高盐难生化制药废水工程实例  

The Engineering Design of High Salinity and Hard Biodegradable Pharmaceutical Wastewater

作　　者：郗金娥[1] 王建中[1] 

机构地区：[1]西北师范大学环境科学系,甘肃兰州730070

出　　处：《广东化工》2009年第9期136-137,共2页Guangdong Chemical Industry

摘　　要：蒸馏-UASB-深层曝气-兼氧-A/O接触氧化处理制药废水,BOD5和COD的去除率分别达到99.5%和99.8%,出水达到《山东省小清河流域水污染物综合排放标准》(DB37/656-2006表2)一般保护区域最高允许排放浓度要求。工程对含盐废水、难生化废水、综合废水进行分步治理,经过一年多的运行表明,该工艺运行稳定,处理效果好,为此类废水提供参考。Distillation-UASB-Deep acration-A / contact oxidation was applied to treat pharmaceutical wastewater. The removal rate for BOD5 and COD was 99.5 % and 99.8 %. It reached＂Xiaoqing River basin in Shandong Province water pollutant discharge standard ＂（DB37 / 656-2006 Table 2） general protection of the regional requirements of the maximum allowable emission concentration. Works oi1 the salt water, hard biodegradable wastewater and comprehensive wastewater step-by-step. The results through one year running, indicated that the process bad such properties as high running stability, excellent treatment effect. It was worth using for reference in treating such others.

关 键 词：蒸馏 UASB 深层曝气 A/O接触氧化 制药废水 

分 类 号：X5[环境科学与工程—环境工程]