֮Դ̼}DƬ
|p|̼}B
P|̼}p|̼}Ԕf
̼}f̼}һNoCQʯʯʯʯʯ[1]Ҫɷ֣ʯWʽCaCO₃ϲˮ}ǵϳҊ|ʯʯסʯ?gu)rʯʯAȎrʯ(ni)⚤Ҫɷ̼֡}ҪĽI(y);V̼}}xӺ̼xӽYɵԼ}}Ҳ̼}]
|
ɫwoζoПoͺͽY̓ɷNΑB(ti)Yֿɷ֞бϵϵܶ2.71825896.6ֽڼs825rֽ}Ͷ̼c1339棬10.7MPac1289yˮʹcϡᷴͬrų̼ʷşᷴҲȻ@Һˮ
(lߜ)̼}ϡ}ᷴvF(xin)Ȼ}ˮͶ̼ȡCO₂CaCO3+2HCI=CaCI2+H2O+CO2CaCO3ˮͨ^̼̼}Һ̼}̼Һˮ̼}׃ʯˮͨCO2ʧ
|̼}cp|̼}ą^(q)e
|̼}f
|̼}Q}Ȼ̼}V緽ʯʯʯʯĥdzõķ۠oCϣлWȸԴW᷀(wn)Ժ400²ֽ⡢ȸʵ۹ʵ|ܛYˮӲȵĥֵСoduoζoɢԺõȃ(yu)c
|̼}10I
1.zИI(y)} z-z|̼}ۣ400Ŀ,: 93%,̼}:96%)̼}zI(y)ʹ^䄩֮һ̼}z֮,Ʒݷe(ji)sFȻzĶͳɱ.̼}zУܫ@ñȼzߵĿ˺яȺĥԡ
2.ИI(y)}ۣ
-ĸɫĸ|̼}ۣ}ۣ400Ŀ,ҪߜؼӟȲ׃,VʯYYʯ,̼}:99%,:95%),̼}ƷһNǼ,Ʒߴķ(wn)кܴ,߀ƷӲ,Ʒıɺͱƽ.̼}90,߀ȡFİɫϡ
3.ИI(y)}
-z|̼}}ۣ800Ŀ1000Ŀ,:95%,̼}:96%)̼}ИI(y)еҲ^ڳ30%ϡ
4. ˮͿИI(y)}
ˮͿ|̼}}ۣ800Ŀ1000Ŀ,:95%,̼}:96%,)̼}ˮͿИI(y);V,ʹͿϲ,ɢ,ɺõ,ˮͿ20-60%.
5.켈ИI(y)}ۣ
켈|̼}}):325Ŀ,Ҫ:95%,̼}:98%̼}켈I(y)Ҫ.ܱCďȺͰ,ҳɱ^.
7.ИI(y)(ɷɰ{}ۣ
ɷɰ{|̼}})325Ŀ,Ҫ:95%,̼}:98%)̼}ڽИI(y)еĻҪ.HԽa(chn)ɱ,߀Ӯa(chn)ƷgԺ͏.
8.컨ИI(y)}
컨|̼}}):600Ŀ,Ҫ:95%,̼}:98.5%)̼}ڷ컨a(chn)^Ҫõ,߮a(chn)ƷİȺ,ҷҲ.
9.ʯИI(y)}ۣ
ʯ|̼}}):325Ŀ,Ҫ:95%,̼}:98.5%,os|)̼}ĿǰяVʯa(chn)
10.ذuИI(y)}
ذu|̼}}ۣ:400Ŀ,Ҫ:95%,̼}:98.5%,os|)̼}ڵذuИI(y),ÁӮa(chn)ƷİȺ,Ʈa(chn)Ʒg,a(chn)ɱ.
