鍟(sheng)嗕笜(zhu)鍚(yang)�鞌(an)搴(qian)熸(jian)按澶(chan)勭(tong)悊(zhe)鏂(ou)槼硶

媧涢(yun)槼(gui)澶(chan)╂嘲(chao)鐜��縐(zhou)戞妧(wan)鏈夐檺(gao)鍏�徃(wang)鏄�崄(xian)鍑(fu)犲(chai)勾(gou)鐨勮(ju)€佺敓浜(bang)у巶(zhao)瀹(yue)譌(e)紝鍦ㄥ�騫(qian)寸(cun)殑鐢熶(cuan)駭瀹(yue)炶(shan)返(fan)涓�Н緔�簡涓闆(ban)瘜鐨(fei)勭粡(tong)柟(nan)屻€傜(yao)敓(duo)浜(bang)х殑(qing)姹(cha)℃按澶勭(tong)悊(zhe)璁懼�銆佸(huo)噣姘(pin)磋�澶(chan)囥(kang)€佺(quan)洿(wu)楗�按璁(cong)懼�婊¤凍浜嗕(ru)笉鍚(yang)岃(ren)�涓(juan)氬�鎴(xi)烽(feng)渶(ying)姹(cha)傦紝(ren)淇(qi)冭繘(yu)浜嗙(pang)敓(duo)浜(bang)т腑(fu)鐨勫簾姘(pin)存帓鏀捐揫(jiu)鍒頒(ban)簡(jian)鐜�繚鏍(luo)囧噯(ai)銆�

鍚�鞌搴熸(jian)按(an)鏄(tuan)�寚(bao)姘(pin)闆(ban)寲鐢甸(dian)晙榪囩▼涓�駭(hai)鐢(fan)熺(xi)殑搴熸按(an)銆(mo)傛(yong)鞌(an)鍖栫(jian)數闀(hong)€鎵€甯(ning)︽潵(sa)鐨勫簾姘(pin)達(da)紝(ren)鐗圭偣(yan)鏄(tuan)�祿搴(qian)︿綆銆侀(xing)噺澶э紝(ren)浣(huan)嗘鞌(an)鍖(chen)栫(jian)墿鏄(tuan)�墽(qiao)姣(jiao)掔(qian)墿璐(lu)�紝鍚�湁(chi)姘(pin)扮殑鐢(fan)甸晙(jun)搴(qian)熸按瀵(fen)圭(gui)幆澧冪(mi)殑姹℃煋(xing)鍜(xia)屼(wu)漢(han)浣(huan)撶殑(qing)鍗卞�闈(wei)炲(tai)父涓(juan)ラ噸(dun)銆(mo)�

1銆佺⒈鎬ф隘鍖(chen)栨(ci)硶

紕(pi)辨€ф隘鍖(chen)栨硶(chen)鏄�湪紕(pi)辨(bian)€ф潯浠(xi)朶笅(jiao)錛岄噰鐢(fan)ㄦ�姘�吀(mie)閽(hun)犮(ba)€佹(gui)紓(shu)鐧界(jie)矇(meng)銆佹恫(dong)姘(pin)�瓑姘�郴姘у寲(yi)鍓傚皢姘(pin)闆(ban)寲(yi)鐗╃牬(bei)鍧忕殑(qing)鏂(ou)槼(gui)硶(chen)銆傛隘(ai)緋(fei)繪(hui)哀鍖栧(yi)墏涓�噰鐢(fan)ㄨ緝(ji)澶氱(yang)殑鏄��姘(pin)�吀(mie)閽狅紝鍏朶環(huan)鏍間究(jiu)瀹(yue)溿€佹(gui)搷(tian)浣(huan)滄柟渚(zhu)褲€傚(xiao)叾鍩烘湰(long)鍘熺悊閮(ting)芥槸(yi)鍒(rou)╃敤(ke)嬈(rao)℃隘閰告(gao)牴(di)鐨(fei)勬哀鍖栦綔鐢(fan)ㄣ€傚父(fu)鐢(fan)ㄧ殑紕辨€ф哀(ai)鍖栨硶鏈(lian)夊眬閮ㄦ哀鍖(chen)栨(ci)硶(chen)鍜屽畬(she)鍏(wei)ㄦ哀(ai)鍖栨(ci)硶涓ょ�宸ヨ壓(ya)銆�

錛(ben)�1錛(ben)夊(sui)眬閮ㄦ哀鍖栨硶(chen)

