某染织企业印染废水处理工程设计_高云霞

DesignofthetreatmentprojectofprintinganddyeingwastewaterfromadyeingandweavingenterpriseGaoYunxia1，ZhangXiangyi2，DaiXuemin1，WuHaiyan1，ZhangDini1（1.HebeiInstituteofArchitectureandCivilEngineering，Zhangjiakou075024，China；2.CNOOCTianjinChemicalResearch&DesignInstitute，Tianjin300131，China）某染织企业印染废水处理工程设计高云霞1，张向怡2，代学民1，吴海燕1，张迪妮1（1.河北建筑工程学院，河北张家口075024；2.中海油天津化工研究设计院，天津300131）［摘要］针对江苏省某染织企业排放的印染废水的特点，采用高温厌氧—水解酸化—生物接触氧化工艺进行处理。工程实践表明，出水达到《江苏省纺织染整工业水污染物排放标准》（DB32/670—2004）中的指标。该工艺处理效果优良，系统运行稳定，运行费用较低。［关键词］印染废水；厌氧工艺；水解酸化；生物接触氧化［中图分类号］X703.1［文献标识码］B［文章编号］1005-829X（2010）06-0090-03Abstract：AimingatthecharacteristicsofprintinganddyeingwastewaterfromaweavingenterpriseinJiangsuProvince，thehightemperatureanaerobic-hydrolysisacidification-biologicalcontactoxidationtreatmentprocesshasbeenused.TheprojectpracticeindicatesthattheeffluentwaterreachestheStandardofPollutantDischargeStandardofWaterPollutantsfromWeaving，DyeingandFinishingIndustriesinJiangsuProvince（DB32/670—2004）complete-ly.Thetreatmenteffic