p|̼}f
p|̼}ַQ̼}Qp}njʯʯԭџʯңҪɷ֞}Ͷ̼ټˮʯʯ飨Ҫɷ֞}Ȼ̼̼ͨʯ̼}^(jng)ÓˮͷƵá̼cȻ}MЏͷֽ̼ⷴ}Ȼ(jng)ÓˮͷƵp|̼}ijwe2.4-2.8mL/g|̼}ijwe1.1-1.9mL/gԷQ֮p|̼}
|ɫĩoζ oؼs2.71825896.6ֽc1339ПoκͽYɷNΑB(ti)Yֿɷ֞бϵϵΡyˮʹᣬͬrų̼ʷşᷴҲȻ@Һڿ՚з(wn)p
;z 켈ͿϺīИI(y)VЙCϳұ𡢲ʯa(chn)߀I(y)Uˮк̈́θcʮָcᄩduĽduSO₂UеSO₂ţӄëֵķճҲۡ༰yƷԭ
Ʒˇ
̼ϵʯʯcúһ(jng)ߜџˮ̼̼ٽ(jng)xÓˮs^YóƷ
CaCO₃=ߜ=CaO+CO₂
CaO+H₂O==Ca(OH)₂
Ca(OH)₂+ CO₂==CaCO₃+H₂O
b鲼ϴbÿ5025
\ע헣ڸ̎ c||\ݔБСģɢע
w̼}a(chn)ƷһNw(j)̼}wƽdĴСԌ̼}̼֞}d>5m̼}1m<d<5m̼}0.1m<d1m̼}0.02m<d0.1mͳ̼}d0.02m
p|̼}ķwc
a wΠҎ(gu)tҕηɢwǶNΠ缏NΡΡƬκĽΡ@ЩͬΠ̼}ɿƷlƵ
b ȷֲ^խ
c Сƽһ1-3mҪ_p|̼}ƽSеĶSF(xin)ȡλƽԺfƽָƽS
|̼}ķwc
awΠҎ(gu)tǶɢw
b ֲ^
c ƽһ5-10mҪ_|̼}ƽҪyֲ(sh)Tw ٶȻȱe֮ķwF(xin)(sh)һN ķ@RƬϜywͶӰLȺ͌ȣӋƽ^ȡλƽ
d ̼}ƽȡǰp|̼}|̼}ƽ
^з
(j)M̼}ԭӺxӵǷҎ(gu)ɣԌ̼}֞龧w̼}ͷǾw̼}
zw̼}(̼})
calcium carbonateactiveated
ʽCaCO₃100.09
ַQ̼}̼̎}z|̼}GAQ}ñԄp|̼}}̼}MбԶƵڽ(jng)ԄԺ̼}һ㶼aã^ԡTϰѸ̼}Q̼}
|ɫāp|ĩӱһ֬ʹCaCO3zw1.992.01
zw̼}ˮֽ⣬Ɵ׃ɽɫų̼}Ա̼ͨ}aֽz֮
;zʹzɫɹGLʴȸĥ߀늾ϩͿϡī켈ȹI(y)ʹƷһĿȼ⻬^a(chn)zrʹl(f)ݾ
Ʒˇ
̼ʯʯڸߜџ֮ˮٽ(jng)YV̼̎zw̼}Ʒ
w̼}
|ɫYͷĩ1.21.4/ˮ
;t(y)ˎȷ档زϺԭ
Ʒˇ
Ȼ}̼ϵ}c}ᷴȻ}Ȼ}ö̼̼̼}ٽ(jng)YxϴÓˮYxýY̼}Ʒ
Ca(OH)₂+2HCl==CaCl₂+2H₂O CaCl₂+2NH₃H₂O+CO₂==CaCO₃+2NH₄Cl+ H₂Ob(ni)pϴϾbÿ20
\ע헣ꎛ̎ߜء\ݔзֹɢ
ʯʯ ҪVɷ֞鷽ʯVw;wYҊƽСwӲȲһЩʯʯԒɫкڡסSͺɫʯʯˮγɵʯʶʯʯʯסrʯȻVҪɷ̼}
;ڌ߀Áȡ̼
z͜yЙCϷеuˮzcȻ@һֽ}ƂȻ}ҺԘ˻ҺWSԭͿԭ
