娓哥姘拰鎬绘隘|涓婃捣鑰岀珛鐜繚绉戞妧鏈夐檺鍏徃-凯发k8全球公开

娓哥姘拰鎬绘隘

娓哥姘張绉颁负娓哥浣欐隘(娲绘€ф父绂绘隘銆佹綔鍦ㄦ父绂绘隘),浠ユ姘吀銆佹姘吀鐩愮瀛愬拰鍗曡川姘殑褰㈠紡瀛樺湪浜庢按浣撲腑.鎬绘隘鍙堢о涓烘€讳綑姘?鍗虫父绂绘隘鍜屾隘鑳恒€佹湁鏈烘隘鑳虹被绛夊寲鍚堟隘鐨勬€荤о.

姘互鍗曡川鎴栨姘吀鐩愬舰寮忓姞鍏ユ按涓悗,缁忔按瑙ｇ敓鎴愭父绂绘隘,鍖呮嫭鍚按鍒嗗瓙姘€佹姘吀鍜屾姘吀鐩愮瀛愮瓑褰㈠紡,鍏剁浉瀵规瘮渚嬪喅瀹氫簬姘寸殑ph鍜屾俯搴?鍦ㄤ竴鑸按浣撶殑ph涓?涓昏鏄姘吀鍜屾姘吀鐩愮瀛?

娓哥姘笌閾靛拰鏌愪簺鍚爱鍖栧悎鐗╄捣鍙嶅簲,鐢熸垚鍖栧悎姘?姘笌閾靛弽搴旂敓鎴愭隘鑳?涓€姘兒銆佷簩姘兒鍜屼笁姘寲姘?娓哥姘笌鍖栧悎姘簩鑰呰兘鍚屾椂瀛樺湪浜庢按涓?缁忔隘鍖栬繃鐨勬薄姘村拰鏌愪簺宸ヤ笟搴熸按鐨勫嚭姘?閫氬父鍙惈鏈夋満鍖栧悎姘?

姘翠腑姘殑鏉ユ簮涓昏鏄ギ鐢ㄦ按鎴栨薄姘翠腑鍔犳隘浠ユ潃鐏垨鎶戝埗寰敓鐗?/span>;鐢甸晙搴熸按涓姞姘垎瑙ｆ湁姣掔殑姘板寲鐗?

姘寲浣滅敤浜х敓涓嶅埄鐨勫奖鍝嶆槸鍙娇鍚厷鐨勬按浜х敓姘厷,杩樺彲鐢熸垚鏈夋満姘寲鍚堢墿,瀵逛汉浣撳崄鍒嗘湁瀹?骞跺彲鍥犲瓨鍦ㄥ寲鍚堟隘鑰屽鏌愪簺姘寸敓鐗╀骇鐢熸湁瀹充綔鐢?

鈷堟柟娉曢€夋嫨

纰橀噺婊村畾娉曢€傜敤浜庢祴瀹氭€绘隘鍚噺>1mg/l鐨勬按鏍?浠pd涓烘寚绀哄墏,鐢ㄧ～閰镐簹閾侀摰婧舵恫杩涜婊村畾,鍙垎鍒祴瀹氭父绂绘隘銆佷竴姘兒銆佷簩姘兒鍜屼笁姘寲姘?褰撳惈閲忚緝浣庢椂,杩樺彲閲囩敤dpd(n,n-浜屼箼鍩?1,4-鑻簩鑳?姣旇壊娉?

鈷夋按鏍风殑閲囬泦涓庝繚瀛?

姘湪姘翠腑寰堜笉绋冲畾,灏ゅ叾鍚湁鏈夋満鐗╂垨鍏朵粬杩樺師鎬ф棤鏈虹墿鏃?鏇存槗鍒嗚в鑰屾秷澶?鍥犳,搴斿湪閲囬泦鐜板満杩涜娴嬪畾.

銏?/span>n,n-浜屼箼鍩?1,4-鑻簩鑳哄厜搴︽硶

鈷堟柟娉曞師鐞?

娓哥姘湪ph6.2锝?.5涓嶯,n-浜屼箼鍩?1,4-鑻兒(dpd)鐩存帴鍙嶅簲鐢熸垚绾㈣壊鍖栧悎鐗?鐢ㄥ厜搴︽硶杩涜娴嬪畾.

鈷夊共鎵板強娑堥櫎

鈶?nbsp;姘у寲閿板拰鍖栧悎姘兘鏈夊共鎵?/span>,鍙崟鐙祴瀹?骞跺湪缁撴灉璁＄畻涓簣浠ユ牎姝?

