PAC
PFS
Oloa vevela
Alamanuia Tala Fou
Tala Fou Fa'aaliga
Auina imeli
Telefoni
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Alamanuia-grade Polyaluminum Chloride
Fa'asinoga Fa'aletino ma Vailaau
Alamanuia-grade Polyalunium Chloride
Alamanuia PAC
AL2O3: 30%
| Igoa fa'ailoga | Fa'asinoga Malosi | Fa'asinoga Suavai | ||
| Tulaga fa'atunuu | Tulaga a le Kamupani | Tulaga fa'atunuu | Tulaga a le Kamupani | |
| Fa'asao vaega ole alumina (AL2O3) /% ≥ | 28 | 28.5 | 10 | 10.5 |
| Fa'avae /% | 30-95 | 65-85 | 45-90 | 65-85 |
| Vaega fa'atele o mea e le mafai ona fa'afefeteina /% ≤ | 0.4 | 0.3 | 0.1 | 0.08 |
| Tau PH (10g/L vaifofo vai) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| Vaega vaega o le uamea (Fe) /% ≤ | 3.5 | 1.5-3.5 | 0.2 | 0.1 |
| Vaega fa'atele o arsenic (As) /% ≤ | 0.0005 | 0.0005 | 0.0001 | 0.0001 |
| Fa'asagaga o le ta'ita'i (Pb) /% ≤ | 0.002 | 0.002 | 0.0005 | 0.0005 |
| Fa'asao vaega o le cadmium (Cd) /% ≤ | 0.001 | 0.0005 | 0.0001 | 0.0001 |
| Vaega vaega o le mercury (Hg) /% ≤ | 0.00005 | 0.00005 | 0.00001 | 0.00001 |
| Fa'asagaga o le chromium (Cr) /% ≤ | 0.005 | 0.005 | 0.0005 | 0.0005 |
| Fa'aaliga: o fa'asino igoa o Fe, As, Pb, Cd, Hg, Cr, ma mea e le mafai ona fa'aaogaina o lo'o lisiina i totonu o mea vai i le laulau e fa'atatau i le 10% o le AL2O3. A'o le anotusi o le AL2O3 o le ≤ 10%, o le fa'asinomaga le mama e tatau ona fa'atatau i le 10% o oloa AL2O3. | ||||
Auala o le Fa'aaogaina
O oloa mautu e tatau ona fa'amavae ma fa'asusu a'o le'i tu'uina. E mafai e tagata fa'aoga ona fa'amaonia le tele o mea e tu'uina atu e ala i le su'eina ma le saunia o le fa'atonuga o sui e fa'atatau i le tulaga lelei o le vai.
● Oloa mautu: 2-20%.
● Malosi oloa fa'aoga voluma: 1-15g/t.
E tatau ona fa'atatau i su'esu'ega ma fa'ata'ita'iga le aofa'i o mea fa'apitoa.
afifiina ma le teuina
O 25kg uma o oloa mautu e tatau ona tu'u i totonu o le ato e tasi ma ata palasitika totonu ma fafo palasitika ato lalaga. O oloa e tatau ona teuina i se nofoaga mago, fa'aalili ma malulu i totonu o le faitoto'a ona o le fefe i le susu. Aua ne'i teuina fa'atasi ma mea e mu, pala ma mea oona.
fa'amatalaga2