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中国工程院院士:污水处理厂过度提标造成巨大浪费!

作者: 环保工程师发表时间:2019-12-03 13:43:25浏览量:1498

  2019年11月26日,中国工程院院士任南琪在第十四届中国城镇水务发展国际研讨会上表示,污水处理厂过度提标造成巨大浪费。
文本标签:

  2019NIAN11YUE26RI,ZHONGGUOGONGCHENGYUANYUANSHIRENNANQIZAIDISHISIJIEZHONGGUOCHENGZHENSHUIWUFAZHANGUOJIYANTAOHUISHANGBIAOSHI,WUSHUICHULICHANGGUODUTIBIAOZAOCHENGJUDALANGFEI。



  TU:ZHONGGUOGONGCHENGYUANYUANSHI,RENNANQIYUANSHI


  《CHENGZHENWUSHUICHULICHANGWURANWUPAIFANGBIAOZHUN》(GB 18918-2002)ZHONGZUIYANDEYIJIAPAIFANGBIAOZHUNYAOQIU:HUAXUEXUYANGLIANG(COD)WEI50mg/L,ZONGDANWEI15mg/L,ZONGLINWEI0.5mg/L。YIJIAPAIFANGBIAOZHUNSHICHENGZHENWUSHUICHULICHANGCHUSHUIZUOWEIHUIYONGSHUIDEJIBENYAOQIU。DANGWUSHUICHULICHANGCHUSHUIYINRUXISHINENGLIJIAOXIAODEHEHUZUOWEICHENGZHENJINGGUANYONGSHUIHEYIBANHUIYONGSHUIDENGYONGTUSHI,ZHIXINGYIJIAPAIFANGBIAOZHUN。ER《DIBIAOSHUIHUANJINGZHILIANGBIAOZHUN》SILEISHUIBIAOZHUNZEWEI:HUAXUEXUYANGLIANG(COD)WEI30mg/L,ZONGDANWEI1.5mg/L,ZONGLINWEI0.3mg/L。DIBIAOSHUISILEIBIAOZHUNDEYAOQIUYUANGAOYUYIJIABIAOZHUNDEYAOQIU。

  “MUQIANHENDUOCHENGSHITICHUWUSHUICHULICHANGYAODADAODIBIAOSHUISILEIBIAOZHUN。WODAOLEHAODUODIQUHAODUOCHENGSHI,KANLEYIHOUZHENXINTENG。”ZHONGGUOGONGCHENGYUANYUANSHIRENNANQIZAI11YUE26RIZHAOKAIDEDISHISIJIEZHONGGUOCHENGZHENSHUIWUFAZHANGUOJIYANTAOHUISHANGBIAOSHI,“WORENWEIZHONGYANGBIXUYAOCAIQUCUOSHI。ZHEIMEXIAQUDEHUA,HUIJIWOMENGUOJIAZAOCHENGJUDADELANGFEI。”

  ZAITONGYIGEYUENEI,ZHONGGUOGONGCHENGYUANYUANSHIRENNANQIZAI2019NIAN11YUE12RIJIANGSUSHENGWUXISHIBINHUQUZHAOKAIDESHOUJIEHEZHANGZHIJIZHISHUIGAOFENGLUNTANSHANGTICHUZHONGGAO。

  RENNANQISHUO,ZAIZHISHUISHIJIANGUOCHENGZHONG,HEZHANGMENMIANDUIXIANSHICUNZAIDEHEICHOUSHUITI,WANGWANGZAI“HUISEXITONG”——WUSHUICHULICHANGJIANSHEHEJISHUSHANGXIAGONGFUDUO,ERDUI“LVSEXITONG”——SHIDIDENGZIRANJINGHUANENGLIZHONGSHIBUGOU。TATOULU,YOUDESHENGTONGGUOZHIDINGFAGUIYAOQIUWUSHUICHULICHANGDEPAIFANGBIAOZHUNTISHENGWEIⅣLEI,ZHEIYANGDEBIAOZHUNJIUYIWEIZHEHENGAODEJIANSHE、YUNXINGFEIYONG。

  YOUYIGECHENGSHIYAOTISHENGWUSHUICHULICHANGDEPAIFANGBIAOZHUN,ZHAOBIAOBAOJIAGAODA1.8YIYUAN,ERSHISHISHANGRUGUOCAIYONG“LVSEXITONG”JIA“HUISEXITONG”DECHULIFANGSHIZHIYAO3000WANYUANJIUZUGOULE。

  RENNANQISHUO,WUSHUICHULICHANGPAIFANGBIAOZHUNGUOGAO、GUODUZHILIWUSHUI,DUIYUNENGYUAN、ZIYUAN、CAILIDENGXIAOHAOHENDA,SHENZHIHAIKENENGZAOCHENGDAQIWURAN。

  RENNANQISHUO,ZUOWEIZHIHEDETONGCHOUJUECEZHE,YIXIEHEZHANGWANGWANGZHONGZAIXUANZE“DANYUANZUIJIA”,ERSHIJISHANG“DANYUANZUIJIA”BUDENGYU“XITONGZUIJIA”。ZAIKAOLVHEICHOUSHUITIZHILIDUICESHI,ZHIKAOLVWUSHUICHULICHANGDEZUOYONGERHUSHIZIRANJINGHUANENGLIDEZUOFA,HUIZAOCHENGZHONGDALANGFEI。

  院士反对盲目提标不是孤例!

