Thuso ea Sefe ea Diatomite
Thepa: Diatomite Filter Aid
Lebitso le Leng: Kieselguhr, Diatomite, Diatomaceous earth.
CAS#: 61790-53-2 (Phofo e nang le calcium)
CAS#: 68855-54-9 (Phofo e nang le calcium e qhibilihisitsoeng)
Foromo: SiO22
Mokgwa wa ho Nahana wa Meralo:
Tšebeliso: E ka sebelisoa bakeng sa ho etsa biri, lino, meriana, oli ea ho hloekisa, ho hloekisa tsoekere le indasteri ea lik'hemik'hale.
Litlhaloso
| Ntho | E tloaelehileng |
| Ponahalo | Phofo e tšoeu/e mosehla o bobebe/e pinki |
| Darcy ea ho kenella | 0.07-0.15/0.15-0.25/0.6-1.30/1.40-2.70/2.50-3.50/ 3.50-5.00/5.00-6.50/6.50-8.00/8.00-12.00 |
| Thepa e seng ea silicon | ≤25.0% |
| SiO2 | ≥85% |
| Al2O3 | 4.5% |
| Fe2O3 | ≤1.5% |
| CaO | ＜0.5% |
| MgO | ＜0.4% |
| Lintho tse qhibilihang ka metsing | ≤3.0% |
| Tahlehelo ho hotetseng | ≤0.5% |
| Lintho tse qhibilihang ka har'a asiti | ≤3.0% |
| Tahlehelo ha ho omisoa | ≤3.0% |
| PH | 6-8/8-11 |
| Pb | ≤4.0mg/kg |
| As | ≤5.0mg/kg |