化纤行业废水再利用现状及处理技术甘露

化纤行业废水再利用现状及处理技术甘露，朱建雯(新疆农业大学，草业与环境科学学院，新疆乌鲁木齐830052)化纤行业废水中含有大量的污染物与有毒物质，不仅严重污染了周边环境，也成为了阻碍化纤企业实现可持性发展的关键因素。针对这种情况，本文明确了化纤行业废水的概念及特征，提出当前化纤行业废水利用的现状及存在的问题，对化纤行业的废水处理技术进行了探讨，并通过比较分析法对人工湿地废水处理系统、冷凝除盐蒸发技术、生物处理技术的经济性、净化效果、景观美化性进行对比，以此阐明人工湿地废水处理系统的应用优势，它不仅能够对化纤废水进行更好的处理，处理后的废水利用渠道也非常广泛，在经济性上也要明显优于其他方法，因此人工湿地方法更值得大力推广，更能为化纤行业的可持续性发展做出贡献。化纤行业；废水利用；人工湿地；化纤废水；高盐废水；生物处理PresentsituationofreuseofwastewaterinchemicalfiberindustryanditstreatmenttechnologyGanLu,ZhuJianwen(CollegeofGrasslandandEnvironmentalScience,XinjiangAgriculturalUniversity,UrumqiXinjiang830052,China)Abstract:Thewastewaterinthechemicalfiberindustrycontainsalotofpollutantsandtoxicsubstances,whichnotonlyseriouslypollutethesurroundingenvironment,butalsobecomeakeyfactortohinderthesustainabledevelopmentofchemicalfiberenterprises.Inthispaper,theconceptandcharacteristicsofwastewaterinchemicalfiberindustryareclarified.Thepresentsituationandexistingproblemsofwastewaterutilizationinchemicalfiberindustryareputforward.Thewastewatertreatmenttechnologyofchemicalfiberindustryisdiscussed,andtheartificialwetlandwastewatertreatmentSystem,condenseddesalinationtechnology,theeconomicsofbiologicaltreatmenttechnology,purificationeffect,landscapingcomparison,inordertoclarifytheapplicationofartificialwetlandwastewatertreatmentsystem,itcannotonlybettertreatmentofchemicalfiberwastewater,aftertreatmentOfthewastewaterutilizationchannelisalsoverywide,intheeconomyalsosignificantlybetterthanothermethods,sotheartificialwetlandmethodismoreworthyofpromotion,moreforthechemicalfiberindustrytocontributetothesustainabledevelopment.Keywords:Chemicalfiberindustry;Wastewaterutilization;Artificialwetland;Chemicalfiberwastewater;Highsaltwastewater;BiologicaltreatmentWURANYUFANGZHICODBOD/5