寮€澶达細宸ュ巶鎺掑嚭鐨勫簾姘存€庝箞鍙樻竻姘达紵鍏ㄩ潬杩欐嫑"鍖栧鍙橀瓟鏈?锛?/h3>

"鍝庯紝杩欐睜瀛愰粦寰楀儚閰辨补鐨勫簾姘达紝鐪熻兘鍙樺共鍑€锛?鍒氭帴瑙︾幆淇濊涓氱殑灏忕櫧鑲畾鎸犵牬澶翠篃鎯充笉閫氥€備粖澶╁挶浠氨鍞犲敔宸ヤ笟搴熸按澶勭悊閲岀殑鈥?strong>鈥嬫墰鎶婂瓙鎶€鏈€斺€旀矇娣€婧舵妧鏈€?/strong>鈥嬶紝淇濅綘鐪嬪畬鐩村懠锛?鍘熸潵鍖栧杩樿兘杩欎箞鐜╋紒"

---

馃攳涓€銆佹矇娣€婧舵妧鏈細鍘熺悊姣旂叜娉￠潰杩樼畝鍗?/h3>

鈥?strong>鈥嬫牳蹇冮€昏緫鈥?/strong>鈥嬶細寰€搴熸按閲?涓嬭嵂"锛岃鑴忎笢瑗挎姳鍥㈡矇搴曘€備妇涓牀瀛愶紝澶勭悊鍚噸閲戝睘鐨勫簾姘存椂锛屽氨鍍忓線娴戞按閲屾拻鏄庣熅鈥斺€旀薄鏌撶墿缁撴垚绲姸鐗╂矇涓嬪幓锛屾竻姘磋嚜鐒舵诞涓婃潵銆?/p>

鈥?strong>鈥嬪繀椤绘噦鐨勪笁涓叧閿瘝鈥?/strong>鈥嬶細

1. 鈥?strong>鈥嬫憾搴︾Н鈥?/strong>鈥嬶細濂芥瘮鑴忎笢瑗跨殑"婧惰В搴﹁韩浠借瘉"锛屾暟鍊艰秺灏忚秺闅炬憾锛堟瘮濡傜～鍖栭摐鐨凨sp=6脳10鈦宦斥伓锛屾瘮鑺濋夯杩橀毦婧讹級
2. 鈥?strong>鈥媝H鍊兼搷鎺р€?/strong>鈥嬶細鍍忚皟鐏攨搴曟枡锛岀⒈鎬х幆澧冭兘璁╅噾灞炵瀛愬彉鎴愭阿姘у寲鐗╂矇娣€锛堟瘮濡侫l鲁鈦?鍦╬H=9鏃朵細鍙樻垚Al(OH)鈧冣啌锛?/li>
3. 鈥?strong>鈥嬭嵂鍓傞€夋嫨鈥?/strong>鈥嬶細涓嶅悓"鐥呯棁"寰楃敤涓嶅悓"鑽柟"锛堢煶鐏版不閲嶉噾灞烇紝纭寲鐗╅€睘绂诲瓙锛?/li>

鈿′簩銆佸疄鎴樻渚嬶細閲嶉噾灞炲簾姘寸鍙樻竻娉?/h3>

鈥?strong>鈥嬪満鏅€?/strong>鈥嬶細鏌愮數闀€鍘傛瘡澶╂帓鍑?0鍚ㄥ惈閾簾姘达紝棰滆壊榛勫緱鑳藉綋棰滄枡鐢ㄣ€?/p>

鈥?strong>鈥嬪鐞嗗洓閮ㄦ洸鈥?/strong>鈥嬶細

1锔忊儯 鈥?strong>鈥嬭繕鍘熷弽搴斺€?/strong>鈥嬶細鍏堝線搴熸按閲岀亴纭吀浜氶搧锛屾妸鍓ф瘨鐨凜r(VI)杩樺師鎴愭俯鍜岀殑Cr(III)
锛圕r鈧侽鈧嚶测伝 + 6Fe虏鈦?+ 14H鈦?鈫?2Cr鲁鈦?+ 6Fe鲁鈦?+ 7H鈧侽锛?br/> 2锔忊儯 鈥?strong>鈥嬩腑鍜屾矇娣€鈥?/strong>鈥嬶細鎾掔煶鐏拌皟pH鍒?-9锛孋r鲁鈦虹珛椹彉韬摑缁胯壊Cr(OH)鈧冩矇娣€
3锔忊儯 鈥?strong>鈥嬬诞鍑濆姪鏀烩€?/strong>鈥嬶細鍊掔偣鑱氫笝鐑叞鑳?PAM)锛岃缁嗙娌夋穩鎶卞洟鎴?妫夎姳绯?
4锔忊儯 鈥?strong>鈥嬫枩鏉挎矇娣€姹犫€?/strong>鈥嬶細45掳鏂滄澘璁捐璁╂矇娣€閫熷害缈诲€嶏紝鍗婂皬鏃跺嚭娓呮按

