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Ó򄩻W(xu)(yng)e/Y(ji)ÓbýY(ji)Ҫ

2013-09-02 08:42 Դ:δ֪

Ó򄩻W(xu)(yng)e/Y(ji)ÓbýY(ji)Ҫԭ

    ڝ񷨟ÓУܵcO(sh)ǷY(ji)ѳɞÓbܷ\еP(gun)I}ҪQY(ji)}҂ŪY(ji)ęCԼӰ푺ɽY(ji)ȻᘌԵ؏šO(sh)ӋO(sh)Y(ji)(gu)ƵȷֽQÓbýY(ji)ԭҬuh(hun)Ƽ޹˾ČJҪ3Nʽ
1Һϝ{ˮl(f)(do)¹we
2CaOH2CaCO3eY(ji)ɽY(ji)
3CaSO3CaSO4ҺнY(ji)ʯྦྷNO(sh)沢LɽY(ji)

ڲгF(xin)˞Ҳҕԭ磺
1]Ї񰴲Ҏ(gu)̣}|(zh)Ó^ϴҺpHֵ^MCO2^CaCO3CsSO4ȳ|(zh)
2mğ](jng)mMÓ

F(xin)߀]Ƶķܽ^ؽQˆ}ĿǰһЩҊķֹÓbýY(ji)ķУ
1ڹˇҺˮl(f)ٶȺl(f)
2m(dng)ϝ{pHֵSpHֵCaSO3ܽ@½ϝ{pHԽ;ԽɽY(ji)pHֵ^Һ^CaSO3ʹʯʯӱgշ(yng)M^߀׸gO(sh)䣬ԝ{ҺpHֵ(yng)m(dng)һʯʯ{ҺrpHֵƞ5.86.2
3ҺڽY(ji)|(zh)^ͣҺһľN
4ҺмCaSO4·2H2OCaSO3NҺ^Ͳṩijeʹܽ}(yu)ȳpٹwO(sh)ijeL
5yܵ}|(zh)ՄҪ^СĝȺ^Һ⻯磺ʯʯ{ҺĝһС15%
6mƟеğm
7O(sh)Y(ji)(gu)ҪO(sh)ӋMMҺҺgٶȸ^ĚҺ|e(ni)(gu)١Сȗl߀Ҫx⻬׸gIJO(sh)xͷҲ(yng)ע磺Ӵϴȹ̶ϴ׽Y(ji)Ͷ
8ʹӄҲǷֹO(sh)Y(ji)ЧĿǰʹõӄCaCl2MgOH2Ѷ

    һNY(ji)ԭǟеO2CaSO3ɞCaSO4ʯࣩʹʯ^@NF(xin)Ҫl(f)Ȼĝϵy(tng)Сƴʩͨ^{(dio)(ji)ֶҪȫCaSO3ɞCaSO4Ҫʹڷ͠B(ti)γɵĽY(ji)ÓЧؿƽY(ji)


 

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