24СrN۟ᾀ***Ոc䁌 (lin)ϵ҂*** ̽
ɽۺȻX
PAC
ɽۺȻXһNoC߷ӻښxӵļܘúͶrxӵľۺöaķ^늺^ߵğoC߷ˮ̎ˎ
ɽۺȻXϢ [Q]ۺȻXQۺX
[ӢQ] Polyaluminium ChloridesPAC
[ ʽ][Al2(OH)nCl6-n]m
[g˜] aƷ|χGB15892-2003˜
[aƷ^] ɫSɫSɫtɫw/Ƭ
[aƷΑB(ti)]۠w Һw
|
ָQ |
ˮ% |
ˮ% |
|
X(AL2O3)|֔/% ≥ |
28-30 |
27-29.0 |
|
}/% |
40-90 |
40-90 |
|
ܶ(20oC)/(g/cm3)≥ |
1.12 |
1.12 |
|
ˮ|֔/% ≤ |
1.0 |
1.5 |
|
PH(1%ˮҺ) |
3.5-5.0 |
3.5-5.0 |
|
(As)|֔/% ≤ |
0.005 |
0.005 |
|
U(Pb)|֔/% ≤ |
0.001 |
0.003 |
|
k(Cd)|֔/% ≤ |
0.002 |
0.002 |
|
(Hg)|֔/% ≤ |
0.00001 |
0.00001 |
|
rt(Cr+6)|֔/% ≤ |
0.005 |
0.005 |
|
עҺwaƷUkrtX10.0%rHX10.0%aƷӋs־ָ |
||
ۺȻX
ۣϣȻXñF£
1ˮzw|ďк
2ˮaˮБҸă(yu)ܘ
3ܽ|x
ۺȻX
1ˮ|(yu)Xˮɱc֮ȵ1530%
2wγɿٶȿXȂy(tng)aƷ̎
3ˮЉAȵڸNoCɲͶͶA
4mԴˮPH5.0-9.0
5gСl
6ܽԃ(yu)X
7̎ˮ}xӽQ̎ˮ
8Դˮضȵmԃ(yu)XȟoC
ۺȻXΑB(ti)
1ҺwۺȻX δΑB(ti)вϡbжʹ÷㣬r˵ă(yu)cȱc\ݔҪ܇λ\ݔɱ(ÿwஔ2-3Һw)
2wۺȻX ΑB(ti)\ݔă(yu)cҪ܇,ȱcʹÕr߀Ҫϡ,ӹ.
ۺȻX;
1нoˮˮˮˮˮ
2I(y)oˮ
3ˮ̎
4I(y)Uˮ͏U|ĻMϴúUˮú۵ijI(y)е۵Ļ
5NI(y)Uˮ̎ӡȾUˮƤUˮUˮؽُUˮ͏Uˮ켈UˮϴúUˮVɽUˮUˮұUˮӹUˮ
ۺȻXͶ
ԓaƷwcˮ13߅߅Ͷȫܽټˮϡጵԭˮ100-500mg/IrͶ3-6mg/IwͶӕrˮ|rMСԇxͶͶ
ۺȻXʹ÷
1ʹÕrȸˮ|MСԇxˮЧãͶСcҺSSˮHrx
2ʹùwrȼˮܽ10-25%ҺˮϡܽrȼˮͶMД衣
3ͬSһ̖ͬˮ̎ˎܻҲcWˎƷ档
4ԭҺϡҺиgNoC
5aƷЧ:Һw꣬wwaƷȻʹ
6aƷͶˮ|ˮl(wi)˜ʡ
؟չʾϢI(y)ṩݵ挍ʴ_ԺͺϷɰl(f)I(y)ؓ؟XW˲ГκαC؟鱣҂hxXW XI(y)ͨTѣՈÑӏϢ挍Լl(f)cY|eҪ
LUʾ(chung)I(y)LUͶY֔p_(chung)\ƽ_Se0571-89937588