Rubatsiro rwekusefa kweDiatomite
Chigadzirwa: Diatomite Filter Rubatsiro
Zita Rinosiyana: Kieselguhr, Diatomite, Diatomaceous earth.
CAS#: 61790-53-2 (Upfu hwakakanyiwa)
CAS#: 68855-54-9 (Upfu hwakasanganiswa neFlux-calcined)
Fomura: SiO22
Formula yekuvaka:
Mashandisirwo: Inogona kushandiswa kugadzira doro, zvinwiwa, mushonga, mafuta ekuchenesa, kuchenesa shuga, uye indasitiri yemakemikari.
Magadzirirwo
| Chinhu | Zvakajairika |
| Chitarisiko | Chena /yero yakajeka /pingi chena upfu |
| Kubvumidzwa kweDarcy | 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 |
| Zvinhu zvisiri zveSilicon | ≤25.0% |
| SiO2 | ≥85% |
| Al2O3 | 4.5% |
| Fe2O3 | ≤1.5% |
| CaO | 0.5% |
| MgO | 0.4% |
| Zvinhu zvinonyungudika mumvura | ≤3.0% |
| Kurasikirwa pakupisa | ≤0.5% |
| Zvinhu zvinonyunguduka zvine acid | ≤3.0% |
| Kurasikirwa pakuomeswa | ≤3.0% |
| PH | 6-8/8-11 |
| Pb | ≤4.0mg/kg |
| As | ≤5.0mg/kg |