xӾ۱ϩPAMą^(q)e
l(f)rg2023-08-14 g[
xӾ۱ϩPAMą^(q)e
1ľ۱ϩ^fԒxӺxӶйwҺwɷNΑB(ti)w̫ˣһۺyֱҺwԒ߀ͬģx͵Һwl(f)x͵ĕ{ɫм^Ԓ߀܅^(q)ֵ
2۱ϩ;xҪ̎oCUˮúVUˮϴɰUˮ@ЩͬrҲ턩ճτxҪ̎ЙCUˮʳƷSǏSˮȷ棬ͬrҲÓˮ
3ָ˲һӣxӾ۱ϩҪָǷˮx͵ҪָxӶȺͷ
4ͬxӾ۱ϩһ600f~2500fȣxͷһ600f~1200f֮g
5rвeһfx͕x͵ărҪFȻxͷߵԒrҲ;ˣxҪxҪxӶȺ@ЩҲ߃rҲԽF
۱ϩPAMļgָ
۱ϩļgָһз,ˮ,xӶ,ճ,wДPAM|(yu)Ҳԏ@ָׂˁД
1۱ϩ
PAMķܸҽ߀^ߡ20o70õPAMһ锵(sh)f80Ժ(sh)PAMķ1500fЩ_2000fÿһ@NPAMʮfϵıϩϩcӾۺ϶(ϩķ71ʮfwPAMķ710f)ͨߵPAM^ϩķ71ʮfwPAMķ710f۱ϩķĎʮfһǧf(j)|ɷ֞ͷ100f£з100f~1000f߷1000f~1500f1500fϣ
߷ЙCķʹͬһa(chn)ƷҲȫһģ˷Qķƽֵ
2ˮcxӶ
۱ϩPAMxӶȌʹЧкܴӰm˔(sh)ֵҕ̎ϵķN|ͬrвͬ^ֵ̎ϵxӏ^(oC^)PAMxӶ^֮t^ͨxӶȱQˮxӶһָx
xӶ=n/(m+n)*
a(chn)PAMɾ۱ϩһNwۺ϶ԭCOONaFʹǰҪȼNaOHӟʹ֣CONH2 ˮ飭COONaʽ£
CONH2 + NaOH COONa + NH3
ˮ^аųPAMFˮıͷQPAMˮȣxӶ@NPAMʹò㣬^(ӟˮʹPAM@½)80Ѻʹ
F(xin)a(chn)PAMжNͬxӶȵĮa(chn)ƷÑɸ(j)Ҫͨ^Hԇxm?sh)ƷNҪˮ⣬ܽԺʹTԭЩԌܽ^̷Qˮ⡣עˮĺxǼˮֽǻWPAMˮаųֻܽoWߵı|ͬһՄ
3۱ϩw
PAMĚwָڱϩۺϞ۱ϩ^Уδȫ^Kھ۱ϩa(chn)ƷеıϩwǺǷmʳƷI(y)Ҫ(sh)۱ϩǟoϩһĶڹI(y)Ʒ۱ϩУy⚈δۺϵıϩwˣ횇PAMa(chn)ƷеĚwHҎ(gu)ˮʳƷI(y)PAMеĚw^0.05%a(chn)Ʒ@һ(sh)ֵ0.03%
4۱ϩճ
PAM ҺǺճġԽߵPAMҺճԽ@PAML朠wҺ\ӵܴճȵČ|ǷӳҺ(ni)ĥĴСQ(ni)ĥϵ(sh)N߷ЙCҺճȶ^S߶y߷ЙCһNǜyһҺһlµճȣٰһĹʽӋQ顰ճ
۱ϩPAMx
۱ϩxԿɷ֞xxxӺ̓;۱ϩķNвͬҎ(gu)ķxӶȵ̖ܶ挦ЈsyҎ(gu)wϵᘌԼˮwϵ(yu)x^Ѿ۱ϩ̖_yȺܴΎи㶨ˮ۱ϩx͵ijҊ}
1˽āԴ
ˮ̎еıȻa(chn)҂ԓ˽āԴ|ɷּ̺ຬеҪɷֲͬɷ֞ЙC͟oC
һfxӾ۱ϩ̎ЙCxӾ۱ϩ̎oCAԺrxӾ۱ϩԺrxӾ۱ϩĹ̺ߕrͨ۱ϩ^
2۱ϩķx
۱ϩָз朵L۱ϩķ500-1800f֮gһfԽߵľ۱ϩa(chn)ƷճҲԽ^ʹõĕrǷԽߵĮa(chn)ƷʹЧԽwʹУҪ(j)HđИI(y)ˮ|̎OȗlQmľ۱ϩ
۱ϩ߷a(chn)Ʒƽɷ֞ͷ(<100f)з(200-400f)߷(>700f)
۱ϩˮ̎Ɏװfǧfĸ߷ˮЙCۺ(ni)ĸ߷Ӿ۱ϩУxӾ۱ϩ(NPAM600-1200f)xӾ۱ϩ(APAM600-2500f)xӾ۱ϩ(CPAM600-1200fxӶ10%-80%)
μʹõĕrһԽߵԒFԽoܣˎԽʡxӾ۱ϩķh^2000f
ÓˮʹÎʽVCһͲ^ܸ߾Ϳ܌VӰÓˮЧٱʹxʽVCҪҪһcxʽVCҪF܉MͼУҪx^ߵĮa(chn)Ʒ
3۱ϩxӶx
ᘌҪÓˮòͬxӶȵͨ^СMкYxx^Ѻmľ۱ϩ@Ӽȡ^Чֿʹˎ^(ji)sɱxxӶPI
1FĴС
FĴСF̫СӰˮٶF̫ʹF`^ˮɶȡͨ^x۱ϩķ{(dio)FĴС
2Fȣˮʣ
FďȣFڼַ(wn)߾۱ϩxmķӽYF(wn)
3۱ϩcĻ
۱ϩÓˮOijһλñ횺ַl(f)ˣ۱ϩҺճȱ횺mڬF(xin)OlcֻϾǷdzɹPI۱ϩҺճcƝP
4۱ϩܽ
ܽòܰl(f)ְl(f)]ǰv^۱ϩܽ^䌍Ǿ۱ϩ컯^ЕrҪӿܽٶ@rɿ]߾۱ϩҺĝȡ
^ѵĮa(chn)ƷxҪЌҟQ
ϿԿxӶȵxǵģx۱ϩ֮ǰ^xԇ^ϙC\Iԇ@ӵÁĔ(sh)(j)^ʴ_(yu)xľ۱ϩԃrȲŸߡ

xӾ۱ϩDƬ
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