鈶?nbsp;鍏朵粬姘у寲鍓備篃鏈夊共鎵?/span>,濡傛捍銆佺銆佹捍鍖栭摰銆佺鍖栭摰銆佽嚟姘с€佽繃姘у寲姘€侀摤閰哥洂銆佷簹纭濋吀鐩愩€佷笁浠烽搧绂诲瓙鍜岄摐绂诲瓙.甯镐細閬囧埌鐨勪簩浠烽摐绂诲瓙(>8mg/l)鍜屼笁浠烽搧绂诲瓙(>20mg/l)鐨勫共鎵?鍙閰嶅叆缂撳啿娑插拰dpd璇曟恫涓殑na2-edta鎵€鎺╄斀,閾吀鐩愮殑骞叉壈鍙姞鍏ユ隘鍖栭挕娑堥櫎.

鈶?nbsp;鏂规硶鐨勯€傜敤鑼冨洿

鏈柟娉曞彲娴嬪畾鐨勫惈姘祿搴﹁寖鍥翠负0.05锝?.5mg/l娓哥姘?瓒呰繃涓婇檺娴撳害鐨勬牱鍝佸彲绋€閲婂悗娴嬪畾.

鏈柟娉曢€傜敤浜庣粡鍔犳隘(鎴栨紓鐧界矇绛?澶勭悊鐨勯ギ鐢ㄦ按銆佸尰闄㈡薄姘淬€侀€犵焊搴熸按銆佸嵃鏌撳簾姘淬€佺瓑鐨勭洃娴?

鈷嬩华鍣?

鈶?nbsp;瀹归噺鐡?/span>:100ml.

鈶?nbsp;鍒嗗厜鍏夊害璁?/span>:閫傜敤浜?00nm鍜岄厤澶囨湁鍏夌▼闀?0mm鎴栨洿闀跨殑姣旇壊鐨?

鈷岃瘯鍓?

1) 纭吀婧舵恫(h₂so₄=1mol/l):鍙?00ml姘?骞朵簬涓嶆柇鎼呮媽涓嬪皬蹇冨湴鍔犲叆54ml纭吀(=1.84g/ml),鍐疯嚦瀹ゆ俯骞剁█閲婅嚦1000ml.

2) 姘㈡哀鍖栭挔婧舵恫(2mol/l):绉板彇80g姘㈡哀鍖栭挔棰楃矑鍔犺嚦閿ュ舰鐑х摱鍐呯殑800ml姘翠腑.涓嶆柇鎼呮媽鑷虫墍鏈夐绮掑畬鍏ㄦ憾瑙?寰呮憾娑插喎鑷冲娓╁悗绋€閲婅嚦1000ml.

3) 纰橀吀閽捐串澶囨恫(1.006g/l):绉板彇浜?20锝?40鈩冪儤骞?h鐨勪紭绾х函纾洪吀閽?.006g,婧惰в浜庢按,绉诲叆1000ml瀹归噺鐡跺唴,鍔犳按鑷虫爣绾?娣峰寑.

4) 纰橀吀閽炬爣鍑嗘憾娑?/span>(10.06mg/l):鍚稿彇10.00ml璐娑茬疆1000ml瀹归噺鐡朵腑,鍔犲叆绾?g纰樺寲閽惧苟鍔犳按鑷虫爣绾?浣跨敤褰撳ぉ閰嶅埗姝ゆ憾娑?缃鑹茬摱涓鐢?

1ml姝ゆ爣鍑嗘憾娑插惈10.06碌g纰橀吀閽?鐩稿綋浜?0.0碌g姘?cl₂).

5) 缂撳啿婧舵恫(ph6.5)銆丏pd婧舵恫銆佺鍖栭捑鏅朵綋銆佹姘吀閽犳憾娑层€佷簩鑻兒纾洪吀閽℃寚绀哄墏锛?

鈶?nbsp;缂撳啿婧舵恫,ph6.5:鍦ㄦ按涓緷娆℃憾瑙?4g鏃犳按纾烽吀姘簩閽?na₂hpo₄),鎴?0.5g鍗佷簩姘村悎纾烽吀姘簩閽?na₂hpo₄路12h₂o)鍜?6g纾烽吀浜屾阿閽?kh₂po₄).鍔犲叆100ml娴撳害涓?g/l鐨勪簩姘村悎edta浜岄挔(c₁₀h₁₄n₂o₈na₂路2h₂o)鎴?.8g鍥轰綋.蹇呰鏃?鍔犲叆0.020g姘寲姹為槻闇夎弻绻佹畺鍙婅瘯鍓傚唴鐥曢噺纰樺寲鐗╁娓哥姘楠岀殑骞叉壈.绋€閲婅嚦1000ml,娣峰寑.

