RC APMP高浓制浆废水颗粒污泥特性分析  

Characteristics of Granular Sludge of the Internal Circulation Anaerobic Reactor during Treating the Wastewater of P-RC APMP

作　　者：董智慧[1] 李志建[1] 李海东[2] 

机构地区：[1]陕西科技大学,陕西西安710021 [2]巴克曼实验室,上海201700

出　　处：《中国造纸》2011年第B08期62-65,共4页China Pulp & Paper

摘　　要：以果汁废水处理系统中UASB反应器的厌氧颗粒污泥作为的接种污泥，以P-RC APMP高浓制浆废水为进水启动厌氧内循环反应器，讨论了厌氧内循环反应器启动前后颗粒污泥的性质变化，包括物理性质、化学性质、产甲烷活性、胞外多聚物以及生物相的变化。结果表明，厌氧内循环反应器内污泥具有较强的活性。The granular sludge from UASB which was used for treating wastewater from juice production was chosen as the inoculating sludge, the internal circulation（IC） reactor was start-up when the high concentration wastewater of P-RC APMP was used as the influent. The changes of the characteristics of the granular sludge before and after the start-up process, including the physical character, chemical character, methaogenic activities, contents of ECP and biological character were analyzed. The results showed that the activity of granular sludge is very high.

关 键 词：厌氧内循环反应器 P-RC APMP制浆废水 颗粒污泥特性 

分 类 号：X793[环境科学与工程—环境工程]