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      | ֙C | EN | | ҂ķ
      ʳƷW(wng)̖
      ǰλ: » xO » zyx »

      ȫęzy֪Rϣ

      Ŵw  sСw l(f)ڣ2023-07-21
      ʾƷIJɼַQɘӡƷƂָȡһԵĘƷá

      zĻE

       

      1.Ʒɼ

      ƷIJɼַQɘƷƂ䣬ָȡһԵĘƷƷIJɼһ(ni)ݣӡȡӺƘɘӕrעƷa(chn)ڡ̖Ժ;ԡɘӔ(sh)ܝMzĿԇҪɘ(j)zĿxӲ|(zh)ƿϩƷ

       

      ɘһ㲽E飺ԭʼӵIJɼԭʼӵĻۿsԭʼҪڲͬĘƷòͬķMИƷIJɼ

       

      ҺwƷIJɼڴͰbbĘƷɲúքeȡŒӘƷ0.5Lȡ0.5~1.0LڴbƷڳصĽǡĸӷքeɘ0.5Lֻȡ0.5~1.0L

       

      wƷIJɼ־λƷԭʼʹƷоԺʹڴKĘƷиСK^Y^YrϵēpʧwRȫ^YȻԭʼƷֻķַMпsһֱҪĘƷһ0.5~1.0kg

       

      ķַIJE飺ȌƷֻϺѷeɈAFȻĈAF픲‰ʹƷ75pxԃ(ni)ĺȻĘƷ픲İʮ;؄ֳIJ֣ȡǵăɲ֘ƷƷ_ҪØƷƷԴҪt^m(x)Mпs֣һֱsֵƷҪ

       

      ɘӺҪNϘ˺Jɘӛɘӛ회ƷQɘӆλַڡƷ̖̖ɘӗlbrɘӔ(sh)zĿɘˡƷͬęzĿưb

       

      һƷڙzYһ£ԂҪr͙z׃|(zh)ʳƷ豣rӷⲢMԭֹƷڱܳL׃|(zh)CƷ^ͻWMɲl(f)׃һҪءܹⱣzȡһȡʳzĘƷӋйД಻ϸĘƷMz򞣬ֱО鲻ϸa(chn)Ʒ

       

      {(dio)ʳƷY\؛Ft(y)l(wi)ˆTCƷzCPl(wi)Tl(wi)SCa(chn)SCzϸCΣ˽\Դc(sh)Ʒ|(zh)brʳƷS}̵ɘӕr˽ʳƷ̖Sӛ䛼F(xin)l(wi)rͬrעʳƷ\ݔܗl^br

       

      2.Ʒ̎

       

      Ʒһs|(zh)ɔ_ijɷӰ푷Y_ڷzǰ(j)Ʒ|(zh)cԭcԼy͸ɔ_|(zh)ʹòͬķѱycɔ_xʹɔ_xȥĶʹyõĽY

       

      Ʒ̎ij÷У

       

      ܄ȡԭñycɔ_ܽԵIJͬ_ùصĜyЙC܄ùȻøЧҺɫVy˷ΡxЧȡד]l(f)ȼױҾжԣԲrע

       

      ЙC|(zh)ֽⷨԭøߜ̎ƷеЙC|(zh)ֽ⣬CHOԪCO2H2OݳyĽԪصȳɷֱጷųMһywиɷһ͝ɷN

       

      ɷһnjԇӷڵ͜С̿ȥˮ֡ڟڸߜؠt500~600ĸߜػһoɫ̿Ʒ׻һȫHNO3ԇɺMлһҪrҲɼNH4NO3NaNO3һһͬһԴMһȫs̻һrgpד]l(f)Խ٣HgēpʧһĻҷ֑ɫ\Ұɫ@NЙC|(zh)ƉďصհֵСژƷлҷֵĜyĕrg^L

       

