GD真人

概述

GD真人guangfufeishuizhuyaoshiduibandaoticailiao（zhuyaoshigui）jinxingjiagongguochengzhongchanshengdefeishui，youyuzaishengchanguochengzhongdaliangshiyongqingfusuan、yansuan、xiaosuandeng，feishuipairushuitizhong，fushi、wuranturangjidixiashui，shidong、zhiwuzhongdu。

污水来源及水质特点

er、guangfufeishuizhuyaolaiyuanyudianchidezhirong、qinshijieduan，jutishuizhifenxiruxia:

1、feishuizhongdezhuyaowuranwulaiziyuqinshiduan，youyudaliangshiyongqingfusuan、yansuan、xiaosuandeng，feishuihanyougaonongdudefulizijixiaosuanyan，phzhichengqiangsuanxing；

2、youjiwuranwuzelaiziyuzhirongjieduan，hanyoudaliangdejianyejizhirongtianjiaji，juyouyidingdecodnongdu，phzhichengqiangjianxing。

处理难点分析

guangfufeishuidezhuyaowuranwuweifulizi，duifulizidechulifangfajiaoweijiandan，yibancaiyongxuningchendianfa。

GD真人youyushengchanfeishuidenongdujiwuranwuhuigenjubutongqiyedeshengchangongyi、caozuoguanlishuipingerfashengbianhua，ruyouxieguangfuqiyepaifangfeishuizhongjihumeiyoucod，duiyupaifangfeishuizhongyoujiwurannongdujiaogaohuopaifangbiaozhunyaoqiugaodeqiye，qichuligongyiyinggenjuqishijizhuangkuangjinxingzhenduixingdechuli。

污水处理工艺

氟离子的二级沉淀法主要是在废水中投加钙盐形成CaF₂，再经过一级沉淀去除水中的氟离子。由于加钙沉淀对低浓度的氟离子去除效果较差，泥渣沉降缓慢，因此需要配合混凝沉淀法对废水进行处理，即投加药剂如PAC、PAM等进行二次沉淀即可。

对于废水中的常规污染物如COD、TN、NH₃-N等指标，则可采用经济高效的生物法进行处理，针对不同的污染物浓度，可采用单独的好氧法，或好氧法与缺氧法的组合工艺进行处理。