污水資源化變革加速
《關于推進污水(shui)資源(yuan)化利用(yong)的指導意見(jian)》(發改(gai)環資〔2021〕13號(hao))出(chu)臺,明(ming)確提出(chu)了(le)北方城市再生水(shui)利用(yong)25%,京津冀再生水(shui)利用(yong)率35%的要求(qiu)。
點評:
污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化政策(ce)千呼萬喚(huan)始(shi)出(chu)來,將提升再生水(shui)(shui)(shui)(shui)(shui)利(li)(li)(li)用(yong)比(bi)例(li)。污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)政策(ce)經(jing)歷多次修改最(zui)終發布,市場對(dui)(dui)于本次指導意(yi)見(jian)的出(chu)臺期待已久,本次文件為我國(guo)污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)工(gong)作(zuo)指明方向,將提升污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)比(bi)例(li)。①2020年5月8日,國(guo)家(jia)發展改革(ge)委環(huan)資(zi)司副司長趙鵬高主持召(zhao)開污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)工(gong)作(zuo)推(tui)(tui)(tui)進(jin)(jin)會(hui),研究推(tui)(tui)(tui)進(jin)(jin)污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)指導意(yi)見(jian)和相關(guan)實施方案起草工(gong)作(zuo),推(tui)(tui)(tui)動構建(jian)污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)“1+N”政策(ce)框架體系。②2020年6月1日,趙鵬高主持召(zhao)開污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)專(zhuan)家(jia)座談會(hui),聽取污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)專(zhuan)家(jia)組成員和相關(guan)專(zhuan)家(jia)學者對(dui)(dui)推(tui)(tui)(tui)進(jin)(jin)污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)工(gong)作(zuo)的意(yi)見(jian)和建(jian)議。③2020年7月31日,《城鎮生活污(wu)水(shui)(shui)(shui)(shui)(shui)處理設施補(bu)短(duan)板(ban)強弱項實施方案》印發,要(yao)求促進(jin)(jin)污(wu)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)(yuan)(yuan)化利(li)(li)(li)用(yong)。
指導意(yi)見明確提出(chu)我(wo)(wo)國(guo)(guo)污(wu)水(shui)資源(yuan)化利用(yong)(yong)的(de)近期目(mu)(mu)(mu)標,千(qian)億市(shi)(shi)場(chang)(chang)空(kong)間加速開啟。1)意(yi)見提出(chu),到(dao)2025年(nian)(nian),全(quan)國(guo)(guo)地級及以(yi)上缺(que)水(shui)城市(shi)(shi)再(zai)生(sheng)(sheng)(sheng)水(shui)利用(yong)(yong)率達到(dao)25%以(yi)上,京(jing)(jing)津(jin)冀(ji)地區達到(dao)35%以(yi)上。2)而(er)現狀距離目(mu)(mu)(mu)標仍有(you)較(jiao)大差(cha)(cha)距:2019年(nian)(nian)我(wo)(wo)國(guo)(guo)城市(shi)(shi)污(wu)水(shui)再(zai)生(sheng)(sheng)(sheng)利用(yong)(yong)率為20.93%,且部分再(zai)生(sheng)(sheng)(sheng)水(shui)處(chu)理設施處(chu)理標準較(jiao)低,難以(yi)實(shi)現安(an)全(quan)回用(yong)(yong),仍有(you)升級膜法技(ji)術的(de)空(kong)間。①從京(jing)(jing)津(jin)冀(ji)區域來看(kan),北(bei)京(jing)(jing)、天(tian)(tian)津(jin)、河北(bei)城市(shi)(shi)污(wu)水(shui)再(zai)生(sheng)(sheng)(sheng)利用(yong)(yong)率分別為58%、24%、33%,除(chu)北(bei)京(jing)(jing)以(yi)外,天(tian)(tian)津(jin)及河北(bei)距離35%的(de)目(mu)(mu)(mu)標仍有(you)差(cha)(cha)距。②從全(quan)國(guo)(guo)范(fan)圍來看(kan),除(chu)了北(bei)京(jing)(jing)、山東、云南、廣東、內蒙、河北(bei)、河南等省(sheng)份(fen)目(mu)(mu)(mu)前(qian)污(wu)水(shui)再(zai)生(sheng)(sheng)(sheng)利用(yong)(yong)率大于(yu)25%以(yi)外,其余(yu)省(sheng)份(fen),尤其是水(shui)資源(yuan)缺(que)乏的(de)省(sheng)份(fen)再(zai)生(sheng)(sheng)(sheng)水(shui)利用(yong)(yong)水(shui)平距離25%目(mu)(mu)(mu)標仍有(you)差(cha)(cha)距。3)根據我(wo)(wo)們此前(qian)在行業(ye)報告(gao)《政策加速污(wu)水(shui)資源(yuan)化千(qian)億需求(qiu)釋放》中測(ce)算,我(wo)(wo)國(guo)(guo)膜法再(zai)生(sheng)(sheng)(sheng)水(shui)處(chu)理市(shi)(shi)場(chang)(chang)總投資將達1071億元(yuan),政策將推動千(qian)億市(shi)(shi)場(chang)(chang)空(kong)間加速開啟。
推(tui)動(dong)工(gong)業(ye)廢水(shui)及農(nong)業(ye)農(nong)村(cun)(cun)污(wu)(wu)水(shui)資源(yuan)(yuan)化(hua)(hua)利(li)(li)(li)用(yong)。意見同時提出,1)積極推(tui)動(dong)工(gong)業(ye)廢水(shui)資源(yuan)(yuan)化(hua)(hua)利(li)(li)(li)用(yong),完善工(gong)業(ye)企(qi)業(ye)、園區污(wu)(wu)水(shui)處(chu)理(li)設施建設。2)穩妥推(tui)進(jin)農(nong)業(ye)農(nong)村(cun)(cun)污(wu)(wu)水(shui)資源(yuan)(yuan)化(hua)(hua)利(li)(li)(li)用(yong),積極探(tan)索符(fu)合(he)農(nong)村(cun)(cun)實(shi)際(ji)、低成本(ben)的(de)農(nong)村(cun)(cun)生活(huo)污(wu)(wu)水(shui)治(zhi)理(li)技術和模式,工(gong)業(ye)廢水(shui)及農(nong)村(cun)(cun)污(wu)(wu)水(shui)處(chu)理(li)龍頭公司將受益。

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