VÓ
ʽVǷχ骚(d)ؐɫÓg(sh)֮
һ,Ҫc(din):
(1)YԴS,Ъ(d)صYԴ(yu)
҇ha(chn)λ,YԴ(yu)ݵ쪚(d), ѽ(jng)ھ
Kɵȵصõ(yng),҇l(f)չMgOÓЪ(d)YԴ(yu)ݺͿ
YԴ
(2)һͶYʡ,ͶYȝʽ}Ó(ji)ʡs1/4
VЃ(yu)Ó(yng),VÓҪćˮԜp
Hஔ(dng)_(d)ͬÓЧʵ}1/3,߶ֻ
}ļs2/3.ÓwO(sh)rҪ@}
MgO}71%,ʯʯ40%,,ȥ
SO.,MgOҪ}ٺܶ,ݔ\(yn),,컯(yng)ϵy(tng)Ҳ
},r^
(3)\(yn)M(fi)^
Óϵy(tng), MgOÓһɱʯ(ʯ)ʯ෨ͼs20-30%,MgOķС,ÓSO.ĵ MgOH}71%;C\(yn)гɱ^.
(4)\(yn)пɿԸ
MgOÓ^}ÓһҪ(yu)c(din)\(yn)пɿԸVÓa(chn)ƷVVܽ^,wɢĘO(x)ĩ,׳e,eY(ji)Kĥpy}Vϵy(tng)@pp,So(h),M(fi)^
(5)a(chn){(jng)(j)rֵ,oȾ
a(chn)ҪVˮҺ,(jng)ֱ̎ŷ늏S҈a(chn)κζȾxøa(chn)ϵy(tng),ԻոȵV,黯ԭϳ,кܺõĽ(jng)(j)ԡ
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