1 宸ョ▼姒傛硜
 
涓湅鐭虫补鍖栧伐鑲′唤鏈夐檺鍏徃榻婇鍒嗗叕鍙哥殑涔欑儻姹�姘磋檿鐞�鍫村垎鐐洪珮銆佷綆楣�2 鍊嬬郴鍒�锛屽叾涓珮楣界郴鍒楁壙鎿�(d膩n)榻婇鐭冲寲鐠�(hu谩n)姘�銆佸寲瀛�(xu茅)姘存績姘�銆佸惊鐠�(hu谩n)姘存帓姹℃按鍙婂湴鏂逛紒妤�(y猫)姹℃按铏曠悊浠诲嫏(w霉)銆傞珮楣界郴鍒楄檿鐞嗗悗鐨勬薄姘寸稉(j墨ng)閬庢帓娴风绶氶€插叆灏忔竻娌�銆傜偤婊胯冻DB 37/656锛�2006銆婂北鏉辩渷灏忔竻娌虫祦鍩熸按姹℃煋鐗╃稖鍚堟帓鏀炬(bi膩o)婧栥€嬫彁鍑虹殑蟻锛圕ODCr锛夆墹60 mg/L銆佅侊紙NH3锛峃锛夆墹6 mg/L 鐨勮姹�锛�2009 骞撮綂榄箼鐑薄姘磋檿鐞嗗牬鍟熷嫊閬旀(bi膩o)鍗囩礆鎶€琛�(sh霉)鏀归€犲伐绋�銆傜偤浜嗙┅(w臎n)瀹氱郴绲�(t菕ng)閬嬭锛屾彁楂樻薄姘寸殑鍙敓鍖栨€э紝閬旀(bi膩o)鍗囩礆鎶€琛�(sh霉)鏀归€犲伐绋嬪皣姘磋В閰稿寲宸ヨ棟寮曞叆楂橀菇闋�(y霉)铏曠悊闅庢锛屾彁楂樹簡鐢熷寲铏曠悊鏁堟灉锛屽皪姹℃按铏曠悊绯荤当(t菕ng)鐨勭┅(w臎n)瀹氶亱琛岀櫦(f膩)鎻簡閲嶈浣滅敤銆傛湰鏂囦富瑕佺爺绌舵按瑙ｉ吀鍖栨睜鎶曠敤鍚�锛屾按瑙ｉ吀鍖栧伐钘濆皪楂橀菇姹℃按鍙敓鍖栨€с€佹湁姗熺墿铏曠悊鏁堟灉浠ュ強鍚庣簩(x霉)鐢熷寲铏曠悊鐨勫奖闊裤€�
 
2 姘磋В閰稿寲宸ヨ棟鍦ㄥ伐妤�(y猫)姹℃按铏曠悊涓殑鎳�(y墨ng)鐢ㄧ従(xi脿n)鐙€
 
姘磋В閰稿寲宸ヨ棟鏄竴绋粙浜庡ソ姘у拰鍘哀铏曠悊涔嬮枔鐨勬柟娉�锛屽畠灏囨湁姗熺墿鐨勯檷瑙ｉ亷绋嬫帶鍒跺湪鍘哀铏曠悊鐨勬按瑙�銆侀吀鍖栵紙鐧�(f膩)閰电敘(ch菐n)閰革級闅庢[1]銆傚ぇ閲忕殑鐮旂┒琛ㄦ槑锛屽皣姘磋В閰稿寲浣滅偤鍚勭ó鐢熷寲铏曠悊鐨勯爯(y霉)铏曠悊宸ヨ棟锛屽彲鎻愰珮姹℃按鐨勫彲鐢熷寲鎬�锛岄檷浣庡悗绾�(x霉)鐢熺墿铏曠悊鐨勮矤鑽�銆傚洜姝�锛岃┎宸ヨ棟琚唬娉涙噳(y墨ng)鐢ㄤ簬闆ｇ敓鐗╅檷瑙ｇ殑鍒惰棩銆佸寲宸ャ€侀€犵礄鍙婃湁姗熺墿婵冨害楂樼殑椋熷搧姹℃按铏曠悊涓璠2-3]銆�
 
褰遍熆姘磋В閰稿寲鍙嶆噳(y墨ng)閫茶鐨勫洜绱犱富瑕佹湁pH 鍊�銆丠RT銆佹湁姗熺墿鎬ц唱(zh矛)绛�銆俻H 鍊间富瑕佸奖闊挎按瑙ｇ殑閫熺巼銆佹按瑙ｉ吀鍖栫殑鐢�(ch菐n)鐗╀互鍙婃薄娉ョ殑褰㈡厠(t脿i)鍜岀祼(ji茅)妲�(g貌u)锛屾按瑙ｉ亷绋嬪彲鍦╬H 鍊肩偤3锛�5~10锛�0 鐨勬浠朵笅闋嗗埄閫茶銆侶RT鏄按瑙ｉ吀鍖栧伐钘濊ō(sh猫)瑷堢殑閲嶈鍙冩暩(sh霉)锛屼竴鑸琀RT 瓒婇暦锛岃姘磋В鐗╄唱(zh矛)鑸囨按瑙ｅ井鐢熺墿鎺ヨЦ鏅傞枔灏辫秺闀�锛岀浉鎳�(y墨ng)鐨勬按瑙ｆ晥鐜囦篃瓒婇珮锛屽涓€鑸煄甯傛薄姘存按瑙ｉ吀鍖朒RT鐐�2~5 h锛岃€屽寲宸ユ薄姘存按瑙ｉ吀鍖朒RT 鐐�5~12 h[3]銆�
 