;
ʳƷI(y)пӄʹ
ڽI(y)켈ИI(y)
200Ŀԃ(ni):ڸNӄ}_ 55.6 ϟoкɷ
250Ŀ300Ŀ:ϏSzSͿϏSˮϏSԭϼ(ni)≦ˢ85ϡ
350Ŀ400Ŀ:۰ˮܵ 93
400Ŀ600Ŀw 94
800Ŀz| pvc 94
1250Ŀpvc PE Ϳϼa(chn)Ʒ켈Ϳ켈Ϳ 95 и߰oduo|Ӳȵ
̼}a}ʿ_39%Hڹ}θᣬѳɞ鄩^^a}
̼};f ̼}Ҳʯʯʯ?gu)rVԭϵƷQʯ?gu)rʷȻзֲVګ@ȡcVҪĽƾõ_ɚvʷڬF(xin)I(y)ʯʯˮࡢʯʯҪԭϣұI(y)вȱٵۄ?gu)r(yu)|ʯʯ(jng)ĥV켈zͿt(y)ˎyƷϡܷճYȮa(chn)Ʒ(j)ȫy(tng)Ӌˮa(chn)ĵʯʯͽʯʯa(chn)ұۄ̼}ʯʯĿ֮Ȟ13ʯ?gu)rDzYԴSƌWgIJMͼ{gİl(f)չʯʯđI߀Mһ،
̼}zеđ
̼}÷Ȼz쟒zm݆̥zܡzԼͷ܇zƷ
̼}(jng)^̎ļ{̼}czкܺõa䡢{(dio)ɫƼӹˇƷܣʹz쟒ɢ쟒z|ܛz⻬ʹƷ˺яȵб|ߣԽͺzʻȡtaiɫĩ̼ڵȃrFİɫϣ߮a(chn)ƷЈ
zI(y){̼}ҪЈ֮һc̼}zzLʡ˺s׃κܣһ̼}ĸØ֬̎ļ{̼}еԥzƷ˺я4
{̼}гca(chn)^Ч˾κwСM˱zопgwYõķɢ߲ϵaá朠ļ{̼}z쟒i朠朱࣬γɴԱcczLγIBYHɢԺҴaֵעaφΪʹҿɸ(j)a(chn)cʹ磺̿̿p}}taiɫĩ_a䡢{(dio)ɫƼӹˇƷͺzʻȡ̿ڡɫĩȃrFİɫϵĿ
̼}켈еđ
÷ퟟӛ䛼ӡˢ߰~漈Լl(wi)ȡ
̼}ԣ켈м{̼}ܶ^āԡˮطNďȡӡˢ{(dio)(ji)ퟟȼٶȡ
켈I(y)Ǽ{̼}^_l(f)Ј{̼}߀Ҫ⼈ƷŮl(wi)냺{̼}켈?zh)Ͼ?yu)c߱ιȡƷİȺͱιÛԣʹ켈Sʹø϶ȽԭϳɱȼƷӾƽֵߡ߲ɫAι
Ϳӹԭϣe~弈ɢܺãճȵЧİȺͲȣMƽܛȣī߱
̼}켈Ҫ˱CһȡͬrͳɱڼӴ̼}켈ИI(y)дʹ̼}ǻڇH켈I(y)켈ˇDAԻɼˇ@ӾͿԴʹÃr̼}Ļʯʹp|̼}켈ϣЎׂ(yu)c^ߎXFGCC
1^ߵIJԺɶ
2ϣ
3
4ɫ
̼}īеđ
̼}÷mƽzӡīӡˢī
̼}ԣʹü{̼}õīǼճ^ʾõӡˢ(wn)ԺԿқ]෴ãwСӡƷ⻬W(wng)cīĹ❍ȣmڸӡˢ
{̼}īa(chn)ƷwF(xin)˃(yu)ķɢԺԺ͘OõĹ(yu)īԺ߸{̼}ژ֬īīϣз(wn)ԺɶȸӰӡˢīĸܣmԏȃ(yu)c
̼}r^ߵz|}īĹɶȺ
̼}Ϳеđ
÷ˮͿϺͿ
ԣwϵ|׃@ͿϵĸϴˢմԣߏȺͱ❍кܺõķȡtaiɫĩͳɱ
{̼}ͿϹI(y)䄩мāȸWܺõȃ(yu)c{̼}пgλЧʹ䷽ܶ^·ۑҸãĤɶȸߣw䄩мāȸWܺõȃ(yu)c{̼}пgλЧУʹ䷽ܶ^·ۑҸĤɸߣws½@һʹͿϹI(y)ƏVsҪI܇ᡣ
