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xӶӋ㷽ʽ
CPAMxӶȣ
DC%=[MNV-V0]/(1000W̺)*100%
У
V----Ʒy˜Һweml;
V0---հy˜Һweml;
M---xӆwƽ207.5
N---y˜Һĝȣmol/L
W---Ʒ|(zh)g;
CPAMҪǿxӶxӶԽˮs|(zh)wFЧԽԽoxҪᘌˮˮЎ늺ɵˮxǧ֮һˮк܉a(chn)ˮеs|(zh)ӳ@dzfˮÓࡣCPAMͶ܉ˮеs|(zh)dzijˮcs|(zh)x_ԱÓO(sh)\x10%-20%Ҫ\ڹʽÓCx30%-40%Ҫ\ĎʽÓCx50%-60%Ҫ\ڸxęC
PAMʹԭt
1wPAMֱͶӵˮʹǰȌܽˮˮҺȥ̎ˮ
2ܽˮ(yng)ԓǸɃԁˮģˮصˮɣһ㲻ҪӜˮص5ܽˮܽٶȼӿ40ϕʹۺӿ콵ӰʹЧһԁˮmƾۺҺAߺ}ˮmÁ
3PAMcF|Fxӕ۱ϩķ朡
4ۺҺȵxh0.1%0.3%1ˮм1g3gۺۄ
PAMxأ
ƹСÿˎhԝһЩ0.3%
ۺܸߕrhϡһЩ0.1%
ۺҺͶˮO(sh)ԭɢr̫ÕrhϡһЩ
֮ۺ^ɔR_ؓ^ҲMˮɢrӰʹЧϡһЩʹЧ
4ɵҺҪxıD(zhun)D(zhun)~Ƭɾۺļн
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