PAC
PFS
Lihlahisoa tse chesang
Litaba tsa indasteri
Litaba tsa Pontšo
Romela Imeile
Mohala
Polyaluminium Chloride e phahameng e hloekileng
Index ea 'Mele le Lik'hemik'hale
| Lebitso la sesupo | TiilengIndex | |
| Boemo ba naha | Tekanyetso ea k'hamphani | |
| Karolo e boima ea alumina (AL2O3) /% ≥ | 29 | 29.5 |
| Motheo /% | 45-90 | 40-65 |
| Karolo e boima ea ntho e sa qhibiliheng /% ≤ | 0.1 | 0.08 |
| PH boleng (10g / L tharollo e nang le metsi) | 3.5-5.0 | 3.5-5.0 |
| Karolo e boima ea tšepe (Fe) /% ≤ | 0.2 | 0.02 |
| Karolo e boima ea arsenic (As) /% ≤ | 0.0001 | 0.0001 |
| Karolo e boima ea loto (Pb) /% ≤ | 0.0005 | 0.0005 |
| Karolo e boima ea cadmium (Cd) /% ≤ | 0.0001 | 0.0001 |
| Karolo e boima ea mercury (Hg) /% ≤ | 0.00001 | 0.00001 |
| Karolo e kholo ea chromium (Cr) /% ≤ | 0.0005 | 0.0005 |
| Tlhokomeliso: li-index tsa Fe, As, Pb, Cd, Hg, Cr, le lintho tse sa qhibiliheng tse thathamisitsoeng lihlahisoa tsa mokelikeli tafoleng li baloa e le 10% ea AL2O3. Ha litaba tsa AL2O3 li> 10%, li-index tsa litšila li tla baloa e le 10% ea lihlahisoa tsa AL2O3. | ||
Mokhoa oa ho Sebelisa
Lihlahisoa tse tiileng li lokela ho qhibiliha le ho hlapolloa pele li kenngoa. Basebelisi ba ka netefatsa molumo o motle ka ho fetisisa oa ho kenya ka ho etsa liteko le ho lokisa mohopolo oa moemeli ho latela boleng bo fapaneng ba metsi.
● Sehlahisoa se tiileng: 2-20%.
● Bophahamo ba tlhahiso e tiileng ea sehlahisoa: 1-15g/t.
Bophahamo bo ikhethileng bo tlameha ho ba tlas'a liteko tsa flocculation le liteko.
Ho paka le ho Boloka
25kg e 'ngoe le e 'ngoe ea lihlahisoa tse tiileng e lokela ho kenngoa ka mokotleng o le mong o nang le filimi ea ka hare ea polasetiki le mokotla oa polasetiki o lohiloeng ka ntle. Lihlahisoa li lokela ho bolokoa sebakeng se omileng, se nang le moea o pholileng le se phodileng ka hare ho monyako ka lebaka la ho tšaba mongobo. U se ke ua li boloka hammoho le thepa e tukang, e senyang le e chefo.
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