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ǰԣ{\һN21o(j)͸߹ܾoCa(chn)Ʒ1~100{ףַQ鳬΢\wߴļ΢ȱeʹü{\a(chn)䱾wK߂ıЧ(yng)СߴЧ(yng)ͺ^Ч(yng){\ڴ늡W(xu)W(xu)Եȷһ\a(chn)ƷoȔMܺ;zͿī߻ߙnyƷԼt(y)ˎI(lng)չʾV韵đ(yng)ǰ

{\Ƃ似g(sh)

Ƃ{\ķҪͻW(xu),W(xu)dzõķ

Cе鷨׃ηCе鷨DzęCе顢늻𻨱ըȼg(sh) ,ͨe\ЏʽĥƂ{׷w ,õ˦-Al2O3 ZnOMgSiO3ȳ΢ ,_ 0. 1m˷mȻˇ ,sܺĴ,a(chn)Ʒȵ ,ȷֲ ,ĥ|(zh)ijߴMϵļӰ푷ЧܵȱcIJԓò1100nm ķw ,˹I(y)ϲô˷;׃ηʹԭڃo°l(f)(yn)׃ ,ʹϵijߴ缚{@Nصķ Islamgaliev 1994 l(f)չԓƵõ\wȸߣȿɿ,a(chn)O(sh)Ҫsܸf ,Ƃ{\ܴ ,a(chn)ƷȲ,_{׼,a(chn)ƷȲߵȱc,I(y)ϲ,l(f)չǰҲ

򡢻W(xu)

W(xu)гɱ ,O(sh)了 ,׷ŴMйI(y)a(chn)cҪ֞z-z}ˮֱⷨӳ

Ź෨

̼\

\Ƶǰ(q)̼\2001hü{\a(chn)Ʒ:(jng)ȥxˮoˮҴϴ^Vɵü{\a(chn)Ʒ

ښ\

\Ƶǰ(q)\600汣2hߜ?z)ֽü{\

Һ෨

z-z

z-zƂ{׷wĹ_ʼ 20 o(j)60,ô˷Ƃ{΢{ױĤ{׏(f)ϲϵȵĈܶԽٴ}Zn(OR)2ԭ ,ЙC|(zh)ЌMˮs۷(yng) ,ʹҺ(jng)zõz ,zٽ(jng)џɷwķ ˷a(chn)Įa(chn)ƷСȸ(yng)ضȵ(ԱȂy(tng) 400 500 ) ,^׿;wֲ򡢈F^ɱF ,ŷh(hun)Ⱦ ,д

\@oˮҴoz黯sˮ

Դ\ԭ@ԄһȵĴ\ҺںˮڔӟėlļoˮҴ2h\ȫܽɚ\

ˮⷴ(yng): Zn(OR)2 + 2H2O Zn(OH)2 +2ROH

s۷(yng):Zn(OH)2 ZnO + H2 O

Ȼmz܄ˮ\ʧĶγɚ\zoֹ׃?yu)\zĚ\zRtџ֮õɫļ{\ĩ

}ˮⷨ

}ˮⷨýٴ}ˮпˮ,γɚ ,ٽ(jng)ˮϴџõ{׷wķ ԓͻă(yu)cǷ(yng)lغ,ȱcǷ(yng)γɲɺ ,ԭϳɱ Zn(OC2 H5 )2 ԭ ,l(f)·(yng):

Zn(OC2 H5 )2 +2H2 O Zn(OH)2 +2C2 H5 OH

Zn(OH)2 ZnO + H2 O

ֱӳ

ֱӳƂ{\VõһNԭڰһNNxӵĿ}Һм˳턩,һlɳʹҺ,ٌxӳȥ ,(jng)ֽKƵü{\xòͬij턩,ɵõͬija(chn)Yψ ,Ҋij턩鰱ˮ ̼@ص

NH3 H2 O턩 :

Zn2+ +2NH3 H2 O Zn(OH)2 +2NH4

Zn(OH)2 ZnO + H2 O

̼@턩:

