֮Դ̼}DƬ
|(zh)p|(zh)̼}B
P(gun)|(zh)̼}p|(zh)̼}Ԕ(x)f
̼}f̼}һNoC(j)Qʯʯʯʯʯ[1]Ҫɷ֣ʯW(xu)ʽCaCO₃ϲˮ}ᡣǵϳҊ|(zh)ʯʯסʯ?gu)rʯʯAȎrʯ(ni)(dng)⚤Ҫɷ̼}ҪĽI(y);V̼}}xӺ̼xӽY(ji)ɵԼ}}Ҳ̼}]
|(zh)
ɫwoζoПoͺͽY(ji)̓ɷNΑB(ti)Y(ji)ֿɷ֞бϵϵ(du)ܶ2.71825896.6ֽڼs825r(sh)ֽ}Ͷ̼c(din)133910.7MPac(din)1289档yˮʹcϡᷴ(yng)ͬr(sh)ų̼ʷşᷴ(yng)ҲȻ@Һˮ
((yng)lߜ)̼}(hu)ϡ}ᷴ(yng)(hu)vF(xin)Ȼ}ˮͶ̼(sh)(yn)ȡCO₂CaCO3+2HCI=CaCI2+H2O+CO2CaCO3ˮͨ^̼(hu)̼}Һ̼}̼Һˮ(yng)̼}׃ʯˮͨCO2ʧ
|(zh)̼}cp|(zh)̼}ą^(q)e
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|(zh)̼}(jin)Q}Ȼ̼}V緽ʯʯʯʯĥdzõķ۠oC(j)лW(xu)ȸԴW(xu)(yng)᷀(wn)Ժá400²(hu)ֽȸʵ۹ʵ|(zh)ܛY(ji)ˮӲȵĥֵСoduoζoɢԺõȃ(yu)c(din)
|(zh)̼}10(yng)I(lng)
1.zИI(y)} z-z|(zh)̼}ۣ400Ŀ,: 93%,̼}:96%)̼}zI(y)ʹ^䄩֮һ̼}z֮,Ʒݷe(ji)sFȻzĶͳɱ.̼}zܫ@ñȼzߵĿ(qing)˺я(qing)Ⱥĥԡ
2.ИI(y)}ۣ
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3.ИI(y)}
-z|(zh)̼}}ۣ800Ŀ1000Ŀ,:95%,̼}:96%)̼}ИI(y)еҲ^ڳ30%
4. ˮͿИI(y)}
ˮͿ|(zh)̼}}ۣ800Ŀ1000Ŀ,:95%,̼}:96%,)̼}ˮͿИI(y);V,ʹͿϲ,ɢ,ɺõ,ˮͿ20-60%.
5.켈ИI(y)}ۣ
켈|(zh)̼}}):325Ŀ,Ҫ:95%,̼}:98%̼}켈I(y)Ҫ.ܱCď(qing)ȺͰ,ҳɱ^.
7.ИI(y)(ɷɰ{}ۣ
ɷɰ{|(zh)̼}})325Ŀ,Ҫ:95%,̼}:98%)̼}ڽИI(y)еĻҪ.HԽa(chn)ɱ,߀Ӯa(chn)ƷgԺ͏(qing).
8.컨ИI(y)}
컨|(zh)̼}}):600Ŀ,Ҫ:95%,̼}:98.5%)̼}ڷ컨a(chn)^Ҫõ,߮a(chn)ƷİȺ,ҷҲ(hu).