  2019NIAN3YUE25RIXIAWU,QUANGUORENDACHANGWEIHUIZHAOKAISHUIWURANFANGZHIFASHISHIQINGKUANGZHUANJIAPINGGUZUOTANHUI。ZUOTANHUISHANG,ZHONGGUOGONGCHENGYUANYUANSHIPENGYONGZHENYUANSHICONGZHUANYEJIAODUJIUSHUIWURANFANGZHIFASHISHIQINGKUANGPINGGUZUOLEFAYAN。


  TU:ZHONGGUOGONGCHENGYUANYUANSHI,PENGYONGZHENYUANSHI


  PENGYONGZHENYUANSHIZAIFAYANZHONGBIAOSHI,ZAI《SHUIWURANFANGZHIFA》SHISHIGUOCHENGZHONG,WUSHUICHULIDEGELEIPAIFANGBIAOZHUNHEGUIFANSHIZHIFADEZHONGYAOCHIDUHEYIJU。JINNIANLAI,SHUIHUANJINGWURANDEDAOLEMINGXIANGAISHAN。RANER,ZHEIYIGUOCHENGZHONGYEBAOLUCHUWUSHUIPAIFANGBIAOZHUNCUNZAIDEWENTI。

  近年来,越来越多的地区盲目提出城镇污水处理要达到《地表水环境质量标准》中IV类和III类水质的过高要求,应该及时遏制这种趋势

  QISHI,IVLEISHUIZHUYAOSHIYONGYUYIBANGONGYEYONGSHUIDENG,IIILEISHUIZHUYAOSHIYONGYUSHENGHUOYINYONGSHUIYUANDENG,TAMENDOUBUSHIWUSHUIDEPAIFANGBIAOZHUN。QIANJINIAN,MOUXIEYIXIANCHENGSHIDUISHUIHUANJINGWURANZHILIJIYUQIUCHENG,MANGMUTICHUCHENGZHENWUSHUICHULIYAODADAO《DIBIAOSHUIHUANJINGZHILIANGBIAOZHUN》ZHONGDEIVLEI、SHENZHIIIILEIBIAOZHUN。JIUWOGUOYOUJIWUZONGHAOYANGLIANGZONGHEPINGJIAZHIBIAODECODCrERYAN,YIJIAPAIFANGBIAOZHUNXIANZHIWEI50mg/L,ERIVLEIHEIIILEISHUIZHIYAOQIUCODCrXIANZHIFENBIEWEI30mg/L HE20mg/L,DADAORUCIGAODEPAIFANGBIAOZHUNJIANGZAOCHENGCHULICHENGBENTIGAO5BEIYISHANG。GENGZHONGYAODESHI,WEICIQUCHUDEZHEIXIESHAOLIANGNANJIANGJIEYOUJIWUDADOUSHIMUZHISU、XIANWEISUDENGWUDUHAIZUOYONG,YEBUZENGJIASHENGWUHUAXUEXUYANGLIANG--BODDEYOUJIWU。

  YIBANLAISHUO,CHENGSHIWUSHUICHULICHANGJINSHUIJIBENBUHANYOUDUDEYOUJIWURANWU,MEIYOUBIYAODADAORUCIYANGEDEBIAOZHUN,RUQIANSUOSHU,YOUXIEDIQUSHENZHIBUBIDADAOYIJIAPAIFANGBIAOZHUN。QISHI,ZAIMEIGUO、RIBENHEAODALIYADENGGUOJIAGENBENWEIJIANGCODCrZUOWEICHENGSHIWUSHUICHULIDEPAIFANGZHIBIAO,ZHIYOUBODDEPAIFANGBIAOZHUN。

  ERDIBIAOIVLEIHEIIILEISHUIZHIGUANYUDAN、LINDEYAOQIUGENGSHIGAOBUKEPAN。QISHI,BEIJINGHESHANGHAIMUQIANMEIYOUYIZUOWUSHUICHANGNENGDADAOSHANGSHUBIAOZHUN,ERQIEYUANYUANMEIYOUDADAO。JINNIANLAI,ZAIZHUANJIADEJIANYIHEHUYUXIA,YIXIEYIXIANCHENGSHIZHUJIANHUIGUILIXING,DANSHI,HENDUOERXIAN、SANXIANHESIXIANCHENGSHIFANERMANGMUGENJIN。YINCI,WOMENYINGGAIQIANGLIEHUYU:JINKUAIEZHIZHEIZHONGMANGMUTICHUGUOGAOWUSHUICHULIPAIFANGBIAOZHUNHEXIANGHUPANBIDEQUSHI。

2019-12-03 1498人浏览