Diatomite Filter Aid
Imveliso: I-Diatomite Filter Aid
Elinye Igama: Kieselguhr, Diatomite, Diatomaceous Earth.
I-CAS #: 61790-53-2 (umgubo oqingqiweyo)
I-CAS #: 68855-54-9 (i-Flux-calcined powder)
Ifomula:SiO2
Ifomula yoLwakhiwo:
Ukusetyenziswa: Ingasetyenziselwa ukwenza utywala, isiselo, iyeza, ukucokisa ioyile, ukucokisa iswekile, kunye neshishini lemichiza.
Iinkcukacha
| Into | Umgangatho |
| Imbonakalo | Mhlophe/omhlophe tyheli/umgubo opinki omhlophe |
| Permeability darcy | 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 |
| Izinto ezingezizo zeSilicon | ≤25.0% |
| SiO2 | ≥85% |
| Al2O3 | ＜4.5% |
| Fe2O3 | ≤1.5% |
| CaO | ＜0.5% |
| MgO | ＜0.4% |
| Izinto ezinyibilikayo emanzini | ≤3.0% |
| Ilahleko ekutshisweni | ≤0.5% |
| Izinto ezinyibilikayo ezineasidi | ≤3.0% |
| Ilahleko ekomisweni | ≤3.0% |
| PH | 6-8/8-11 |
| Pb | ≤4.0mg/kg |
| As | ≤5.0mg/kg |