TC-12H鍨嬪湡澹ゆ湁姗�(j墨)纰虫秷瑙ｆ亽婧姞鐔卞櫒
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鏈敘(ch菐n)鍝侀仼鐢ㄤ簬鍦�(gu贸)妯�(bi膩o)銆�HJ 615-2011 鍦熷￥鏈夋(j墨)纰崇殑娓�(c猫)瀹氶噸閴婚吀閴�姘у寲 鍒嗗厜鍏夊害娉曘��
浜屻�佺敘(ch菐n)鍝佷粙绱癸細
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TC-12H鍨嬪湡澹ゆ湁姗�(j墨)纰虫秷瑙ｆ亽婧姞鐔卞櫒閲囩敤鏁�(sh霉)瀛楀寲瑷�(sh猫)瀹氾紝椤ず鍔犵啽婧害锛岃嚜鍕�(d貌ng)鎺у埗鍔犵啽婧害锛屽彲瑷�(sh猫)瀹氭亽婧姞鐔辨檪(sh铆)闁擄紝鍙煡瑭㈣▓(j矛)鏅�(sh铆)鍓╀綑鏅�(sh铆)闁撱�傝┎瑷�(sh猫)鍌欏崌婧�熷害蹇紝婧害鎭掑畾鍧囧嫽锛岃�楅浕灏忥紝鎿嶄綔绨�(ji菐n)鍠紝鎬ц兘绌�(w臎n)瀹氬彲闈狅紝宸插唬娉涚敤浜庣挵(hu谩n)淇濋儴闁�銆佽静(n贸ng)妤�(y猫)銆佺涓夋柟妾㈡脯(c猫)銆侀珮绛夐櫌鏍＄瓑琛屾キ(y猫)鐨勫湡澹ゆ湁姗�(j墨)纰虫脯(c猫)瀹氥��
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2銆佽嚜鍕�(d貌ng)瑷�(j矛)绠楀姞鐔辨檪(sh铆)闁擄紝鍔犵啽鍥炴祦鏅�(sh铆)闁�2灏忔檪(sh铆)鍒伴仈(d谩)瀹岀暍鍚庯紝鍎�鍣ㄨ嚜鍕�(d貌ng)闂�(gu膩n)姗�(j墨)銆�
3銆佹韩婕傚皬銆佺瘈(ji茅)鑳姐�佺瘈(ji茅)姘淬�佽�楅浕灏忥紝鍗囨韩閫熷害蹇��
4銆侀噰鐢ㄦ柊鍨嬫暩(sh霉)瀛楀寲鎺ф韩鍣ㄤ欢鍜屽姞宸ュ伐钘濆埗浣滐紝姣忓��(g猫)鍔犵啽瀛旈儴浣嶆亽婧潎鍕汇��
5銆佹薄姘村喎鍗伙紝鎿嶄綔鏇村姞鏂逛究锛岀渷闆荤瘈(ji茅)鑳姐��
6銆佹柊澧炴秷瑙ｇ祼(ji茅)鏉熷牨(b脿o)璀︽彁绀哄姛鑳姐��
7銆侀珨绌嶅皬銆佸崰鐢ㄧ┖闁撳皬
8銆�閰嶅鏈夊叿濉炴秷瑙ｇ锛屽付鏈�50mL鍜�100mL鍒诲害绶�銆�
鍥涖�佹妧琛�(sh霉)鎸囨(bi膩o)
1銆佹韩搴﹀彲瑾�(di脿o)绡�(ji茅)鑼冨湇锛�32鈩�~300鈩�
2銆佹亽婧簿搴︼細±2鈩�
3銆佸崌婧檪(sh铆)闁擄細(200鈩�)<30min
4銆佸姛鑰楋細1.3kw
5銆佸悓鏅�(sh铆)鍔犵啽妯ｅ搧鏁�(sh霉)锛�12鍊�(g猫)锛堝彲瀹氬仛鍏朵粬瑕�(gu墨)鏍煎拰瀛旀暩(sh霉)锛�
