鎷涚敓瀛�(xu茅)闄細 鏉愭枡绉戝(xu茅)鑸囧伐绋嬪(xu茅)闄� 鎷涚敓灏堟キ(y猫)锛� 鍖栧(xu茅)
绉戠洰鍚嶇ū锛� 鐒℃鍖栧(xu茅)
涓€銆�鑰冭│褰㈠紡鑸囪│鍗风祼(ji茅)妲�(g貌u)
锛堜竴锛�瑭﹀嵎婊垮垎鍊煎強鑰冭│鏅傞枔
鏈│鍗锋豢鍒嗙偤150鍒�锛岃€冭│鏅傞枔鐐�180鍒嗛悩銆�
锛堜簩锛夌瓟椤屾柟寮�
绛旈鏂瑰紡鐐洪枆鍗枫€佺瓎瑭�銆傝│鍗风敱瑭﹂鍜岀瓟椤岀礄绲勬垚锛涚瓟妗堝繀闋堝鍦ㄧ瓟椤岀礄锛堢敱鑰冮粸鎻愪緵锛夌浉鎳�(y墨ng)鐨勪綅缃笂銆�
锛堜笁锛夎│鍗峰収(n猫i)瀹圭祼(ji茅)妲�(g貌u)
鐒℃鍖栧(xu茅)鑰冭│鍏�(n猫i)瀹逛富瑕佸寘鎷寲瀛�(xu茅)鍙嶆噳(y墨ng)鐨勫熀绀�(ch菙)鐞嗚珫(50%)銆佺墿璩�(zh矛)鐨勫舰鎱�(t脿i)鑸囩祼(ji茅)妲�(g貌u)(25%)鍙婂厓绱犳€ц唱(zh矛)(涓昏鏄亷娓″厓绱犵殑鎬ц唱(zh矛))閮ㄥ垎(25%)銆�
锛堝洓锛夎│鍗烽鍨嬬祼(ji茅)妲�(g貌u)
1.閬告搰椤岋紙50鍒嗭級锛屽叡25閬�锛�
2.濉┖椤岋紙30鍒嗭級锛屽叡6-8閬�锛�
3.绨$瓟椤岋紙30鍒嗭級锛屽叡5閬�锛�
4.瑷堢畻椤岋紙40鍒嗭級锛屽叡3閬�銆�
浜屻€佽€冩煡鐩
瑾茬▼鑰冭│鐨勭洰鐨勫湪浜�鍏ㄩ潰绯荤当(t菕ng)鍦版脯瑭﹁€冪敓灏嶇劇姗熷寲瀛�(xu茅)鐨勫熀鏈蹇�銆佸熀鏈悊璜�銆佸熀鏈▓绠楁帉鎻℃儏娉佸強鎳�(y墨ng)鐢ㄧ煡璀樺垎鏋愬晱椤屽拰瑙f焙鍟忛鐨勮兘鍔�銆�
涓夈€�鑰冩煡鑼冨湇鎴栬€冭│鍏�(n猫i)瀹规瑕�
1锛庣墿璩�(zh矛)鐨勭媭鎱�(t脿i)锛氱悊鎯虫埃楂旂媭鎱�(t脿i)鏂圭▼锛屾埃楂斿垎澹撳畾寰嬪拰鍒嗛珨绌嶅畾寰�锛屾埃楂斿垎瀛愰亱鍕曡珫锛屾恫楂旂殑钂告埃澹�銆佹哺榛炲拰鍑濆浐榛�锛屾憾娑叉績搴︾殑琛ㄧず鏂规硶锛岀█婧舵恫鐨勪緷鏁�(sh霉)鎬�銆�
2锛庡寲瀛�(xu茅)鍙嶆噳(y墨ng)涓殑鑳介噺闂�(gu膩n)绯伙細鐔卞姏瀛�(xu茅)涓父鐢ㄧ殑琛�(sh霉)瑾烇紙楂旂郴锛岀挵(hu谩n)澧冿紝鐙€鎱�(t脿i)锛岀媭鎱�(t脿i)鍑芥暩(sh霉)锛岄亷绋嬶級锛岀啽鍔涘(xu茅)绗竴瀹氬緥锛涘寲瀛�(xu茅)鍙嶆噳(y墨ng)涓殑鐒撹畩(螖H)锛屽寲瀛�(xu茅)鍙嶆噳(y墨ng)鐨勭啽鏁堟噳(y墨ng)锛岀啽鍖栧(xu茅)鏂圭▼寮�锛屾婧栨懇鐖惧弽鎳�(y墨ng)鐒撹畩锛�螖rHmӨ锛�锛屾婧栨懇鐖剧敓鎴愮創锛�螖fHmӨ锛�锛屾婧栨懇鐖剧噧鐕掔創锛�螖cHmӨ锛�锛涜搵鏂畾寰嬶紱鐒撹畩鑸囧弽鎳�(y墨ng)鐨勮嚜鐧�(f膩)鎬�锛涘悏甯冩柉鑷敱鑳斤紙G锛夛紝妯欐簴鎽╃埦鍙嶆噳(y墨ng)鍚夊竷鏂嚜鐢辫兘璁婏紙螖rGmӨ锛�锛屾婧栨懇鐖惧弽鎳�(y墨ng)鐢熸垚鍚夊竷鏂兘锛�螖fGmӨ锛�锛涚喌锛�S锛夛紝妯欐簴鎽╃埦鐔碉紙SmӨ锛�锛屽寲瀛�(xu茅)鍙嶆噳(y墨ng)妯欐簴鎽╃埦鐔佃畩锛�螖rSmӨ锛夛紝螖rGmӨ鑸�螖rHmӨ鍜�螖rSmӨ鐨勯棞(gu膩n)绯�锛屽寲瀛�(xu茅)鍙嶆噳(y墨ng)鏂瑰悜鐨勫垽鏂枫€�
3锛庡寲瀛�(xu茅)鍙嶆噳(y墨ng)閫熺巼鍜屽寲瀛�(xu茅)骞宠 锛氬寲瀛�(xu茅)鍙嶆噳(y墨ng)閫熺巼銆佸奖闊垮寲瀛�(xu茅)鍙嶆噳(y墨ng)閫熺巼鐨勫洜绱狅紙婵冨害銆佹韩搴�銆佸偓鍖栧姂锛�?锛涱媴顎栫;?y墨ng)锛岃唱(zh矛)閲忎綔鐢ㄥ畾寰�锛屽弽鎳�(y墨ng)閫熺巼鏂圭▼锛屽弽鎳�(y墨ng)绱氭暩(sh霉)銆傞樋鍊凹鐑忔柉鏂圭▼寮�锛岀鎾炵悊璜栵紝娲诲寲鑳�锛屾椿鍖栧垎瀛愶紝閬庢浮鎱�(t脿i)鐞嗚珫锛屾椿鍖栬兘鑸囧弽鎳�(y墨ng)閫熺巼鐨勯棞(gu膩n)绯�銆傚钩琛″父鏁�(sh霉)锛堝椹楀钩琛″父鏁�(sh霉)锛屾婧栧钩琛″父鏁�(sh霉)锛�KӨ锛�锛�锛屽閲嶅钩琛¤(gu墨)鍓囷紝KӨ鑸�螖rGmӨ鐨勯棞(gu膩n)绯�銆傛績搴︺€佸鍔�銆佹韩搴﹀皪鍖栧(xu茅)骞宠 鐨勫奖闊匡紝鍌寲鍔戣垏鍖栧(xu茅)骞宠 锛屽钩琛$Щ鍕曠附瑕�(gu墨)寰�銆�
4锛庨浕瑙h唱(zh矛)婧舵恫鍜岄洟瀛愬钩琛★細闃垮€凹鐑忔柉瑙i洟鐞嗚珫锛岄洟瀛愭皼锛屾椿搴�锛屾椿搴︾郴鏁�(sh霉)銆傚急閰�銆佸急鍫跨殑瑙i洟骞宠 锛岃В闆㈠父鏁�(sh霉)锛屽悓闆㈠瓙鏁堟噳(y墨ng)锛岄菇鏁堟噳(y墨ng)銆�pH鍊艰▓绠�锛岀珐娌栦綔鐢ㄥ師鐞嗭紝绶╂矕婧舵恫pH鍊艰▓绠�锛岀珐娌栫墿璩�(zh矛)閬告搰鍙婄珐娌栨憾娑查厤鍒�銆傞菇椤炴按瑙e弽鎳�(y墨ng)锛屾按瑙e父鏁�(sh霉)锛屽奖闊块菇椤炴按瑙e弽鎳�(y墨ng)鐨勫洜绱狅紙婵冨害锛屾韩搴�锛岄吀搴︼級銆傝繎浠i吀鍫跨悊璜栵紙姘�鈥�闆㈠瓙鐞嗚珫锛屾憾鍔戠悊璜�锛岃唱(zh矛)瀛愬拰闆诲瓙鐞嗚珫锛夈€傛績搴︾⿳甯告暩(sh霉)锛�KspӨ锛�锛屾憾搴︾⿳鑸囨憾瑙e害鐨勯棞(gu膩n)绯伙紝婧跺害绌嶈(gu墨)鍓�锛屾矇娣€鐨勭敓鎴愬拰婧惰В锛堢敓鎴愬急闆昏В璩�(zh矛)锛屾哀鍖栭倓鍘熷弽鎳�(y墨ng)绛夋柟娉曪級锛屽悓闆㈠瓙鏁堟噳(y墨ng)锛岄菇鏁堟噳(y墨ng)銆傚垎姝ユ矇娣€锛屽垎姝ユ矇娣€鐨勬搴忥紝娌夋穩杞�(zhu菐n)鍖�銆�
銆€ 5锛庡師瀛愮祼(ji茅)妲�(g貌u)鍜屽厓绱犲懆鏈熺郴锛氬井瑙€绮掑瓙鐨勬尝绮掍簩璞℃€э紝娉㈠嚱鏁�(sh霉)锛屾鐜囧瘑搴︼紝闆诲瓙浜�銆傚師瀛愯粚閬撳拰闆诲瓙浜戠殑鍦栬薄锛岄畱鏋楄繎浼艰兘绱氬湒锛屽睆钄芥晥鎳�(y墨ng)锛�Cotton鍘熷瓙杌岄亾鑳界礆鍦�锛岄浕瀛愬~鍏呴爢搴�锛屾牳澶栭浕瀛愭帓甯冨師鍓囷紙鑳介噺鏈€浣庡師鐞�锛屾场鍒╀笉鐩稿鍘熺悊锛屾椽鐗硅(gu墨)鍓囷級锛屾牳澶栭浕瀛愭帓甯冪殑琛ㄧず鏂瑰紡锛堥浕瀛愭帓甯冨紡锛岃粚閬撳湒锛屽洓鍊嬮噺瀛愭暩(sh霉)鐨勮〃绀烘柟娉曪級銆傚懆鏈熻〃涓悇鍏冪礌鐨勯浕瀛愬堡绲�(ji茅)妲�(g貌u)锛屽師瀛愮殑闆诲瓙灞ょ祼(ji茅)妲�(g貌u)鑸囧厓绱犲懆鏈熺郴鐨勯棞(gu膩n)绯�锛屽懆鏈熻〃涓�5鍊嬪崁(q奴)鐨勫妰鍒�銆傛湁鏁堥浕鑽枫€佸師瀛愬崐寰�銆侀浕闆㈣兘銆侀浕瀛愯Κ鍜岃兘鍙婇浕璨犳€х殑鍛ㄦ湡鎬ц畩鍖�銆�
6锛庡垎瀛愮祼(ji茅)妲�(g貌u)锛氬叡鍍归嵉鐨勬湰璩�(zh矛)銆佺壒寰侊紙椋藉拰鎬�锛屾柟鍚戞€э級銆侀鍨嬶紙蟽銆�蟺閸碉級銆侀嵉鍙冩暩(sh霉)锛堥嵉闀�锛岄嵉瑙掞紝閸佃兘锛�銆傞洔鍖栬粚閬撶悊璜栬榛烇紝s鍜�p鍘熷瓙杌岄亾鐨勪笁绋洔鍖栨柟寮�锛岀瓑鎬у拰涓嶇瓑鎬ч洔鍖栬粚閬�銆傚垎瀛愯粚閬撶悊璜栬榛烇紝鍒嗗瓙杌岄亾鐨勫舰鎴�锛屽悓鏍搁洐鍘熷瓙鍒嗗瓙杌岄亾鑳界礆鍦�锛岄嵉绱�銆侀嵉椤炲瀷銆傚垎瀛愮殑妤垫€�锛屽伓妤电煩锛屽垎瀛愮殑璁婂舰鎬�锛屾サ鍖栫巼锛岃獦灏�(d菐o)鍋舵サ锛屽浐鏈夊伓妤碉紝鑹叉暎鍔涳紝瑾樺皫(d菐o)鍔�锛屽彇鍚戝姏锛屾矮閸电殑褰㈡垚鍙婄壒榛�锛屽垎瀛愰枔鍔涘拰姘嵉灏嶇墿璩�(zh矛)鎬ц唱(zh矛)鐨勫奖闊�銆�
銆€7锛庢櫠楂旂祼(ji茅)妲�(g貌u)锛氭櫠鏍硷紝鏅惰優锛�7澶ф櫠绯伙紝闆㈠瓙鏅堕珨銆佸師瀛愭櫠楂�銆佸垎瀛愭櫠楂斿強閲戝爆鏅堕珨鐨勭祼(ji茅)妲�(g貌u)鍙婃€ц唱(zh矛)鐗归粸銆備笁绋吀鍨嬬殑闆㈠瓙鏅堕珨锛�CsCl銆�NaCl銆�ZnS锛�锛岄洟瀛愬崐寰戞瘮鑸囬厤浣嶆暩(sh霉)鐨勯棞(gu膩n)绯�锛屽崐寰戞瘮瑕�(gu墨)鍓囥€傛櫠鏍艰兘锛屽奖闊挎櫠鏍艰兘鐨勫洜绱�銆傞洟瀛愭サ鍖栧姏鍜岃畩褰㈡€�锛岄洟瀛愭サ鍖栧皪鍖栧(xu茅)閸靛瀷鐨勫奖闊匡紝闆㈠瓙妤靛寲灏嶅寲鍚堢墿鐨勭祼(ji茅)妲�(g貌u)鍜屾€ц唱(zh矛)鐨勫奖闊�銆�
銆€ 8锛庢哀鍖栭倓鍘熷弽鎳�(y墨ng)鍜岄浕鍖栧(xu茅)鍩虹(ch菙)锛氭哀鍖栭倓鍘熷弽鎳�(y墨ng)鏂圭▼寮忕殑閰嶅钩锛堟哀鍖栧€兼硶锛岄洟瀛愰浕瀛愭硶锛�銆傚師闆绘睜鍙婂師闆绘睜绗﹁櫉銆侀浕妤靛強闆绘サ鍙嶆噳(y墨ng)寮忕殑瀵硶锛堝寘鎷惈姘х殑鐗╄唱(zh矛)鍦ㄩ吀銆佸牽鎬т粙璩�(zh矛)涓殑闆绘サ鍙嶆噳(y墨ng)寮忕殑瀵硶锛�銆傛婧栭浕妤甸浕鍕㈢殑姒傚康锛屽奖闊块浕妤甸浕鍕㈠洜绱狅紙婵冨害銆佸寮枫€�pH鍊肩瓑锛夊強鑳芥柉鐗╂柟绋嬬殑鎳�(y墨ng)鐢ㄣ€�螖rGmӨ 鑸�EӨ 鐨勯棞(gu膩n)绯�銆傚厓绱犻浕鍕㈠湒鍙婂叾鎳�(y墨ng)鐢�锛岄浕鍕�~pH鍦栥€�
銆€ 9锛庨厤浣嶅寲鍚堢墿锛氶厤浣嶅寲鍚堢墿鐨勭祫鎴愶紙涓績闆㈠瓙鎴栧師瀛�锛岄厤浣嶉珨锛岄厤浣嶆暩(sh霉)锛岄厤闆㈠瓙闆昏嵎锛�锛岄厤浣嶅寲鍚堢墿鐨勫懡鍚�锛屽児閸电悊璜栵細閰嶄綅閸�銆侀洔鍖栬粚閬撹垏閰嶅悎鐗╃殑纾佹€у強绌洪枔妲�(g貌u)鍨嬨€佸杌屽瀷鍜屽収(n猫i)杌屽瀷閰嶅悎鐗�锛屾櫠楂斿牬鐞嗚珫锛氬熀鏈榛炪€佷腑蹇冮洟瀛�d杌岄亾鐨勫垎瑁傚拰鍒嗚鑳姐€佸垎瑁傚悗涓績闆㈠瓙鐨�d闆诲瓙鎺掑竷鑸囬厤鍚堢墿鐨勭鎬�銆佹櫠楂斿牬绌�(w臎n)瀹氬寲鑳姐€佹櫠楂斿牬鐞嗚珫鐨勬噳(y墨ng)鐢�锛岄厤鍚堢墿鐨勪笉绌�(w臎n)瀹氬父鏁�(sh霉)锛�KdӨ锛�锛岄厤浣嶅钩琛¤垏娌夋穩婧惰В骞宠 锛岄厤闆㈠瓙涔嬮枔鐨勫钩琛�锛岄厤浣嶅钩琛¤垏姘у寲閭勫師骞宠 锛岄厤浣嶅钩琛¤垏閰稿牽骞宠 锛岄厤浣嶅彇浠e弽鎳�(y墨ng)銆�
銆€ 10锛�s鍗€(q奴)鍏冪礌鈥�姘�銆佸牽閲戝爆鍜屽牽鍦熼噾灞細姘殑鍖栧(xu茅)鎬ц唱(zh矛)鑸囨矮鍖栫墿锛屽牽閲戝爆鍜屽牽鍦熼噾灞殑閫氭€с€佷竴鑸埗鍌欐柟娉�銆佸寲鍚堢墿锛堟矮鍖栫墿銆佹哀鍖栫墿銆佹矮姘у寲鐗╋級鍙婂父瑕嬮菇椤炵殑鎬ц唱(zh矛)锛岄洟瀛愬嫝锛岄嫲鍜岄埞?sh霉)濂跺帴搴戣鐟㈩瀴钄封偓瑕�(gu墨)鍓�銆�
銆€ 11锛�d鍗€(q奴)鍏冪礌鈥�閬庢浮鍏冪礌锛堜竴锛夛細閬庢浮鍏冪礌鐨勯€氭€э紙鍘熷瓙鍗婂緫銆佸柈璩�(zh矛)鐨勭墿鐞嗘€ц唱(zh矛)銆侀噾灞椿娼戞€�銆佹哀鍖栧€笺€侀洟瀛愰鑹�銆侀厤鍚堟€�銆佺鎬у拰鍌寲鎬э級锛岄垿銆侀嚛銆侀壔銆侀尦銆侀惖銆侀埛銆侀幊鍏冪礌鍙婂叾鍖栧悎鐗╃殑鎬ц唱(zh矛)鍜岀敤閫斻€�
銆€ 12锛�ds鍗€(q奴)鍏冪礌鈥�閬庢浮鍏冪礌锛堜簩锛夛細閵呮棌鍏冪礌鐨勯€氭€�銆佸柈璩�(zh矛)鍙婂叾鍖栧悎鐗╋紝Cu(I)鍜�Cu(II)鐨勪簰鐩歌綁(zhu菐n)鍖�锛�IB鏃忚垏IA鏃忓厓绱犳€ц唱(zh矛)灏嶆瘮锛涢媴鏃忓厓绱犵殑閫氭€�銆佸柈璩�(zh矛)鍙婂叾鍖栧悎鐗�锛� Hg(I)鍜�Hg(II)鐨勭浉浜掕綁(zhu菐n)鍖�锛�IIB鏃忚垏IIA鏃忓厓绱犳€ц唱(zh矛)灏嶆瘮锛屾儼鎬ч浕瀛愬皪鏁堟噳(y墨ng)銆�
銆€13锛�p鍗€(q奴)鍏冪礌锛堜竴锛�鈥�纭兼棌鍜岀⒊鏃忥細p鍗€(q奴)鍏冪礌姒傝堪锛岀〖鏃忓厓绱犵殑閫氭€э紝纭�銆侀媮鍠唱(zh矛)鍙婂叾鍖栧悎鐗�锛岀⒊鏃忓厓绱犵殑閫氭€�銆佺⒊銆佺銆侀尗銆侀墰鍠唱(zh矛)鍙婂叾鍖栧悎鐗�锛岀⒊閰搁菇鐨勭啽绌�(w臎n)瀹氭€�銆�
銆€14锛�p鍗€(q奴)鍏冪礌锛堜簩锛�鈥�姘棌鍜屾哀鏃忥細姘棌鍏冪礌閫氭€с€佸柈璩�(zh矛)鍙婂叾鍖栧悎鐗�锛屾哀鏃忓厓绱犵殑閫氭€�锛屾哀锛岃嚟姘�锛岄亷姘у寲姘紝纭強鍏跺寲鍚堢墿锛岀劇姗熼吀寮峰害鐨勮畩鍖栬(gu墨)寰�銆�
銆€15锛�p鍗€(q奴)鍏冪礌锛堜笁锛�鈥�楣电礌鍜岀█鏈夋埃楂旓細楣电礌鐨勯€氭€э紝楣电礌鐨勫柈璩�(zh矛)鍙婂叾鍖栧悎鐗╋紙楣靛寲姘�銆侀沟鍖栫墿銆侀沟绱犵殑鍚哀鍖栧悎鐗╋級锛屽惈姘ч吀鐨勬哀鍖栭倓鍘熸€�锛岀█鏈夋埃楂旂殑鎬ц唱(zh矛)鍙婄敤閫斻€�
鍥�銆佸弮鑰冩暀鏉愭垨涓昏鍙冭€冩浉锛�
1.銆婂伐绉戠劇姗熷寲銆嬭槆灏忎簯 鑷хゥ鐢熺法锛�鑿澅鐞嗗伐澶у(xu茅)鍑虹増绀�
2.銆婄劇姗熷寲瀛�(xu茅)銆嬬涓夌増锛屾婕㈠ぇ瀛�(xu茅)锛�鍚夋灄澶у(xu茅)绛夋牎绶�锛岄珮绛夋暀鑲插嚭鐗堢ぞ
3.銆婄劇姗熷寲瀛�(xu茅)銆嬬浜旂増锛�澶ч€g悊宸ュぇ瀛�(xu茅)绶�锛岄珮绛夋暀鑲插嚭鐗堢ぞ
4.銆婄劇姗熷寲瀛�(xu茅)銆嬪寳浜斧鑼冨ぇ瀛�(xu茅)绛夋牎绶�锛岄珮绛夋暀鑲插嚭鐗堢ぞ
5.銆婄劇姗熷寲瀛�(xu茅)瀛�(xu茅)缈�(x铆)鎸囧皫(d菐o)銆嬭槆灏忎簯 鑷хゥ鐢熺法锛岃彲鏉辩悊宸ュぇ瀛�(xu茅)鍑虹増绀