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              Ч懄
              Ч~
             
            aƷϢ  
            aƷĿ > Ч~

            Ч~

            ~Uˮȥ

            Ч~eQؽτؽٲԓˎǞQ·ұFٟ̎ȸIˮUˮؽ~UȽxӳˆ}TаlһNЧsؽ̎ˎ҂ṩIJHHˎ߀ɞṩһһķգaƷʹָgˮ|zywQȣʹҪ̎ˮ_ŷo֮n 

             

            cN턩Ϻˮʣٵĺ

             

            ̼}
            Ag 5 16 410-15
            Hg 10-2 610-13 10-36
            Ni 2 410-3 610-7
            Pb 610-6 310-7 810-13
            Zn 10-3 510-4 510-7

              

            кؽٲ׽ȥ

             aƷB

            Ч~ͨҲؽxӲ׽ؽȥؽٲؽτؽxؽٳ턩ԓˎһNcؽxӏϵĻaƷý֦ϳɹˇ֦ϵϻFؽγɷ

            ÙC

            Ч~ͨ^NϻFؽxaˮԽYͬrwͽYĸ߷ͨ^;W@߳ٶȺȥĶ[Ó˾ϳȱc

             

            aƷc

            1ڳغͺ܌PHlɷ^Ҳؽxӝȸߵ͵Ӱ

            2^õijUˮиNؽxʹ̎UˮкнjɷUˮҲ̎_ŷ

            3ЈͬaƷ^ԓˎؽxӵȥCODȥĜpЧȾ@

            4̎ɱ^̎Чʹúhoc

            5ʹ÷VmκؽxӵĽj}癎ʯEDTANH3j~Uˮ̎

             

            ָ

               Ŀ

            ^

            ɫtɫҺw

            ܶg/cm3(20)

            1.05

            ˮ %

            0.5

            PHֵ1%ˮҺ

            9.0-12.50

            mmolCu/g

            1.0

             

            mκؽxӵĽj}癎ʯEDTANH3j~Uˮ̎˾ؽٲ׽V僘I· ӹI ɫFұI ҺzƬϴӡS WI ٟS늳؏SȹIؽٳ˵ˮ̎

            m¸ˮ|

            僻̎ӹˇUˮ

            a·aďUˮ

            ԇs|аĽ

            ԷٟtϴUˮ

            B͸Һؽ

            ˮ

            ٴ߻̎ˇaďUˮ

            sUˮ

             ......

             

            ʹ÷

            1Ͷ:sUˮ0.05-1/1000wFUˮؽٝȶ

            2ƣƳ5%-20%Һˮ󑪔עòؽٵˮϡ

            3ʹ×lmÏUˮPHֵ4-12AԗlʹЧ^

            4NxϏ Hg2+>Ag+>Cu2+>Pb2+>Cd2+>Zn2+>Ni2+Cr3+>Fe2+>Mn2+

            5ϱ˾aƷʹЧCؽָ˷_ŷŘ˜ 

             

            ʹע헡

             

            1PH ͺωA{UˮPH ֵzy{PH ֵďUˮؽxӵĺUˮؽxӝӋ

             

            2ԓaƷՈϡጺʹһϡጱɿ5%~15%ϡጕrՈxԁˮؽxˮʹõˮ

             

            3ˎϡጺhͶкͺԹsaƷp̎MϳͶӟoCЙC̎Ч

             

            4ԓˎ鏊AҺwՈҪֱӽ|Ƥw|Ոôˮ_ϴ

             

            bc惦

            25kg/Ͱ

            ꎛͨL̎

            վc  ؽτ  ϰCմ  _ʯմ 

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