鈥?strong>鈥嬫晥鏋滃姣斺€?/strong>鈥嬶細

馃洜锔忎笁銆佽涓氱绫嶏細鑰佸徃鏈烘墠鐭ラ亾鐨勬搷浣滄妧宸?/h3>

鈥?strong>鈥嬮伩鍧戞寚鍗椻€?/strong>鈥嬶細

• 鈥?strong>鈥媝H鎺у埗鍒繃澶粹€?/strong>鈥嬶細澶勭悊鍚攲搴熸按鏃讹紝pH锛?鍙嶈€屼細璁㈱n(OH)鈧傞噸鏂版憾瑙ｏ紙璇村ソ鐨勬矇娣€鍛紵锛?/li>
• 鈥?strong>鈥嬭嵂鍓侰P鎼厤鈥?/strong>鈥嬶細鐭崇伆+姘寲閽欑粍鍚堬紝娌婚摑绂诲瓙姣斿崟韬嫍鏁堢巼楂?鍊嶏紙鐢熸垚閽欓摑鐭惧鐩愭矇娣€锛?/li>
• 鈥?strong>鈥嬫俯搴﹁鎺愬噯鈥?/strong>鈥嬶細澶勭悊鍚盁搴熸按鏃讹紝60鈩冩椂姘熷寲閽欐矇娣€鐜囨瘮甯告俯楂?2%

鈥?strong>鈥嬪父瑙佽嵂绠卞瓙鈥?/strong>鈥嬶細

姹℃煋鐗?/th>	鍏嬫槦鑽墏	鐗规晥鍦烘櫙
閾?閾?/td>	纭寲閽?/td>	鐢靛瓙鍘傚簾姘?/td>
纾烽吀鐩?/td>	鑱氬悎姘寲閾?/td>	鍖栬偉鍘傛礂鐡舵按
鐮峰寲鐗?/td>	閾佺洂	鐭垮満鎺掓按

---

馃尓锔忓洓銆佺伒榄傛嫹闂細杩欐妧鏈病鏈夌己鐐瑰悧锛?/h3>

鈥?strong>鈥婹鈥?/strong>鈥嬶細娌夋穩瀹岀殑姹℃偿鍜嬪鐞嗭紵鎬讳笉鑳藉爢鎴愬皬灞卞惂锛?br/> 鈥?strong>鈥婣鈥?/strong>鈥嬶細杩欐椂鍊欏氨瑕佺キ鍑?鑴辨按涓変欢濂?鈥斺€旀澘妗嗗帇婊ゆ満鑳芥妸姹℃偿鍘嬫垚楗煎共鐘讹紝骞茬嚗鍚庤繕鑳界儳鐮栭摵璺€傛煇鍖栧伐鍘傛妸鍚搧姹℃偿鍗栫粰寤烘潗鍘傦紝姣忓勾鍙嶈禋15涓囷紒

鈥?strong>鈥婹鈥?/strong>鈥嬶細閬囧埌鎴愬垎澶嶆潅鐨勫簾姘存€庝箞鍔烇紵
鈥?strong>鈥婣鈥?/strong>鈥嬶細鐜?缁勫悎鎶€"鎵嶆槸鐜嬮亾锛佸北涓滄煇鍘傜敤"娌夋穩+鑶滃垎绂?濂楅锛屽鐞嗗寲宸ュ簾姘存瘮鍗曠敤娌夋穩娉曠渷閽?8%銆傚氨鍍忓悆鐏攨瑕侀厤鍑夎尪锛屾妧鏈贩鎼洿鍋ュ悍~

---

馃鐙瑙佽В锛氬共浜嗗崄骞寸幆淇濈殑鑰佺偖鍎胯鐪熻瘽

1. 鈥?strong>鈥嬪埆杩蜂俊楂樼骇鎶€鏈€?/strong>鈥嬶細90%鐨勫伐涓氬簾姘寸敤娌夋穩娉曞氨鑳芥悶瀹氾紝涓婄瀛愪氦鎹㈡爲鑴傜函灞炵儳閽憋紙闄ら潪浣犺鎻愮函璐甸噾灞烇級
2. 鈥?strong>鈥嬪畨鍏ㄦ瘮鏁堢巼閲嶈鈥?/strong>鈥嬶細澶勭悊鍚€?*鈥?搴熸按鏃讹紝瀹佹効澶氳姳鍗婂皬鏃跺仛闃叉姢锛屼篃鍒浘蹇洿鎺ュ€掓祿閰?/li>
3. 鈥?strong>鈥嬫暟鎹笉璇磋皫鈥?/strong>鈥嬶細鍘诲勾鎴戜滑鍥㈤槦鐢ㄦ敼鑹矇娣€娉曞鐞?000鍚ㄥ惈閾濆簾姘达紝鑽墏鎴愭湰浠?.8鍏?鍚ㄩ檷鍒?.1鍏冿紝绉樿瘈灏辨槸绮惧噯鎺у埗pH娉㈠姩鈮?.3

鏈€杩戝彂鐜颁釜鏂扮帺娉曪細鐢ㄢ€?strong>鈥嬫櫤鑳藉姞鑽郴缁熲€?/strong>鈥嬭嚜鍔ㄨ皟鑺傛姇鑽噺锛屾瘮浜哄伐鎿嶄綔鐪佽嵂20%銆傚氨鍍忓叏鑷姩鍜栧暋鏈猴紝璁惧畾濂藉弬鏁板氨鑳借汉鐫€绛夋竻姘村嚭鏉ャ€備笅娆′綘浠巶鏀归€犳椂锛岀湡鍙互鑰冭檻璇曡瘯杩欓粦绉戞妧锛?/p>

锛堟渚嬫暟鎹弬鑰冿細缃戦〉1閽＄洂娉曞簲鐢ㄣ€佺綉椤?閲嶉噾灞炲鐞嗗弬鏁般€佺綉椤?閾濈瀛愬鐞嗗疄渚嬶級