6銆侀浕婧愰浕澹擄細AC220V±10锛咃紝50Hz
7銆佸昂瀵革細42cm*30cm*12cm锛堥暦(zh菐ng)*瀵�*楂橈級
8銆佸伐浣滅挵(hu谩n)澧冿細婧害0-50鈩冿紝婵曞害锛�85%RH锛岀劇(w煤)鑵愯潟鐒�(w煤)寮�(qi谩ng)纾佸共鎿惧牬(ch菐ng)鍚�
9銆侀厤濂楀付鍒诲害鍏峰娑堣В绠�
浜斻�侀檮閷勶細鍦熷￥鏈夋(j墨)纰崇殑娓�(c猫)瀹氶噸閴婚吀閴�姘у寲 鍒嗗厜鍏夊害娉�
1銆侀仼鐢ㄨ寖鍦嶆湰妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹氫簡娓�(c猫)瀹氬湡澹や腑鏈夋(j墨)纰崇殑閲嶉壔閰搁墍姘у寲-鍒嗗厜鍏夊害娉曘�傛湰妯�(bi膩o)婧�(zh菙n)閬╃敤浜庨ⅷ(f膿ng)骞插湡澹や腑鏈夋(j墨)纰崇殑娓�(c猫)瀹氥�傛湰妯�(bi膩o)婧�(zh菙n)涓嶉仼鐢ㄤ簬姘洟瀛愶紙Cl-锛夊惈閲忓ぇ浜�2.0×104 mg/kg鐨勯菇婕寲鍦熷￥鎴栭菇鍫垮寲鍦熷￥鐨勬脯(c猫)瀹氥�傜暥(d膩ng)妯ｅ搧閲忕偤0.5g鏅�(sh铆)锛屾湰鏂规硶鐨勬鍑洪檺鐐�0.06%锛堜互骞查噸瑷�(j矛)锛夛紝娓�(c猫)瀹氫笅闄愮偤0.24%锛堜互骞查噸瑷�(j矛)锛夈��
2銆佽(gu墨)鑼冩�у紩鐢ㄦ枃浠舵湰妯�(bi膩o)婧�(zh菙n)鍏�(n猫i)瀹瑰紩鐢ㄤ簡涓嬪垪鏂囦欢鎴栧叾涓殑姊濇銆傚嚒鏄笉娉ㄦ槑鏃ユ湡鐨勫紩鐢ㄦ枃浠讹紝鍏舵湁鏁堢増鏈仼鐢ㄤ簬鏈(bi膩o)婧�(zh菙n)銆�HJ 613 鍦熷￥骞茬墿璩�(zh矛)鍜屾按鍒嗙殑娓�(c猫)瀹氶噸閲忔硶
HJ/T 166 鍦熷￥鐠�(hu谩n)澧冪洠(ji膩n)娓�(c猫)鎶�琛�(sh霉)瑕�(gu墨)鑼�
3銆佹柟娉曞師鐞嗗湪鍔犵啽姊濅欢涓嬶紝鍦熷￥妯ｅ搧涓殑鏈夋(j墨)纰宠閬�(gu貌)閲忛噸閴婚吀閴�-纭吀婧舵恫姘у寲锛岄噸閴婚吀閴�涓殑鍏児(ji脿)閴伙紙Cr6+锛夎閭勫師鐐轰笁鍍�(ji脿)閴伙紙Cr3+锛夛紝鍏跺惈閲忚垏妯ｅ搧涓湁姗�(j墨)纰崇殑鍚噺鎴愭姣旓紝浜�585 nm娉㈤暦(zh菐ng)铏曟脯(c猫)瀹氬惛鍏夊害锛屾牴鎿�(j霉)涓夊児(ji脿)閴伙紙Cr3+锛夌殑鍚噺瑷�(j矛)绠楁湁姗�(j墨)纰冲惈閲忋��
4銆佸共鎿惧拰娑堥櫎4.1 鍦熷￥涓殑浜為惖闆㈠瓙锛�Fe2+锛夋渻(hu矛)灏�(d菐o)鑷存湁姗�(j墨)纰崇殑娓�(c猫)瀹氱祼(ji茅)鏋滃亸楂樸�傚彲鍦ㄨ│妯ｅ埗鍌欓亷(gu貌)绋嬩腑灏囧湡澹ゆǎ鍝佹敜鎴�2锝�3 cm鍘氱殑钖勫堡锛屽湪绌烘埃涓厖鍒嗘毚闇蹭娇浜為惖闆㈠瓙锛�Fe2+锛夋哀鍖栨垚涓夊児(ji脿)閻甸洟瀛愶紙Fe3+锛変互娑堥櫎骞叉摼銆�4.2 鍦熷￥涓殑姘洟瀛愶紙Cl-锛夋渻(hu矛)灏�(d菐o)鑷村湡澹ゆ湁姗�(j墨)纰崇殑娓�(c猫)瀹氱祼(ji茅)鏋滃亸楂橈紝閫氶亷(gu貌)鍔犲叆閬╅噺纭吀姹炰互娑堥櫎骞叉摼銆�
5銆佽│鍔戝拰鏉愭枡闄ら潪鍙︽湁瑾�(shu艒)鏄庯紝鍒嗘瀽鏅�(sh铆)鍧囦娇鐢ㄧ鍚堝湅(gu贸)瀹舵(bi膩o)婧�(zh菙n)鐨勫垎鏋愮磾鍖栧(xu茅)瑭﹀姂锛屽(sh铆)椹�(y脿n)鐢ㄦ按鐐哄湪25鈩冧笅闆诲皫(d菐o)鐜�≤0.2mS/m鐨勫幓闆㈠瓙姘存垨钂搁ぞ姘淬��
5.1 纭吀锛�ρ锛�H2SO4锛�=1.84 g/ml銆�
5.2 纭吀姹�
5.3 閲嶉壔閰搁墍婧舵恫锛氾紙K2Cr2O7锛�=0.27 mol/Lc绋卞彇80.00 g閲嶉壔閰搁墍婧朵簬閬╅噺姘翠腑锛屾憾瑙ｅ悗绉昏嚦1000 ml瀹归噺鐡讹紝鐢ㄦ按瀹氬锛屾悥鍕汇�傝┎婧舵恫璨瓨浜庤│鍔戠摱涓紝4鈩冧笅淇濆瓨銆�
5.4 钁¤悇绯栨(bi膩o)婧�(zh菙n)浣跨敤娑诧細ρ锛�C6H12O6锛�=10.00g/L绋卞彇10.00 g钁¤悇绯栨憾浜庨仼閲忔按涓紝婧惰В鍚庣Щ鑷�1000 ml瀹归噺鐡讹紝鐢ㄦ按瀹氬锛屾悥鍕汇�傝┎婧舵恫璨瓨浜庤│鍔戠摱涓紝鏈夋晥鏈熺偤涓�鍊�(g猫)鏈堛��
6銆佸剙鍣ㄥ拰瑷�(sh猫)鍌�
6.1 鍒嗗厜鍏夊害瑷�(j矛)锛氬叿585 nm娉㈤暦(zh菐ng)锛屽苟閰嶆湁10 mm姣旇壊鐨裤��
6.2 澶╁钩锛氱簿搴︾偤0.1 mg銆�
6.3 鎭掓韩鍔犵啽鍣細婧帶绮惧害鐐�135±2鈩冦�傛亽婧姞鐔卞櫒甯舵湁鍔犵啽瀛旓紝鍏跺瓟娣辨噳(y墨ng)楂樺嚭鍏峰娑堣В鐜荤拑绠″収(n猫i)娑查潰绱�10 mm锛屼笖鍏峰娑堣В鐜荤拑绠￠湶鍑哄姞鐔卞瓟閮ㄥ垎绱�150 mm銆�
6.4 鍏峰娑堣В鐜荤拑绠★細鍏锋湁100 ml鍒诲害绶氾紝绠″緫鐐�35锝�45 mm銆傛敞锛氬叿濉炴秷瑙ｇ幓鐠冪澶栧蹇呴爤鑳藉绶婅布鎭掓韩鍔犵啽鍣ㄧ殑鍔犵啽瀛斿収(n猫i)澹侊紝鍚﹀墖涓嶈兘淇濊瓑娑堣В*銆�
6.5 闆㈠績姗�(j墨)锛�0 ~3000 r/min锛岄厤鏈�100 ml闆㈠績绠°��
6.6 鍦熷￥绡╋細2 mm锛�10鐩級銆�0.25 mm锛�60鐩級锛屼笉閵归嫾鏉愯唱(zh矛)銆�
6.7 涓�鑸(sh铆)椹�(y脿n)瀹ゅ父鐢ㄥ剙鍣ㄥ拰瑷�(sh猫)鍌