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D(zhun)GcY(ji)ȦʮD(zhun)GcY(ji)Ȧ ժ Ҫᘌ(du)D(zhun)Ga(chn)ʯҳF(xin)Y(ji)ȦĬF(xin)ʯʹõúNԭϡD(zhun)GĹ(sh)Ṥƶ ȷ挦(du)Y(ji)Ȧa(chn)ԭM(jn)зc̽ӑĶҳY(ji)Ȧa(chn)ԭA(y)̎Y(ji)ȦĴʩ O(sh)\(yn)D(zhun)a(chn)ɱ߽(jng)(j)Ч ԭ Y(ji)Ȧ(yng)߂ɂ(g)lһdzF(xin)һճȵҺǟϺr֮(wn)һĜزY(ji)ȦЊAsSúɫɰl(f)ȦwijɷЕr(sh)cʯơY(ji)Ȧԭ^(f)sҪɵc(din)|(zh)úۼúȼĻҷʯʯԭеγɵγɵׂ(g)Ǯa(chn)c(din)|(zh)Ҫԭ (a)úӰ ҷSiO2 Al2O3K2ocʯCaOγɵ|(zh)γɽY(ji)Ȧ±úijɷпԿúc(din)ƫST (ܛ)HT()FT ((dng))֮gĜضȅ^(q)СM㲻џض(1300~C) (b)ʯʯӰ a(chn)ԭкδYMs|(zh) @Щs|(zh)ҪɷAl2O3Fe2O3SiO2Nd2OK2OڸߜcʯҵCaOγɵY(ji)ȦγτF(xin)ҺĵطڄF(xin)Һ࣮ͶȴY(ji)Ȧ
(c)ƶȵӰ ՓϻD(zhun)Gúc՚ƽͨ^(gu)ƸG^^(gu)՚ϵ(sh)(li)(sh)F(xin)ú۵ȫȼ՚^(gu)úۼ(x)ƫ(hu)(do)ú۵IJȫȼG(ni)γ߀ԭCOʹеFe2O3߀ԭFeOF(xin)eOcγɵʹҺ^(gu)γӿ˽Y(ji)Ȧγٶ һL(fng)ϱ(dng)r(sh)ҲγɽY(ji)ȦһL(fng)G(ni)úۺ]l(f)ȼ֮ãL(fng)ҪڹúĽ̿ȼ֮áһL(fng)һǿ՚2530 (ηֵ)һL(fng)^(gu)ͣ(hu)ʹ^(gu)L(zhng)ҺF(xin)һL(fng)^(gu)(hu)ʹ^(gu)̣A(y)ãƉ˟Ṥƶȵķ(wn)ҲγɽY(ji)Ȧ ιϵӰ ڸG(ni)ҲY(ji)Ȧ?yn)ڸG(ni)\(yn)(dng)ı^cGr֮gĜزСGƤƄ(dng)ĥpˣ@һ(li)Ҳ˽Y(ji)ȦĿ⣮ιϵIJ(dng)Ȼ(hu)G(ni)׃ĶƉ˟ṤƶȣɽY(ji)Ȧ úϵy(tng)ú۵Ӱ ͨúúۻϲú۵ȼΠL(zhng)yԿ@Ҳnj(do)½Y(ji)Ȧԭ֮һ ú^200ĿY7һ9 úˮݺsl25 @ú۵IJȫȼγ߀ԭգ(do)½Y(ji)ȦĮa(chn) ̎ (a)(du)ԭM(jn)ЧĺYGʯʯȫͨ^(gu)ˮϴC˸Gʯʯ坍ȣpγҺ|(zh)ĺ (b)xmúNxûҷc(din)ݵֵ]l(f)ݸߵúN(j)(sh)Hrͨ^(gu)úNĸ׃ ԓúNڲճY(ji)úY(ji)Ȧr(sh)gL(zhng)4(g) (c)Ҏ(gu)(sh)(wn)Ṥƶú۵ļ(x)ȣpú^(gu)՚a(chn)IJȫȼ߀ԭյγڌ(sh)Ha(chn)҂m(dng)߶L(fng)ʹú۳ȼ (d)ú۵ļ(x)ȺˮL(zhng)Y(ji)Ȧr(sh)g(du)úM(jn)Чĺʹúеˮݽl£úۼ(x)ȿ200ĿY3£ЧL(zhng)˽Y(ji)Ȧĕr(sh)g (e)ιӰ a(chn)Ҫ(yn)(zh)йˇ(sh)Ž^cGD(zhun)ٲƥĆ(wn)}ҲŽ^ιϲĽY(ji)Ȧ(wn)}İl(f) (f)l(f)F(xin)D(zhun)Ga(chn)Y(ji)Ȧ(yng)̎ڽY(ji)Ȧȳ^(gu)300mmr(sh),͑(yng)ȡȦEú˻زm(dng)P(gun)СһL(fng)ֻ형pιƄ(dng)úλúͿD(zhun)G_(d)صҪʹY(ji)Ȧa(chn)ᑪ(yng)_(ki)ѣֱֹȦڅ(sh)͌ȼӴطÿ2h30minsȦڕ(hu)sС(ni)˷ȦȦ(du)G(ni)ͻςСЧ@ Y(ji)Փ ͨ^(gu)(du)D(zhun)GY(ji)ȦՓķоȡЧA(y)ʩD(zhun)GĽY(ji)Ȧ(wn)}õЧĿƣʹO(sh)\(yn)D(zhun)ԭ(li)85ߵ95ϣa(chn)ɱԭ(li)250Ԫt ͵230ԪtҪŽ^Y(ji)ȦF(xin)횼ӏ(qing)ȼϹӏ(qing)ˇ߲ˆTIJˮƽA(y)γɽY(ji)ȦЧʩ
Aڭh(hun)Ƽ˾ڇ(gu)(ni)50lССʯa(chn)D(zhun)Ga(chn)I(y)(j)̎50-1000ÿa(chn)D(zhun)GҎ(gu)Ħ1.6---4.8ףL(zhng)32--68ڇ(gu)(ni)Fɽɶдɹɼg(sh)D(zhun)ɳO(sh)a(chn)Ʒ Aڭh(hun)Ƽ˾I(y)ڭh(hun)YԴ}}ӹ}p|(zh)̼}a(chn)ĻD(zhun)G\(yn)D(zhun)ʿ10%a(chn)30%ܺĽ20%a(chn)_(d)50-1000t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ(ho))Aڭh(hun)Ƽ˾\(chng)(w)Sr(sh)gӭǰ(li)^!
I(y)ۺ(w)
\a(chn) D(zhun)GəC(j) ߎXa(chn) sC(j)A(y) ʯa(chn) mÓ Va(chn) ʯVV ʯD(zhun)G ĥC(j)ĥC(j) X\a(chn) GD(zhun)G a(chn) ⛷ЙC(j) ΣU̎D(zhun)G Ⱦޏ(f) C(j)ʽĥC(j)Ƥݔ͙C(j)C(j) oϙC(j)Ӌ(j)QbC(j)ȼϵy(tng) |