Ϳ̼}ɫһNǼ̼}ͿϹI(y)пw|̼}ɫǰɫͿz܄rˣwͿоɢǴʹõw|ڭh(hun)RڽͿѴˮͿ̼}ǰɫHˮrֱԫ@á̼}ጦӱijeԺ͝BͿāÁƽwͿϵgՓʲôāӶҪӴāеw|̼}һЩ\^ճԷֹɢͬrm?sh)ؼ̼}Աɺĥ
ں̼}ʹͿӺһNaƽںͨ|̼}p|̼}|̼}_24.6%78.5%
У͟otҪw|ρpɵk̼}
̼}ڶͿпһNӄl(f)]_ȽͲϳɱbЧĿڶͿпp|̼}̼}80%152.7۹ʞ1.60ҡҲ|̼}ʯۣȻa(chn)ʯĥ
ڽٷPͿУ̼}w|߀һcPڽٷPͿ̼}m30%
̼}еđ
Ҫ÷PVCͲܲ늾|ƤzPVCĤĤa(chn)ЬI(y)죨PVCЬbNƬmڹϸԡPPPEPAPC
ԣڻԼ{̼}Hˮc֬ԺãЧ{(dio)(ji)ƷĄgԡ❍ԼƼӹƷ׃ߴ緀(wn)᷀͟(wn)Ծ估gãȡփrFϼp٘֬Ķͮa(chn)Ʒa(chn)ɱЈ
{̼}^ИI(y)ϹI(y)ҪƷ
{̼}ַQ̼}˜ʵQ̼}{̼}^ИI(y)ϹI(y)ҪƷ܇(ni)ܷPVCzɸĸϵ׃ԣϾgaϵďȺ͏ģ׃ΜضȺͳߴ緀(wn)ͬr߀xϜ
ڼ{̼}и߹ɶĥpʵԼϩ۱ϩͷȩϵȾۺ2005ֱVھϩ|
̼}VϩPVCϩPE۱ϩPPϩ綡ϩ-ϩABSȘ̼֮֬}߸ƷijЩԔU䑪÷һϼӹԜp٘֬տs׃B(ti)ճ߀ã
1Ʒߴķ(wn)
̼}Ʒ֮һNǼƷߴķ(wn)кܴá
2ƷӲȺ̈́
Уeܛ|ϩӲS̼}uLSӲӶӼֵ̼}ӲȵLʴ֮ӴֵС̼}ϵӲLСܛ|ϩУ|̼}ӲLʞ^С̼}p|t
̼}ϣ֬(ni)һ㲻̼}ӳԱ̼֬}ӵʹ֬ģӲҲSӣ㏈Ⱥ͘OLʶ½̼ͬ}ͬӲҲͬ
3ϼӹ
̼}ӿԸ׃ϵ׃̼}w(sh)^@ӾMֵĻҲϵļӹ
̼}ӣeǽ(jng)^̎^̼}֮ƷӲȣ߀Ʒıɺͱƽ
̼}ӣԜpƷտsÛϵ(sh)׃,ӹ΄(chung)˗l
4Ʒ͟
һƷ̼}ܽ͟磺ھ۱ϩУ40%̼}͟200Cҡȡ20%r͟ض8130C
5Mϵɢ
ƷУеƷҪеϣ⣬̼}@l(f)]һ
90ϵ̼}Ʒ@ctaiɫĩ·ƷкܴM
}ܼڵܶȾϩLDPEܶȾϩHDPEĤУ̼}_ɢʹ֮m˕ӡˢ
^õ̼}߀ȡFİɫ
6ʹƷijЩ
̼}|һĽ^ã̼}ӿijЩƷӡˢܡ
̼}ھϩPVCһȼá
7Ʒɱ
ͨp|̼}|̼}rhhσr̼}ӕʹƷijɱ̇Q̼}䄩FillerExtender
ڬF(xin)A̼}ԽϵijɱҪĿS̼}|ĸƺΠȵĿɿ̼}uɞax蹦ԞĿĵĹ䄩
̼}PVCƷa(chn)ӹ^õ䄩ʹĿĴǞʹPVCƷ_a(chn)ɱĿ
̼}ܷzճϑ
÷ͪ۰h(hun)ܷYz
ԣܷzճczкܺõHԣԼzĽ(lin)wϵ|׃ߴ緀(wn)ԣzęCе_伱apͬrʹzϱā