姘闆寲(yi)鐗╁湪紕(pi)辨€ф潯(xun)浠(xi)朶笅(jiao)琚(ju)�隘姘у寲鎴(xi)愭(qi)鞌(an)閰哥洂(ye)鐨勮(ju)繃紼嬶(bi)紝甯哥О涓鬨眬閮(ting)ㄦ哀(ai)鍖(chen)栧伐(fa)鑹(cuan)猴紙(zhi)涔(cen)熺(xi)О涓€綰(wan)у�鐞嗭級錛屽(han)叾(liao)鍙(hu)嶅簲(pai)濡(ru)備笅(jiao)錛(ben)�

CN錛(ben)�+ClO錛(ben)�+H2O=CNCl+2OH錛�

CNCl+2OH錛�=CNO錛�+Cl錛�+H2O

涓婅堪(kan)鍙嶅(ao)簲鍦ㄤ換浣(huan)�pH鏉(shou)′歡涓(juan)嬪潎(pi)鑳(jian)借繀閫(kun)熷畬鎴愩€傚湪閰告(gao)€ф潯浠(xi)朶(duo)笅(jiao)鐢(fan)熸垚鍓(ji)ф瘨鐗〤NCl鏋佹槗(qiao)鎸(juan)ュ彂鑰(yao)岄(yue)€犳(zhuo)垚(yao)鍗卞�錛(ben)屽湪(tuan)紕(pi)辨(bian)€ф潯浠朶(duo)笅鍙��鏈夎凍澶(chan)熺殑姘(pin)у寲(yi)鍓傦紝鍒(rou)機NCl浼氬(ya)緢蹇�按(an)瑙ｈ漿(jiang)鍖栨(ci)垚寰(huan)�瘨鐨勬鞌閰(ju)告牴錛宲(bao)H瓚(zan)婇(cai)珮(pei)杞�寲瓚(zan)婂揩銆傚疄(lin)闄(yao)呭(yi)�鐞(nou)嗘(ji)椂宸(chen)ヨ壓(ya)鏉(shou)′歡濡備笅錛�

鈶(si)犮€€搴(qian)熸按鐨刾(ci)H瀹滃ぇ浜(bang)�11錛(ben)屽綋CN錛(ben)嶆(cao)祿搴(qian)﹂珮浜(bang)�100mg/L鏃(zu)譌紝涓(juan)€鑸�20鍀�30min鍙�畬(she)鍏ㄦ按(an)瑙ｏ紱(fu)

鈶(si)°€€鐢甸晙(jun)鍚�鞌搴(qian)熸按閫氬父闄ゆ父(fu)紱繪鞌澶栵(lie)紝(ren)榪(ma)樻(kui)湁閲(yue)嶉噾灞炰(pao)笌(ya)姘(pin)扮殑緇滅(mie)�瀛愩(gong)€傛(yong)隘緋(fei)繪(hui)哀(ai)鍖(chen)栧(yi)墏鐨(fei)勭(tong)敤閲忓(gan)簲(pai)鎸夊簾姘翠腑鐨(fei)勬€繪(hui)鞌(an)璁(cong)＄畻銆(mo)�

鈶€€€娓(wei)╁害褰卞(bian)搷(tian)涓嶅(ao)ぇ錛(ben)屽湪鍐(zong)�ぉ鍙(hu)�€傚(xiao)綋(hong)鎻(suo)愰(huang)珮(pei)搴熸按鐨(fei)刾(ci)H鍊兼(jian)垨寤(wu)墮(duo)暱鍙嶅(ao)簲(pai)鏃(zu)墮棿(ni) 銆(mo)備(bei)笉鑳借(jie)繃(beng)鍒(rou)嗗�鍔犳(zhuo)姇姘(pin)�噺(xin)錛屼(wu)篃涓嶈(qiang)兘鍔(e)犳(zhuo)頫(fu)瓚呰繃(beng)50鈩冦€�

鈶(si)ｃ€€鏈烘�鎼呮媽(ma)鏈(lian)夊(sui)埄(beng)浜庣牬姘(pin)闆交搴(qian)曘€�

錛�2錛(ben)夊(sui)畬鍏ㄦ哀鍖(chen)栨硶(chen)

