gӭϝhɭhƼ˾
aƷB
ۺFaƷ飺
ۺFQPFSһN܃ԽğoC߷ΑBԠǵSɫĩˮaƷɼӹҺw10%ˎҺ^ʼtɫҺ
ۺFcͼgָˣ
1.ۺFЧγɵ\܌ٶȿˮˮ|
2.^Ͷ10ҲoFxӵˮDʹˮ|lS
3.ܽҺԴ׃|ܵ
4.ÓɫÓÓؽx|CODBODȥˮwmPHֵ4-11͜ص͝ԭˮЧ
ۺFPFS |
gָ |
|
Һw |
w |
|
ȫF|֔ |
11% |
19% |
߀ԭ|Fe2Ӌ% |
0.1% |
0.15% |
PHֵ1%ˮҺ |
2.0-3.0 |
|
} |
8.0-16.0% |
|
ˮﺬ |
0.3% |
0.5% |
As |
0.0001% |
0.0002% |
kCd |
0.0001% |
0.0002% |
Hg |
0.00001% |
0.00001% |
UPb |
0.0005% |
0.001% |
tCr |
0.0005% |
0.0005% |
c;
ۺFPFS;
ۺFVڹIˮ̎늏SUˮUˮӡȾUˮUˮˮȸNIUˮõÓɫCODBODԼȥˮؽxӺͷ|
ע
ۺFʹ÷
ۺFʹÕrҪˮܽҺȰ10-30%ԁˮ֔ȫܽܽoúʼtɫҺwȻעˮϡጵȺʹˮSֱƳ2-5%ͶʹIUˮh5-10%
Ͷԭˮĝˮ|ˮM{ԇ_^ͶˎҺwۺFԸˎҺӋϡጕrҪע坍ԁˮˎҺijF
ʹI |
/ǧˮ |
ʹI |
/ǧˮ |
ˮ |
2.5-25 |
IUˮ |
2.5-25 |
ˮ |
15-50 |
像Uˮ |
20-100 |
ұUˮ |
20-150 |
켈Uˮ |
50-300 |
ӡȾUˮ |
100-300 |
ƯȾUˮ |
100-300 |
Uˮ |
100-300 |
ƸUˮ |
100-300 |
ʳƷUˮ |
50-150 |
Uˮ |
50-100 |
黯Uˮ |
50-200 |
ϴúUˮ |
30-100 |
ۺFaƷb\ݔ
1.aƷbyһ25/ϷĤpӰbbӢbɷNb^Ҳɿ͑Mж
2.wۺFăҪעܟֹܳbƓp
3.ҺwۺF\ݔrҪֹж|Ⱦ
4.ȫؾɰl؛5l؛5ϻ܇ֱ؛T
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