2Zn2+ + 2NH4 HCO3 Zn2 (OH)2 CO3 +2NH4+

Zn2 (OH)2 CO3 2ZnO + CO2 + H2 O

:

CO(NH2 )2 +2H2 O CO2 +2NH3 H2 O

3Zn2+ + CO32- +4OH- + H2 O ZnCO3 2Zn(OH)2H2 O

ZnCO3 2Zn(OH)2 H2 O ZnO + CO2 + H2 O

ֱӳ ,O(sh)似g(sh)Ҫ󲻸 ,a(chn)#ȸ ,s|(zh) ,ɱ^ ,˷ȱcϴеx^y ,ɵĮa(chn)Ʒֲ^˹I(y)ϲ

ijһW(xu)(yng)ʹҺеĘ(gu)΢Һоጷųij턩ֱcMְl(f)(yng) ,ͨ^W(xu)(yng)ʹҺоõľ턩(CO(NH2 )2 )׻İ(C6 H12 N3 ) ÷ĩһ860nml(wi)־tغ\ԭƂ\óĽY(ji)Փ:ضӰ푮a(chn)Ʒضȵ,ˮ,ҺК\^ͱȵ,;ض^,خa(chn)sϷ(yng)ɿs,\^ͱȵ,Һճ,׸ ,Ka(chn)Ʒw^ ,(yng)ĝȼc\ҲӰҺК\^ͱȡԽ ,ͬĜض ,\^ͱԽ^ߵĝȺc\ıֵ ,ʹa(chn)Ʒϴ׃y ,(yng)rg^L,ҲɺҺ^ͱȽ ,׃õѹˇl:(yng)ض< 130 桢(yng)rg150minc\2.5 4.01(Ħ) ɴ˿ɿ,õ΢ֲ^խ ,ɢԺ ,I(y)ǰ ,Ƃ{\뷽

ˮᷨ

ˮᷨÁоVһNֶ,ͨ^߉mˮlµĻW(xu)(yng)F(xin)ԭӼ΢(gu);wLԓnjpˮ\ܽڶϩҶ ,ӟᲢԴ˵õ\ ,ٽ(jng)^Ҝs ,xęCˮxKõ\ĩ˷Ƃķwl(f),Сҷֲ,F۳̶С,ڟY(ji)^лԸȱcO(sh)Ҫ͸߉,Ҳܴ,˲ڹI(y)a(chn)

 


Aڭh(hun)Ƽ޹˾ڇ(ni)50lСС\D(zhun)Ga(chn)I(y)̎50-1000ÿa(chn)ܣD(zhun)GҎ(gu)Ħ1.6---4.8L32--68׵ġڇ(ni)䓡Fɽɶдɹɼg(sh)D(zhun)׌ɳO(sh)a(chn)Ʒ

Aڭh(hun)Ƽ޹˾I(y)YԴá\ИI(y)\ИI(y)\{\ϼ\a(chn)ĻD(zhun)G\D(zhun)ʿ10%a(chn)5%10%ܺĽ20%a(chn)_50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(΢̖ͬ)Aڭh(hun)Ƽ˾\(w)Srgӭǰ텢^!

 

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3҂SrņTգҕl͸M͑O(sh)a(chn)M(yn)O(sh)
4O(sh)Sǰ҂ԇC\24СrṩԔęzySͬO(sh)xl(f)؛
5O(sh)䵽_F(xin)҂Mۺ󹤳̎_F(xin)ؓ؟(z)͑b{(dio)ԇֱO(sh)a(chn)ؓ؟(z)Ӗ(xn)ˆT͑ȫa(chn)ɻع˾

                        \a(chn)  D(zhun)GəC

 ߎXa(chn)  sCA(y)

ʯa(chn)  

Va(chn)  ʯVV

  ʯD(zhun)G  ĥCĥC

X\a(chn)  GD(zhun)G

a(chn)  ⛷ЙC

ΣU̎D(zhun)G  Ⱦޏ(f)

CʽĥCƤݔ͙CC

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