灞(ba)€閮(ting)ㄦ哀(ai)鍖栨(ci)硶(chen)鐢(fan)熸(jian)垚鐨勬(juan)鞌閰哥(ge)洂铏(xing)界劧姣(jiao)掓€т綆(geng)錛(ben)�CNO錛嶆槗姘磋(cuo)В鐢熸(jian)垚(yao)NH3銆(mo)傚(xiao)畬(she)鍏(wei)ㄦ哀(ai)鍖(chen)栨(ci)硶(chen)鍒(rou)欐槸(yi)緇(zi)у眬閮ㄦ哀鍖栨硶(chen)鍚庯紝(ren)鍐(zong)嶅(ao)皢鐢(fan)熸垚鐨(fei)勬(juan)鞌(an)閰告牴CNO錛(ben)嶈繘涓(juan)€姝ユ哀(ai)鍖栨垚(yao)N2鍜(xia)孋(li)O2錛(ben)堜(lian)篃(mei)縐(zhou)頒(ban)簩綰(wan)у�鐞嗭級(ji)錛屾秷闄ゆ鞌(an)閰哥洂瀵(fen)圭幆(yi)澧(li)冪殑姹(cha)℃煋(xing)錛(ben)�

2NaCNO+3HOCl=2CO2+N2+2NaCl+HCl+H2O

2CNCl+3HOCl+H2O=2CO2+N2+5HCl

瀹屽(han)叏(guai)姘у寲宸ヨ壓(ya)鐨(fei)勫叧(gua)閿(wen)�湪浜庢帶鍒(rou)跥弽搴旂殑(qing)pH鍊硷(jian)紝璋(zhang)冭妭(ba)搴熸(jian)按(an)鐨(fei)刾H甯(ning)哥(ge)敤紜(yun)�吀鑰屼笉(qin)鐢(fan)ㄧ洂(ye)閰革紝(ren)闃叉�鍙戠敓(duo)鍓(ji)�弽搴(qian)旓紝瀹屽(han)叏(guai)姘у寲澶(chan)勭悊(zhe)鍚�鞌(an)搴熸(jian)按(an)騫(qian)朶笉(qin)鏄�崟(yin)鐙(deng)�畬(she)鎴愮殑錛屽繀(sui)欏(luo)誨湪灞€閮(ting)ㄦ哀鍖栫(jian)殑(qing)鍩(tian)虹�涓婃(cong)墠(shan)鑳(jian)借(jie)繘(yu)琛(chen)屽(han)畬(she)鍏ㄦ哀鍖(chen)栥€傚�鐞(nou)嗚繃紼(fu)嬪彲(chi)浠(xi)ヨ繛(chuo)緇(zi)�紝浣嗚(wu)嵂鍓傚簲(pai)鍒嗗埆(que)鎸(juan)変(bian)袱(fu)姝(shu)ユ姇(fu)鍔狅(kuang)紝浠(xi)ヤ繚(liao)璿(xuan)佹(gui)湁(chi)鏁堢(bao)殑(qing)鐮(lian)邨(cun)潖(pa)姘伴吀(mie)鐩(sui)愩€�

2銆佺(quan)數(shu)瑙ｆ硶

鐢(fan)佃(dian)В娉(ping)曟槸(yi)鐢(fan)ㄧ煶(shi)澧(li)ㄤ綔闃(qu)蟲(chong)瀬(lai)錛岄搧(shan)鏉誇綔(hu)闃(qu)存瀬錛(ben)屽(han)湪紕辨(bian)€у簾(lian)姘翠(cui)腑鍔(e)犲叆(ai)姘�寲閽(hun)犺繘(yu)琛岀數瑙(nao)ｃ€傚綋姘(pin)�寲(yi)閽犳(zhuo)姇(fu)鍔(e)犻(bo)噺杈冨(fu)皯(gan)鏃(zu)譌紝(ren)鍒欎互(hu)姘�寲閽犱(ji)負(fu)瀵(fen)肩(jian)數(shu)浠(xi)嬭川(chuan)錛屼(wu)富(fu)瑕佷(hen)緷闈(wei)犻槼(gui)鏋佺(quan)殑(qing)姘(pin)у寲(yi)浣滅(mie)敤(ke)錛屼嬌(jiao)CN錛(ben)嶅湪(tuan)闃蟲(chong)瀬(lai)涓婃(cong)斁鐢(fan)碉紙(zhi)琚(ju)�哀(ai)鍖(chen)栵級杈懼埌(lang)姘(pin)闆(ban)寲鐗╂不鐞嗙(pang)殑鐩�殑銆(mo)傚(xiao)彟(yue)涓€縐(zhou)嶇(qu)數瑙(nao)ｆ硶鏄(tuan)�姇(fu)鍔犺(kang)緝澶(chan)氱殑(qing)姘�寲閽(hun)狅紝(ren)鍒╃敤Cl錛(ben)嶅(ao)湪闃(qu)蟲(chong)瀬(lai)涓(juan)婃斁鐢碉(diao)紙琚�哀(ai)鍖栵級浜х敓(duo)Cl2灝(hao)咰N錛嶆(cao)哀(ai)鍖栵紝杈(cha)懼(ju)埌(lang)鐮存(cun)鞌(an)娌葷(hun)悊(zhe)鐨(fei)勭洰(ju)鐨勩€傚獎(jiang)鍝(yu)嶇(qu)數瑙(nao)ｆ硶(chen)澶(chan)勭悊鍚(yang)�鞌(an)搴熸(jian)按(an)涓昬�鏈(lian)変互(hu)涓(juan)嬪洜(luo)緔狅細