9.ʯИI(y)}ۣ
ʯ|(zh)̼}}):325Ŀ,Ҫ:95%,̼}:98.5%,os|(zh))̼}ĿǰяVʯa(chn)
10.ذuИI(y)}
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p|(zh)̼}f
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CaO+H₂O==Ca(OH)₂
Ca(OH)₂+ CO₂==CaCO₃+H₂O
b鲼ϴbÿ5025
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b ȷֲ^խ
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zw̼}ˮֽƟ׃ɽɫų̼}Ա̼ͨ}a(b)(qing)ֽz֮С
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w̼}
|(zh)ɫY(ji)ͷĩ1.21.4/ᣬˮ
;t(y)ˎȷ档زϺԭ
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Ca(OH)₂+2HCl==CaCl₂+2H₂O CaCl₂+2NH₃H₂O+CO₂==CaCO₃+2NH₄Cl+ H₂Ob(ni)pϴϾbÿ20
(ch)\(yn)ע(xing)(ch)ꎛ̎ߜء\(yn)ݔзֹɢ
ʯʯ ҪVɷ֞鷽ʯVw;wY(ji)(gu)ҊƽСwӲȲһЩʯʯԒɫкSͺɫʯʯˮγɵʯʶʯʯʯrʯȻVҪɷ̼}
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;
ʳƷI(y)пӄʹá
ڽI(y)켈ИI(y)
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250Ŀ300Ŀ:ϏSzSͿϏSˮϏSԭϼ(ni)≦ˢ85
350Ŀ400Ŀ:۰ˮܵ 93
400Ŀ600Ŀw 94
800Ŀz| pvc 94
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zI(y){̼}Ҫ(yng)Ј(chng)֮һc̼}zzL(zhng)˺s׃κܣһ̼}ĸØ֬̎ļ{̼}еԥzƷ˺я(qing)4
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(yng)÷ퟟӛ䛼ӡˢ߰~漈Լl(wi)ȡ
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켈I(y)Ǽ{̼}^_l(f)Ј(chng){̼}߀Ҫ⼈ƷŮl(wi)냺ȡ{̼}켈?zh)Ͼ?yu)c(din)߱ιƷİȺͱιÛʹ켈Sʹø϶Ƚԭϳɱȼ(x)ƷӾƽֵ߲ɫA(y)ιԡ
Ϳӹԭe~弈ɢܺճȵЧİȺͲM(jn)ƽȡܛī߱
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2ߡ
3
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{̼}īa(chn)ƷwF(xin)˃(yu)ķɢԺԺ͘OõĹ(yu)īԺ߸{̼}ژ֬īīз(wn)ԺɶȸӰӡˢīĸܣm(yng)ԏ(qing)ȃ(yu)c(din)
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(yng)÷ˮͿϺͿ
(yng)ԣwϵ|׃ԣ@Ϳϵĸϴˢմԣߏ(qing)Ⱥͱ❍кܺõķáȡtaiɫĩͳɱ
{̼}ͿϹI(y)䄩м(x)āȸW(xu)ܺõȃ(yu)c(din){(j)(x)̼}пgλЧ(yng)ʹ䷽ܶ^·ۑҸãĤɶȸw䄩м(x)āȸW(xu)ܺõȃ(yu)c(din){(j)(x)̼}пgλЧ(yng)ʹ䷽ܶ^·ۑҸĤɸws½@һʹͿϹI(y)ƏV(yng)sͣҪI܇
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Ҫ(yng)÷PVCͲܲ늾|ƤzPVCĤĤa(chn)ЬI(y)죨PVCЬbNƬmڹϸԡPPPEPAPCȡ
(yng)ԣڻԼ{̼}Hˮc֬ԺЧ{(dio)(ji)ƷĄgԡ❍Լ(qing)ƼӹƷ׃ߴ緀(wn)ܡ᷀͟(wn)Ծ估(qing)gȡփr(ji)Fϼ(j)p٘֬Ķͮa(chn)Ʒa(chn)ɱЈ(chng)(jng)(zhng)
{̼}(yng)^ИI(y)ϹI(y)Ҫ(yng)Ʒ
{̼}ַQ(x)̼}(bio)(zhn)Q(x)̼}{̼}(yng)^ИI(y)ϹI(y)Ҫ(yng)Ʒ܇(ni)ܷPVCzɸĸϵ׃ԣϾga(b)(qing)ãϵď(qing)Ⱥ͏ģ׃ΜضȺͳߴ緀(wn)ͬr(sh)߀xϜԡ
ڼ{(j)(x)̼}и߹ɶĥpʵԼϩ۱ϩͷȩϵȾۺ2005ֱV(yng)ھϩ|
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7Ʒɱ
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