期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
利用Fenton试剂石灰法处理土霉素废水的实验研究
-
1. 河北师范大学化学学院, 河北 石家庄 050091;
2. 河北省环境科学研究院工程中心, 河北 石家庄 050051 -
DOI：
Experimental Study on the Pretreatment of Oxytetracycline Wastewater by Fenton Reagent quicklime Method
摘要/Abstract
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.此方法有望在实际中得以广泛应用
The preliminary pretreatment efficiency of oxyteracycline wastewater by Fenton reagentquicklime method was studied. The results showed that the Fenton reagent quicklime method wasef fective. The CO DCr removal could reach more than 70% for various initial CODCrw astewa ter and thehighest was up to 82% . The biodeg radability o f ox y tetracycline water was obviously improv ed and theva lue o f BOD5 /CODCr was enhanced to a bout 0. 4 f rom 0. 1, which prov ided necessary co ndi tio n for biochemicalprocess. It is promising to be used widely in practice.