肠衣废水的厌氧生物处理  

Treating Casing Wastewater by EGSB Reactor

作　　者：潘锋[1] 浦定艳[1] 王连军[1] 

机构地区：[1]南京理工大学环境工程研究所,南京210094

出　　处：《中国沼气》2006年第4期9-12,共4页China Biogas

摘　　要：本文对EGSB反应器处理肠衣废水进行了研究。研究表明,采取降低悬浮物的预处理措施有利于反应器COD去除率的提高;废水中溶解态的蛋白质降解是快速的过程;降解产物对维持反应器内pH的稳定具有缓冲作用;肠衣废水处理过程中污泥的颗粒化过程缓慢。A study was conducted on EGSB reactor treating casing wastewater. Pretreatment process of reducing TSS could improve the COD removal efficiency. Degradation of dissolved protein was rapid, and so not a limiting step. Degradation products had the effect of buffering upon pH in the reactor. The granulation of anaerobic sludge in treating casings wastewater was slow.

关 键 词：EGSB反应器 肠衣废水 厌氧处理 

分 类 号：S216.4[农业科学—农业机械化工程] X703[农业科学—农业工程]