摘要
为了验证膜浓缩工艺对农药废水的处理效果,在企业设置预处理-超滤-反渗透工艺处理江苏省某农药企业废水的运行情况,结果表明:CODcr、TOC去除效率分别为98. 90%、98. 73%,药物活性成分的去除率均在99%以上,产水率在70%以上,系统运行过程中膜通量和产水水质稳定。经过该工艺处理后,反渗透产水的指标均达到设计要求。结论:系统运行稳定可靠,处理效率高,出水水质满足该企业的内部控制标准,且经济效益显著,具有广阔的应用前景。
The pretreatment-ultrafiltration-reverse osmosis process was carried out in a pesticide enterprise to testify the operation performance. The results showed that CODcr,TOC and the active ingredients of drugs removal efficiency were 98. 90%,98. 73% and 99% respectively,the water production rate was also more than 70%,which illustrated that this process was successful,and operated stably and reliably with high treatment efficiency. The water quality of effluent could meet the enterprise’s internal control standard and this process had remarkable economic benefits and broad application prospect.
作者
冀世锋
王志远
李十盛
张先进
高春梅
胡茂刚
金晓莉
JI Shifeng;WANG Zhiyuan;LI Shisheng;ZHANG Xianjin;GAO Chunmei;HU Maogang;JIN Xiaoli(College of Marine Ecology and Environment,Shanghai Ocean University,Shanghai 201306,China;Marine Environment Monitoring and Evaluation Center,Shanghai Ocean University,Shanghai 201306,China;Shanghai EKEY Environmental Protection Co.Ltd,Shanghai 201104,China;BASF Plant Protection Co.Ltd,Rudong 226407,Jiangsu ,China)
出处
《上海海洋大学学报》
CAS
CSCD
北大核心
2019年第1期117-124,共8页
Journal of Shanghai Ocean University
基金
膜法处理农药废液减量化研究(D-8006-18-0003)
上海海洋大学环境科学与工程本研一体化教学团队项目(A1-0201-00-032236)
上海海洋大学教学团队建设项目(A1-0201-00-0322050)
上海海洋大学大学生创新创业训练项目(S201710264023)
关键词
农药废水
膜技术
工程应用
去除效果
产水率
pesticide wastewater
membrane technology
engineering application
removal efficiency
water production rate