娉ㄦ剰姹炵洂鍓ф瘨,搴斿畨鍏ㄥ鐞?

鈶?nbsp;纰樺寲閽?/span>:鏅朵綋.

鈶?nbsp;娆℃隘閰搁挔婧舵恫(鍟嗗搧鍚?瀹夋浛绂忔皯),鍚獵l₂绾?/span>0.1g/l鐢辨祿婧舵恫绋€閲婅€屾垚.

鈶?nbsp;浜岃嫰鑳虹：閰搁挕鎸囩ず娑?/span>,3g/l:婧惰в0.3g浜岃嫰鑳虹：閰搁挕(c₆h₅-nh-c₆h₄-so₃)₂ba))浜?00ml姘翠腑.

鈷嶆楠?

鈶磋瘯鏍风殑鍒跺

妫€鏌ユ按鏍锋槸鍚﹁繎涓€?/span>,濡傚亸閰告垨鍋忕⒈,鐢ㄧ█纰辨恫鎴栫█閰告恫涓拰,鎴栧湪涓嬩竴姝ユ搷浣滀腑澧炲ぇ缂撳啿娑茬殑鐢ㄩ噺.

鈶垫牎鍑嗘洸绾跨殑缁樺埗

鍚戜竴绯诲垪100ml姣旇壊绠′腑,鍒嗗埆鍔犲叆纰橀吀閽炬爣鍑嗘憾娑?銆?.50銆?.00銆?.00銆?.00銆?0.00銆?5.00ml,鍔犳按鑷?0ml.鍔犲叆1.0ml纭吀婧舵恫,骞朵簬1min鍚庡姞鍏?.0ml姘㈡哀鍖栭挔婧舵恫,鐢ㄦ按绋€閲婅嚦鏍囩嚎.鍚勭鍒嗗埆杞щ鑷冲湪涓嶈秴杩?min鍓嶅姞鍏?ml缂撳啿娑插拰5mldpd璇曞墏鐨?*涓?00ml姣旇壊绠′腑,娣峰寑(瑙佹敞).鐒跺悗灏嗗悇閰嶅埗濂界殑鏍囧噯婧舵恫鐩哥户绉诲叆10mm姣旇壊鐨?骞跺湪2min鍐?浠ユ按涓哄弬姣?浜?10nm娉㈤暱涓嬫祴閲忓惛鍏夊害.*鍚庣粯鍒舵牎鍑嗘洸绾?

娉?/span>:鍒嗗埆鍒跺鍚勪釜鏍囧噯婧舵恫骞剁珛鍗虫祴閲?浠ュ厤缂撳啿娑插拰dpd鐨勬贩鍚堟恫鍦ㄦ搷浣滆繃绋嬩腑鏀剧疆杩囦箙鑰屽嚭鐜拌櫄鍋囩殑绾㈣壊.

鈶舵祴閲?

鍙栬瘯鏍?/span>100ml(濡傛父绂绘隘娴撳害瓒呰繃1.5mg/l鍒欏彇杈冨皬浣撶н璇曟牱,骞剁█閲婅嚦100.0ml),绉昏嚦棰勫厛鍔犲叆5ml缂撳啿娑插拰5mldpd璇曞墏鐨?00ml姣旇壊绠′腑,娣峰寑.灏嗘婧舵恫娉ㄥ叆姣旇壊鐨?骞剁珛鍗虫寜涓庢牎鍑嗘洸绾跨浉鍚屾潯浠舵祴閲忓惛鍏夊害.璁板綍浠庢牎鍑嗘洸绾夸笂璇诲彇鐨勬祿搴?c₁).

鈶峰共鎵版牎姝?

涓烘牎姝ｆ哀鍖栭敯鐨勫共鎵?/span>,缃?00ml璇曟牱浜?50ml閿ュ舰鐡朵腑,鍔犲叆1ml浜氱牱閰搁挔婧舵恫鎴栫～浠ｄ箼閰拌兒婧舵恫,娣峰寑,鍐嶅姞鍏?.0ml缂撳啿娑插拰5.0mldpd璇曞墏,娣峰寑.灏嗘婧舵恫娉ㄥ叆姣旇壊鐨?骞剁珛鍗充笌鏍″噯鏇茬嚎鐩稿悓鏉′欢杩涜娴嬮噺.璁板綍浠庢牎鍑嗘洸绾胯鍙栫殑姘у寲閿扮浉褰撲簬姘殑娴撳害(c₂).

