作　　者： ; ; ; (王靖飞）; (田再峰）;

机构地区： 河北师范大学化学与材料科学学院

出　　处： 《河北师范大学学报（自然科学版）》 2002年第6期604-605,共2页

摘　　要： 采用 Fenton试剂石灰法处理土霉素废水 ,实验结果表明 ,在最佳实验条件下对不同浓度的废水进行处理 ,其 CODCr去除率均在 70 %以上 ,最高可达 82 % ,废水的 BOD5/CODCr值由原来的 0 .1提高到 0 .4,可生化性明显提高 ,为下一步进行生化处理创造了有利条件 . The preliminary pretreatment efficiency of oxyteracycline wastewater by Fenton reagentquicklime method was studied.The results showed that the Fenton reagentquicklime method was effective.The COD Cr removal could reach more than 70% for various initial COD Cr wastewater and the highest was up to 82%.The biodegradability of oxytetracycline water was obviously improved and the value of BOD 5/COD Cr was enhanced to about 0.4 from 0.1,which provided necessary condition for biochemical process.It is promising to be used widely in practice.

关 键 词： 试剂 石灰法 实验研究 土霉素废水 生石灰 废水处理 医药废水

领　　域： [环境科学与工程]