姘磋В閰稿寲鍙娇鍒惰棩姹℃按鐨勫彲鐢熷寲绯绘暩(sh霉)鐢�0锛�360鎻愰珮鍒�0锛�499锛孋ODCr鐨勫幓闄ょ巼鐐�25锛�锛涘彲浣跨础绻斿嵃鏌撴薄姘寸殑鍙敓鍖栫郴鏁�(sh霉)鎻愰珮0锛�173~0锛�227锛涘埄鐢ㄦ按瑙ｉ吀鍖栵紞SBR锛嶆埃娴伐钘濊檿鐞嗛啲娌圭敓鐢�(ch菐n)姹℃按锛孋ODCr鐨勫幓闄ょ巼鐐�35%~42锛�銆傛按瑙ｉ吀鍖栧伐钘濆皪闆ｉ檷瑙ｆ湁姗熺墿浠ュ強CODCr鐨勫幓闄ら兘鏈変竴瀹氱殑鏁堟灉锛屼笖鍙彁楂樻薄姘寸殑鍙敓鍖栫郴鏁�(sh霉)锛屼娇鏁村€嬭檿鐞嗗伐钘濆緱鍒板劒(y艒u)鍖�锛屽湪姹℃按铏曠悊涓噳(y墨ng)鐢ㄥ唬娉沎4-5]銆�
 
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鍦�1 楂橀菇姹℃按铏曠悊宸ヨ棟娴佺▼

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姘磋В閰稿寲鍠厓鐢卞師鈪犮€佲叀绯诲垪鐨勫嫽璩�(zh矛)姹犳敼閫犺€屾垚锛屽鍔犱簡涓矇姹犺垏姹℃偿鍥炴祦绯荤当(t菕ng)锛涚偤闃叉姹℃偿娌夋穩锛屽湪姣忔牸姘磋В閰稿寲姹犲収(n猫i)澧炲姞4 鑷烘經姘存帹娴佹敧鎷屽櫒锛屽叾鍏烽珨浣嶇疆鍙婃按娴佹柟鍚戣鍦�2銆傛敼閫犲悗鐨勬按瑙ｉ吀鍖栨睜鍒�4 鏍�锛屾瘡鏍煎昂瀵哥偤32.0 m脳 16.0 m 脳 5锛�7m锛屾湁鏁堟按娣辩偤5.0 m锛屾湁鏁堝绌嶇偤2 560 m3銆傛薄姘村緸姹犵殑闋傞儴閰嶆按妲介€插叆锛岀敱鍑烘按鍋�(c猫)闋傞儴婧㈡祦鎺掑嚭閫插叆涓矇姹�銆傛柊澧炰腑娌夋睜2 搴�锛岀洿寰戠偤15.0 m锛岄噰鐢ㄦ嚫鎺涘紡涓績鍌冲嫊鍒偿姗�锛涘洖娴佹薄娉ラ噰鐢ㄦ埃鎻�锛屽洖娴佹瘮鐐�100锛�锛涘墿浣欐薄娉ヨ姹℃偿娉垫彁鍗囪嚦姹℃偿婵冪府姹�銆傚湪姘磋В閰稿寲姹犲拰涓矇姹犺ō(sh猫)缃虎姘ｆ敹闆嗚缃€�

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4锛�1m锛圔OD5锛�/m锛圕ODCr锛夊€肩殑璁婂寲

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鐢卞湒3鍙互鐪嬪嚭锛屾按瑙ｉ吀鍖栨睜閫叉按m锛圔OD5锛�/m锛圕ODCr锛夊€肩偤0锛�33~0锛�41锛屽钩鍧囧€肩偤0锛�36锛屽嚭姘磎锛圔OD5锛�/m锛圕ODCr锛夊€肩偤0锛�42~0锛�49锛屽钩鍧囧€肩偤0锛�46锛屾彁楂樹簡27锛�8锛咃紝瑾槑姘磋В閰稿寲宸ヨ棟鏀瑰杽浜嗘薄姘寸殑鍙敓鍖栨€�锛岀偤鍚庣簩(x霉)濂芥哀鐢熺墿铏曠悊鍓�(chu脿ng)閫犱簡鏈夊埄姊濅欢銆�

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鍦�4 姘磋В閰稿寲姹犻€�銆佸嚭姘碈ODCr婵冨害

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姘磋В閰稿寲姹犺嚜2010 骞�8 鏈堟姇鍏ラ亱琛屽悗锛屽皪浜庢彁楂樺悗绾�(x霉)濂芥哀鐢熷寲铏曠悊鏁堟灉鏄庨’?锛孎(xi脿n)鏍规摎(j霉)2010 骞�6 鏈堝拰2010 骞�10 鏈堢殑妾㈡脯鏁�(sh霉)鎿�(j霉)锛屽垎鏋愪簡姘磋В閰稿寲姹犳姇鐢ㄥ墠銆佸悗灏嶇磾姘ф洕姘ｆ睜銆佸悗绾�(x霉)鐢熷寲铏曠悊鍠厓锛堢磾姘ф洕姘ｆ睜閫叉按鑷充笁娌夋睜鍑烘按锛夊幓闄ODCr鐨勫奖闊�銆�

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