銆�銆�妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勭瓑绱�(j铆)涓�鑸�鐢卞��(gu贸)瀹惰▓(j矛)閲忛儴闁�(m茅n)鍒跺畾鐨勫湅(gu贸)瀹惰▓(j矛)閲忔�㈠畾绯荤��(t菕ng)琛ㄥ拰鏈夐棞(gu膩n)鐨勫湅(gu贸)瀹舵��(bi膩o)婧�(zh菙n)鎵�瑕�(gu墨)瀹�銆備腑鑿�浜烘皯鍏卞拰鍦�(gu贸)瑕�(gu墨)瀹氾紝浣滅偤瑷�(j矛)閲忔��(bi膩o)婧�(zh菙n)鐢ㄧ殑妯�(bi膩o)婧�(zh菙n)闆绘睜锛屾寜鍏跺湪瑷�(j矛)閲忔�㈠畾绯荤��(t菕ng)琛ㄤ腑鐨勪綅缃�鍒嗙偤瑷�(j矛)閲忓熀婧�(zh菙n)銆佽▓(j矛)閲忔��(bi膩o)婧�(zh菙n)鍜屽伐浣滆▓(j矛)閲忓櫒鍏蜂笁妾�銆傛寜瑷�(j矛)閲忔�㈠畾绯荤��(t菕ng)琛ㄧ殑瑕�(gu墨)瀹氾紝杓冧綆妾旀��(bi膩o)婧�(zh菙n)闆绘睜鐨勯噺鍊肩敱杓冨偝閬�銆�
銆�銆�鐩存祦闆诲嫊(d貌ng)鍕�(sh矛)鍩烘簴(zh菙n)鏄�妾旂殑妯�(bi膩o)婧�(zh菙n)闆绘睜锛屼繚瀛樺湪鍦�(gu贸)瀹惰▓(j矛)閲忔妧琛�(sh霉)姗�(j墨)妲�(g貌u)锛岀敤浜庡京(f霉)鐝�(xi脿n)鍜屼繚瀛樻硶瀹氶浕澹�?ji菐n)鎸濆姬顥ｆΡ棰傚玻鍞犲Ρ?d貌ng)鍕�(sh矛)鍩烘簴(zh菙n)閲忓�肩殑绌�(w臎n)瀹氭��锛岄�氬父鐢ㄥ�氬��(g猫)楂樿唱(zh矛)閲忔��(bi膩o)婧�(zh菙n)闆绘睜绲勬垚鍩烘簴(zh菙n)绲�锛屽彇鍏堕浕鍕�(d貌ng)鍕�(sh矛)鍊肩殑骞冲潎鍊间綔鐐烘墍淇濆瓨鐨勯浕鍕�(d貌ng)鍕�(sh矛)閲忓��銆傜洿娴侀浕鍕�(d貌ng)鍕�(sh矛)鍩烘簴(zh菙n)绲勭殑骞磋畩鍖栫偤 10-7閲忕礆(j铆)銆傚叾闆诲嫊(d貌ng)鍕�(sh矛)鍊肩殑鍊奸渶鐢ㄦ脯(c猫)瀹氱殑鏂规硶渚�(l谩i)纰哄畾锛堣��(ji脿n)闆诲柈浣嶇殑娓�(c猫)瀹氾級銆傛脯(c猫)瀹氱殑涓嶇⒑瀹氬害锛堣��(ji脿n)闆荤�佹��(c猫)閲忚�ゅ樊锛夌��10-6閲忕礆(j铆)銆�
銆�銆�鐐轰簡浣跨敤鏂逛究锛屾��(bi膩o)婧�(zh菙n)闆绘睜鐨勭┅(w臎n)瀹氬害涔熷父鐢ㄧ礆(j铆)鍒ヤ締(l谩i)琛ㄧず銆備緥濡�0.01绱�(j铆)妯�(bi膩o)婧�(zh菙n)闆绘睜锛岃〃绀哄叾骞磋畩鍖栧湪瑕�(gu墨)瀹氱殑鍙冭�冩�濅欢涓嬪皬浜�0.01%銆備腑鍦�(gu贸)鐨勬��(bi膩o)婧�(zh菙n)闆绘睜寰�0.0002锝�0.02绱�(j铆)锛屽叡鍒嗙偤7鍊�(g猫)绱�(j铆)鍒�銆�

銆�銆�椋藉拰妯�(bi膩o)婧�(zh菙n)闆绘睜鍜屼笉椋藉拰妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勭祼(ji茅)妲�(g貌u)鍩烘湰鐩稿悓锛屾�ｆサ鐐烘睘锛圚g锛�銆佽矤(f霉)妤电偤閹樻睘榻婏紙Hg Cd榻婏級锛屼簩鑰呯殑鍗�(q奴)鍒ュ湪浜庨＝鍜岄浕姹犵殑纭�閰搁帢锛圕dSO4锛夋憾娑查＝鍜�锛屽苟鏈夐仼閲忕殑纭�閰搁帢鏅堕珨锛堣��(ji脿n)闄勫湒锛夈�傞＝鍜屾��(bi膩o)婧�(zh菙n)闆绘睜鐨勫収(n猫i)闃荤磩鐐�700惟锛岄毃钁楁檪(sh铆)闁撶殑澧炲姞锛屽収(n猫i)闃婚�愭几绋嶆湁澧炲ぇ銆傝嫢寰炴��(bi膩o)婧�(zh菙n)闆绘睜涓�杓稿嚭闆绘祦锛屽墖绔�闆诲�撹�佷笅闄�銆傚洜姝�锛屼娇鐢ㄦ��(bi膩o)婧�(zh菙n)闆绘睜浣滅偤妯�(bi膩o)婧�(zh菙n)鐨勯浕璺�鏅�(sh铆)蹇呴爤鍏锋湁闈炲父楂樼殑闃绘姉銆備笉閬�(gu貌)锛屽緸妯�(bi膩o)婧�(zh菙n)闆绘睜涓�鐬�鏅�(sh铆)杓稿嚭闆绘祦锛屼竴鑸�骞朵笉鎼嶅�炴��(bi膩o)婧�(zh菙n)闆绘睜锛屼絾鎭㈠京(f霉)鍘熺媭瑕佽姳鏅�(sh铆)闁撱�備竴鍙�鑹�濂界殑妯�(bi膩o)婧�(zh菙n)闆绘睜鑻ョ煭璺�1s锛岃�佽姳绱�6h鎵嶈兘鎭㈠京(f霉)銆� 璩�(zh矛)鍦板劒(y艒u)鑹�鐨勯＝鍜屾��(bi膩o)婧�(zh菙n)闆绘睜鍏锋湁闀�(zh菐ng)鏈熺┅(w臎n)瀹氱殑闆诲嫊(d貌ng)鍕�(sh矛)銆備笉閬�(gu貌)锛屾渻(hu矛)鍙楁��(j墨)姊版矕鎿娿�佺啽娌栨搳鎴栨韩搴﹁畩鍖栫殑褰遍熆銆傞�氬父锛屾��(j墨)姊版矕鎿婄殑褰遍熆姣旀韩搴﹁畩鍖栧奖闊垮皬锛屽咕灏忔檪(sh铆)鐢氳嚦骞惧垎閻樺氨鑳芥仮寰�(f霉)銆傚彧瑕侀浕姹犺檿浜庤壇濂界媭鎱�(t脿i)锛岄亱(y霉n)杓稿悗鐨勬��(bi膩o)婧�(zh菙n)闆绘睜涔熻兘鍦ㄥ咕澶╀箣鍏�(n猫i)鎭㈠京(f霉)鍘熺媭銆傜暥(d膩ng)鐒讹紝灏�(du矛)鍔囩儓鐨勬尟鍕�(d貌ng)浠嶆噳(y墨ng)閬垮厤銆�
銆�銆�婧�搴﹁畩鍖栧��(du矛)妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕鍕�(d貌ng)鍕�(sh矛)褰遍熆寰堝ぇ锛岄�欑ó褰遍熆鏈夊叐绋�褰㈠紡锛氫竴鏄�闆诲��(d貌ng)鍕�(sh矛)闅ㄦ韩搴﹁畩鍖�锛屼簩鏄�婊�鍚庡奖闊�銆�

銆�銆�妯�(bi膩o)婧�(zh菙n)闆绘睜涓嶅厑瑷辨檭鍕�(d貌ng)銆佸伌(c猫)鏀�锛屽苟閬垮厤鍔囩儓闇囧嫊(d貌ng)鎴栧�掔疆锛屽惁鍓囨渻(hu矛)寮曡捣涓嶅彲閫嗙殑璁婂寲锛岀敋鑷虫悕澹�銆傛��(bi膩o)婧�(zh菙n)闆绘睜涓嶈兘浣滅偤杓稿嚭闆诲姛鐜囩殑鍘熼浕姹�锛屽湪浣跨敤鏅�(sh铆)閫氶亷(gu貌)妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕娴佷竴鑸�涓嶈兘瓒呴��(gu貌) 1寰�瀹�銆傞亷(gu貌)澶х殑闆绘祦灏囦娇闆诲嫊(d貌ng)鍕�(sh矛)鐢�(ch菐n)鐢熶笉鍙�鎭㈠��(f霉)鐨勬敼璁�銆�
銆�銆�椋藉拰寮忔��(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕鍕�(d貌ng)鍕�(sh矛)鐨勬韩搴︾郴鏁�(sh霉)杓冨ぇ锛岀磩鐐�4脳10-5/闁�(k膩i)锛屼竴鑸�鎯呮硜涓嬫��(y墨ng)瑭蹭繚璀夋�㈠畾鏅�(sh铆)鍜屼娇鐢ㄦ檪(sh铆)鐨勬韩搴︾浉涓�鑷�銆傚�傛灉鍏╄�呮湁宸�鍒ワ紝鍓囬渶瑕佺敤鎻掑�煎叕寮忛��(j矛n)琛屼慨姝ｃ�傚湪绮惧瘑娓�(c猫)閲忎腑锛岀偤浜嗕繚璀夋��(bi膩o)婧�(zh菙n)闆绘睜闆诲嫊(d貌ng)鍕�(sh矛)鍊肩殑绌�(w臎n)瀹�锛岄渶瑕佹妸妯�(bi膩o)婧�(zh菙n)闆绘睜鏀惧湪鑷�鍕�(d貌ng)鎺у埗婧�搴︾殑娌规Ы涓�銆傛补妲界殑婧�搴﹁畩鍖栬寖鍦嶇磩鐐郝�0.01闁�(k膩i),楂樿唱(zh矛)閲忕殑娌规Ы鍙�閬�(d谩)鍒奥�0.001闁�(k膩i)銆�70骞翠唬浠ヤ締(l谩i)锛岀櫦(f膩)灞曚簡鐢ㄩ浕瀛愯�濈疆鎺у埗鐨勭┖姘ｆ亽婧�妲斤紝鍏舵韩搴︾┅(w臎n)瀹氭�ц純楂�锛岃�屼笖鍙�浠ュ仛鎴愪究鏀滃紡鐨勶紝鍥犺�屽緱鍒板唬娉涗娇鐢�銆�
銆�銆�涓嶉＝鍜屽紡妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕鍕�(d貌ng)鍕�(sh矛)鐨勬韩搴︾郴鏁�(sh霉)杓冨皬锛岀磩鐐�5脳10-6/闁�(k膩i)宸﹀彸,灏�(du矛)姗�(j墨)姊版矕鎿婄殑鏁忔劅鎬т篃杓冨皬銆傚叾缂洪粸(di菐n)鏄�绌�(w臎n)瀹氭�т笉濡傞＝鍜屽紡鐨勯珮銆備笉椋藉拰寮忔��(bi膩o)婧�(zh菙n)闆绘睜鐨勫勾璁婂寲绱勭偤(50锝�100)脳10-6銆�
銆�銆�鐢变簬妯�(bi膩o)婧�(zh菙n)闆绘睜鏈夎剢寮�銆佷笉鏄撻亱(y霉n)杓�銆佹韩搴︾郴鏁�(sh霉)杓冨ぇ绛夌己榛�(di菐n)锛�20涓栫磤(j矛)70骞翠唬浠ヤ締(l谩i)鐧�(f膩)灞曚簡涓�绯诲垪鍙�鐢ㄤ綔闆诲�撴��(bi膩o)婧�(zh菙n)鐨勭簿瀵嗙┅(w臎n)澹撲簩妤电��,绔�闆诲�撶偤1锝�10浼�,婧�搴︾郴鏁�(sh霉)灏忎簬1脳10-6/闁�(k膩i)锛屽勾璁婂寲鍙�灏忎��2脳10-6锛屽湪寰堝�氬��(ch菐ng)鍚堜笅鍙�鍙栦唬鍌崇��(t菕ng)鐨勬��(bi膩o)婧�(zh菙n)闆绘睜銆�

銆�銆�寰炴��(bi膩o)婧�(zh菙n)闆绘睜鐨勫師鐞嗐�佺祼(ji茅)妲�(g貌u)銆佺壒鎬у彲鐭ワ紝鍦ㄤ娇鐢ㄦ��(bi膩o)婧�(zh菙n)闆绘睜鏅�(sh铆)闇�娉ㄦ剰浠ヤ笅浜旈粸(di菐n)銆�
銆�?銆佽磪?bi膩o)婧�(zh菙n)闆绘睜涓嶅厑瑷卞偩鏂�锛屾洿涓嶅厑瑷辨悥鏅冨拰鍊掔疆锛屽惁鍓囨渻(hu矛)浣跨幓鐠冪�″��(n猫i)鐨勫寲瀛�(xu茅)鐗╄唱(zh矛)娣锋垚涓�楂�锛屽緸鑰屽奖闊块浕鍕�(d貌ng)鍕�(sh矛)鍊煎拰绌�(w臎n)瀹氭��锛岀敋鑷充笉鑳戒娇鐢�銆傚嚒閬�(y霉n)杓稿悗鐨勬��(bi膩o)婧�(zh菙n)闆绘睜蹇呴爤闈滅疆瓒冲�犳��(sh铆)闁撳悗鎵嶈兘鍐嶇敤锛涘嚒琚�椤涘�掗亷(gu貌)鐨勯浕姹犵稉(j墨ng)鑰冩牳鍚堟牸鍚庢柟鍙�浣跨敤銆�
銆�?銆佽瘬鑽掕嫇^(gu貌)杓�銆傛��(bi膩o)婧�(zh菙n)闆绘睜涓�鑸�鍍呭厑瑷遍�氶亷(gu貌)灏忎簬1渭A鐨勯浕娴侊紝鍚﹀墖鏈�(hu矛)鍥犳サ鍖栬�屽紩璧烽浕鍕�(d貌ng)鍕�(sh矛)涓嶇┅(w臎n)瀹�锛涙祦閬�(gu貌)妯�(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕娴佷笉鑳借秴閬�(gu貌)鍏佽ū鍊�锛涗笉瑕佺敤鎵嬪悓鏅�(sh铆)瑙告懜鍏╁��(g猫)绔�閳�锛屼互闃蹭汉楂斿皣鍏╂サ鐭�璺�锛涚禃涓嶅厑瑷辩敤闆诲�撹〃鎴栬��(w脿n)鐢ㄨ〃鍘绘脯(c猫)閲忔��(bi膩o)婧�(zh菙n)闆绘睜鐨勯浕鍕�(d貌ng)鍕�(sh矛)鍊�锛屽洜?y脿n)妾獲绋�鍎�琛ㄧ殑鍏�(n猫i)闃讳笉澶犲ぇ锛屾渻(hu矛)浣块浕姹犳斁闆婚浕娴侀亷(gu貌)澶�銆�
銆�?銆佸嚰瑜傜叅鐥涘ǎ璇鸿噺鍥熷彇顤傜└缂轰花姣烆崸寮�?gu墨)瀹�銆傛韩搴︽尝鍕�(d貌ng)瑕佸皬锛屼互闃叉化鍚庢晥鎳�(y墨ng)甯朵締(l谩i)瑾ゅ樊銆傛韩搴︽��搴﹁�佸��锛屼互闃插叐闆绘サ婧�搴︿笉涓�鑷�锛岃嫢鍏╂サ闁撴韩搴﹀樊鐐�0.1鈩冿紝鍓囨渻(hu矛)鏈夌磩30pV鐨勯浕鍕�(d貌ng)鍕�(sh矛)鍋忓樊銆傚洜姝�锛岄浕姹犻檮杩戜笉鑳芥湁鍐锋簮銆佺啽婧�锛岀Щ鍕�(d貌ng)鍒版柊婧�搴︿笅鏅�(sh铆)蹇呴爤淇濇寔鎭掓韩涓�娈垫檪(sh铆)闁撳悗鏂瑰彲浣跨敤銆�
銆�?銆佹嚳绮�?y墨ng)鍙楅櫧(y谩ng)鍏�銆佺噲鍏夌洿灏勩�傚洜?y脿n)闂�?bi膩o)婧�(zh菙n)闆绘睜鐨勫幓妤靛寲鍔戠～閰镐簽姹炴槸涓�绋�鍏夋晱鐗╄��(zh矛)锛屽彈鍏夌収鍚庢渻(hu矛)璁婅唱(zh矛)锛屽皣浣挎サ鍖栧拰婊�鍚庨兘璁婂緱鍤�(y谩n)閲�銆�
銆�銆�鈶ゆ��(bi膩o)婧�(zh菙n)闆绘睜鐨勬サ鎬т笉鑳芥帴鍙�銆傜敱浜庨綂绱嶄簩妤电�＄殑绔�闆诲�撹垏鍙嶅悜闆绘祦鍦ㄥ皬鑼冨湇鍏�(n猫i)鐨勬尝鍕�(d貌ng)骞句箮鐒�(w煤)闂�(gu膩n)锛屼篃鍙�灏囧叾浣滅偤闆诲��(d貌ng)鍕�(sh矛)妯�(bi膩o)婧�(zh菙n)锛岀敤浜庡剙鍣ㄤ腑锛屼唬鏇挎��(bi膩o)婧�(zh菙n)闆绘睜銆