      ڏҺH2SO4HNO3H2O2ʹЙC|(zh)ֽyĽxӠB(ti)ҺҺ(jng)sݺ󹩜yʹá@NҺMӟĜض^ɷһĜضҪ^ٓ]l(f)pʧ^ژƷнԪصĜy^Еa(chn)кwͨLͨLl^õĵطMڲ^˴ԇ^s|(zh)ͬrհԇԇs|(zh)`

       

      ssñy|(zh)иM֓]l(f)ԵIJMзxķȿԳȥɔ_MҲڱyMsݳռsҺMз糣P϶y|(zh)nj|(zh)̎D(zhun)׃?yu)]l(f)ԵMsHBO3sİȻyҺаĺٓQɵ|(zh)ĺ

       

      srӟķԸ(j)s|(zh)ķcԁ_s|(zh)|(zh)(wn)ױըȼr늠tֱӼӟᡣcС90sˮԡc90Һwԡɳԡ}ԡһЩyɷӟs׷ֽģɲÜpsһձûˮMМp

       

      ijЩһЙCɷˮsMзx׾Г]l(f)Ĝyˮsr]l(f)cˮⰴЉȵ؏ĘƷҺһsĶ˓]l(f)s

       

      }ҺмijNoC}ʹ|(zh)ԭ܄еܽȴ󽵵Һг@N}ڵ|(zh)Һ}؄eǼؽ}ʹ|(zh)ҺгM}rעҺҪ|(zh)xDzƉҺҪ|(zh)t_}ȡĿ

       

      ݻWxҪŽ׷N

       

      aǻÁ̎֬֬ĘƷr(nng)ˎ֬ԾS؜y֬H2SO4ǻ򱻉Aˮ׃Hˮԣʹ֬zyķǘO|(zh)܉^׵رǘOԻOԵ܄ȡ

       

      bxóMзxķԇмmij턩ʹy|(zh)?q)ɔ_ȥĶ_xĿ

       

      cڱηڱ΄cҺиɔ_ɷʹɔ_ɷD(zhun)׃?yu)鲻ɔ_ɷڱ@Nڲ(jng)^xɔ_ɷֵIJlɔ_EʳƷБÏVڽԪصĜy

       

      ޳ÓɫÁxƷеĜ|(zh)䌦yӰͨó儩ʹ|(zh)cóĶ|(zh)ȥ儩ͱyMֻӰ푱yMֵķÓɫʹƷ׌yYa(chn)ɔ_ɫ|(zh)Mȥɔ_ķͨɲÓɫMõÓɫУ̿ȡ

       

      ɫӷxַQɫVxһNdwM|(zh)xķĿQ(j)xԭIJͬɷ֞ɫӷxɫӷxxӽQɫӷxȡ@xЧʳƷеđuV

       

      sʳƷƷ(jng)ȡЕrҺwe^ڜyǰMНs߱yɷֵĝȡõĝsг͜psɷNҪԭضėl|(zh)ˮֵڿ՚ķ։ʹˮ֏ĘƷɢĶƷs
       3.Ʒzy

       

      ƷķzyܶͬһzyĿԲòͬķMМyxzyr(j)Ʒ|(zh)cyMֵĺԼɔ_Mֵrȡm˵ķҪҪʴ_ʳƷzҪČǘƷ_Ĵzɷ֭a(chn)еķһ^̶wzyںB

       

      4.Yӛc̎

       

      Yʴ_ӛҎ(gu)ķM̎_ķʽʾܴ_YK_wںԔB

       

      ڽYıƽИӵĜyֵgƽֵһyֵЧ(sh)ֵĔ(sh)λܝMl(wi)˜ʵҪl(wi)˜ʵҪYl(wi)˜ʶһλЧ(sh)Uĺl(wi)˜ʞ1mg/kgֵ1.0mg/kg

       

      ƷyֵĆλcl(wi)˜һ¡õĆλУg/kgg/Lmg/kgmg/Lg/kgg/L 
      ݋songjiajie2010

       
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