杩囨护鍣?/a>鏄噰鐢ㄦ帴瑙︽哀鍖栨硶锛屽嵆閲囩敤灏勬祦鍣ㄦ垨鍔犳皵鏈哄悜姘翠腑鍔犲叆绌烘皵銆佺粡姘存皵娣峰悎鍚庯紝姘翠腑浜屼环閾佸嵆琚哀鍖栨垚涓変环閾侊紝鍐嶇粡杩囨护鍣ㄥ唴婊ゆ枡锛堥敯鐮傛垨鐭宠嫳鐮傦級鐨勮繃婊ゅ惛闄勶紝涓変环閾佽鎴暀鍦ㄨ繃婊ゅ眰涓紝浠庤�岃揪鍒伴櫎閾併�侀櫎閿扮殑鐩殑銆傚瀷闄ら搧闄ら敯杩囨护鍣ㄩ�傜敤浜庝腑銆佸皬鍩庨晣鍙婂啘鏉戜緵姘达紱宸ョ熆浼佷笟鑷姘存簮鐨勫湴涓嬫按闄ら搧澶勭悊銆傚浜庡師姘翠腑鍚搧閲忓皬浜?5mg/L锛宲H鍊间笉浣庝簬6鐨勫湴涓嬫按鏈夎緝濂界殑澶勭悊鏁堟灉銆傚惈閿伴噺澶т簬lmg/L鏃讹紝鍙皢鍗曠骇闄ら搧闄ら敯杩囨护鍣ㄦ敼涓哄弻绾ч櫎閾侀櫎閿拌繃婊ゅ櫒锛屽嵆鍙弧瓒冲鐞嗚姹傘�傞櫎閾佸悗姘翠腑鍚搧閲忓皬浜?.3mg/L锛屽惈閿伴噺灏忎簬0.1mg/L锛岀鍚堝浗瀹堕ギ鐢ㄦ按鏍囧噯銆?/p> 婀栧寳鍦颁笅姘撮櫎閾侀敯璁惧鍘傚鎶�鏈殑濡傛灉鍘熸按pH鍊硷紝纰卞害杈冧綆鏃讹紝纭呴吀鐩愩�佺７閰哥洂鍜岃仛纾烽吀鐩愬湪Fe锛坥H锛?鐨勬哀鍖栵紝娌夋穩鎴栬繃婊よ繃绋嬩腑璧锋姂鍒朵綔鐢紝涓婅堪褰卞搷鍙互閫氳繃闄勫姞鏂规硶鏉ュ鐞嗭紝鐢ㄩ珮閿伴吀閽炬垨鑷哀杩涜姘у寲锛岀敤纭吀閾濇潵鍑濊仛銆?/p>
FeMn涓昏瀛樺湪浜庡湴涓嬫按涓紝鍦拌〃姘翠腑鐨勫惈閲忔瀬灏戙�傚洜涓哄湴琛ㄦ按涓湁鍏呰冻鐨勬憾瑙ｆ哀锛孎e2 鏋佹槗琚哀鍖栨垚Fe3 锛岀户鑰屾按瑙ｆ垚Fe( OH)3锛屾墍浠ュ湴琛ㄦ按涓彧鍙兘鏈塅e(OH)3鑳朵綋鐗╂垨鏌愪簺鏈夋満閾併�?/p>
鍦颁笅姘翠腑涓�鑸彧鍚湁婧惰В鎬х殑閾佸寲鍚堢墿锛屼富瑕佹槸浜屼环閾佺殑閲嶇⒊閰哥洂銆傚綋涓庣┖姘旀帴瑙︼紙鏇濇皵锛夋椂锛岄噸纰抽吀閾佹槗鍒嗚В鎴愭阿姘у寲浜氶搧鍜屼簩姘у寲纰筹細Fe(HC03)2 2H20鈫扚e(OH)2 2H20 2C02鈫?/p>
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2銆佷娇鐢ㄨ繃鐨勮啘鍏冧欢
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