鈷庤绠?

                娓哥姘?/span>(cl₂,mg/l)=

寮忎腑:c₁            娴嬪畾璇曟牱鎵€寰楁隘鐨勬祿搴?/span>(mg/l);

     c₂      姘у寲閿扮浉褰撲簬姘殑娴撳害(mg/l),濡備笉瀛樺湪姘寲閿?c₂=0;

     v₀      璇曟牱*澶т綋绉?/span>(v₀=100ml);

     v₁          璇曟牱涓惈鍘熸按鏍蜂綋绉?/span>(ml).

涓婅堪浠ユ鍏?/span>/鍗?mg/l)琛ㄧず鐨勬隘(cl₂)娴撳害,鍙箻浠ヨ浆鎹㈢郴鏁?.0141鑰岃〃绀轰负姣懇灏?鍗?m mol/l).

鈷忕簿瀵嗗害鍜屽噯纭害

鈶?nbsp;瀹ゅ唴绮惧瘑搴?/span>:鍏釜瀹為獙瀹ゅ叡10涓粍鍒嗘瀽7绉嶇被鍨嬪叡81涓惈閲忚寖鍥村湪0.055锝?.35mgl鐨勬牱鍝?鎵€寰楀疄楠屽鍐呯浉瀵规爣鍑嗗亸宸湪0.4%锝?.5%鑼冨洿鍐?

鈶?nbsp;鍔犳爣鍥炴敹鐜?/span>:鍏釜瀹為獙瀹ゅ叡10涓粍鍒嗘瀽鍖呮嫭楗敤姘淬€佸尰闄㈡薄姘淬€侀€犵焊搴熸按銆佸嵃鏌撳簾姘寸瓑鍦ㄥ唴鐨勩€佹祿搴﹁寖鍥翠负0.055锝?.44mg/l鐨?9绉嶆牱鍝佺殑鍔犳爣鍥炴敹鐜囦负92.0%锝?10.6%;骞冲潎鍥炴敹鐜囦负100.0%;鍏?5%鐨勭疆淇″尯闂翠负88.1%锝?11.7%.

9.娉ㄦ剰浜嬮」

鈶犲綋鏍峰搧娣锋祳鎴栨湁鑹插皢褰卞搷鍏夊害娉曟祴瀹氭椂,涓嶅彲杩囨护鎴栬劚鑹?浠ュ厤娓哥姘崯澶?姝ゆ椂鍙噰鐢ㄨˉ鍋挎硶,鍗充互绾按浠ｆ浛dpd璇曞墏鍔犲叆璇曟牱浣滀负绌虹櫧,鎴栬€呬互姘存牱浣滃弬姣斿皢鍏夊害璁¤皟闆跺悗鍐嶆祴璇曟牱,浠ヨˉ鍋垮叾骞叉壈褰卞搷.

鈶″綋鏍峰搧鍚父绂绘隘娴撳害楂樻椂,鍔犲叆鐨凞pd璇曞墏鎵€鏄炬繁绾㈣壊寰堝揩灏辫お灏?杩欐槸鍥犱负琚哀鍖栬€屾樉鑹茬殑璇曞墏闅忓嵆鍙堣娓哥姘紓鐧?姝ゆ椂搴斿皢鏍峰搧绋€閲婂悗鍐嶆祴瀹?

鈶?nbsp;鍚湁鏈虹墿杈冨鐨勬牱鍝佸鍖婚櫌姹℃按绛?/span>,娴嬪畾鏃跺叾鏄捐壊瀹屽叏鏃堕棿杈冮暱,鎿嶄綔鏃堕櫎闈炰娇鐢ㄨ褰曞紡鍏夊害璁?搴旂浉缁ц繘琛屽娆℃祴閲?浠ヤ究閫夊彇鏄捐壊鐩稿绋冲畾鍚庣殑娴嬮噺鍊?

鈶?nbsp;鐩涜繃鏄捐壊娑茬殑姣旇壊鐨垮繀瑕佹椂搴斿鐞?/span>,甯哥敤澶勭悊鏂规硶鏄厛鐢?1 1)鐨勪箼閱?10%鐩愰吀鑽℃礂,鍐嶇敤姘村厖鍒嗘礂娑ゅ共鍑€.

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