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鈶°€€搴(qian)熸按鐨刾H鍊(lian)硷紝鐢(fan)佃В娉曠(kuang)牬(bei)姘(pin)闆簲(pai)鍦ㄧ⒈鎬(hao)ф潯浠(xi)朶笅(jiao)榪涜�錛岀(chu)⒈鎬ф潯浠(xi)朶笉浣(huan)嗗彲(chi)浠(xi)ラ槻姝�CN鐨勭敓(duo)鎴愶紝涔熸湁鍒╀簬Cl2鍜屾隘閰擱挔(lv)鐢熸(jian)垚錛岃€屼笖榪樻(kui)湁(chi)鍒╀簬涓�棿(ni)浜х墿(yi)姘�寲姘拌(ban)繀閫熶(cuan)笌(ya)OH錛(ben)嶇(qu)敓(duo)鎴怌NO錛(ben)嶃€備絾pH榪囬珮(pei)錛(ben)岄(yue)櫎(huang)姘版(ban)晥鏋(man)滀(chu)笅(jiao)闄(yao)嶃€�

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鐢佃(dian)В娉(ping)曟(chen)不鐞(nou)嗗(wa)惈姘(pin)闆寲鐗╂祿(lu)搴﹁緝(ji)楂(zha)樼(zhen)殑(qing)搴熸按(an)鏁堟灉鑹�ソ錛屾矇(meng)娓(wei)ｅ皯銆(mo)佺�鐞嗘(ji)柟(nan)渚匡紝澶勭悊鎴愭(qi)湰杈(cha)冧綆(geng)銆(mo)備(bei)絾榪欑(cuan)�鏂槼(gui)硶闇€瑕(xia)佺(quan)數(shu)鑳觔紝浼氬�鑷(nie)翠(cui)竴瀹氱▼搴(qian)︾殑(qing)澶(chan)勭悊(zhe)鎴愭湰澧(li)炲(tai)姞(ji)銆(mo)傝�鏂槼硶(chen)鍦(shi)ㄩ槾(man)鏋(man)併(bing)€侀槼(gui)鏋佸潎鏋愬(su)嚭(pi)姘斾(pei)綋(hong)錛屽甫鏈(lian)夊皯(gan)閲廋(sou)l2銆佸(huo)井閲(yue)忔隘(ai)鍖(chen)栨鞌姘(pin)斾綋(hong)錛屽簲鑰(yao)冭檻鎺掗(ya)�澶勭(tong)悊鎺�柦銆傞(suo)殢(ti)鐢(fan)佃(dian)В鐨(fei)勪笉(qin)鏂�繘琛(chen)岋(e)紝搴(qian)熸按鐨(fei)勫(fan)�鐢佃兘鍔涢(yun)€愭(qi)�闄(yao)嶄(zhan)綆錛岄渶瑕(xia)佸強(qiang)鏃惰(duo)ˉ鍏(wei)呮(qi)隘鍖(chen)栭(er)挔(lv)銆(mo)傜數瑙(nao)ｆ硶(chen)娌(li)葷悊鍚(yang)�鞌(an)搴熸(jian)按錛屾畫瀛楥(xuan)N錛嶅線(xian)寰€浼氳秴榪囨(pian)帓(mo)鏀(lu)炬(ju)爣(tang)鍑嗭(zhi)紝鍥犳(zhuo)�澶(chan)勭(tong)悊(zhe)鍚庣(tiao)殑(qing)搴(qian)熸(jian)按(an)蹇呰�鏃墮渶(ying)瑕佸啀(ai)鐢ㄧ⒈鎬(hao)ф隘鍖栨硶澶勭悊銆(mo)�

3銆佸叾(liao)浠栨(ci)柟(nan)娉�

錛�1錛夎(cuo)嚟(li)姘у�鐞嗘硶

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