Inoshandiswa zvakanyanya mu petroleum, chemakemikari, fetiraiza, gasi uye ekuchengetedza maindasitiri maindasitiri, sechinhu chinogadzirisa mumagetsi kufukidza zvinhu zvekutsigira uye kurongedza kweshongwe. Iine tembiricha yakakwira uye yakanyanya kumanikidza kuramba, bibulous mwero wakaderera, hunhu hwekuita kwemakemikari hwakagadzikana. Inogona kumira kukukurwa kweasidhi, alkali uye mamwe manyoro anonyungudutsa, uye inogona kutsungirira mukugadzirwa kwekushisa tembiricha. Basa rayo hombe nderekuwedzera gasi kana poindi yekuparadzira mvura, rutsigiro uye kudzivirirwa kwakasimba haisi basa rakakura remubati.
Al2O3 + SiO2 |
Al2O3 |
Fe2O3 |
CaO |
MgO |
K2O + Na2O |
Zvimwe |
> 93% |
23% |
<1% |
<0.5% |
<0.5% |
<4% |
<0.5% |
Leach anokwanisa Fe2O3 iri pasi pe0.1%.
Chinhu |
Kukosha |
Kuiswa kwemvura (%) |
> 0.5 |
Kuwanda kwehuwandu (g / cm3) |
1.35-1.41 |
Yakananga giravhiti (g / cm3) |
2.3-2.4 |
Vhoriyamu yemahara (%) |
40% |
Kushanda temp. (Max) (℃) |
1250 |
Kuoma kwaMoh (chikero) |
> 6.5 |
Asidi nemishonga (%) |
> 98 |
Alkali kuramba (%) |
>92 |
Saizi |
Kupwanya simba |
|
Kg / chidimbu |
KN / chidimbu |
|
1/8 ″ (3mm) |
> 35 |
> 0.35 |
1/4 ″ (6mm) |
> 60 |
> 0.60 |
3/8 ″ (10mm) |
> 85 |
> 0.85 |
1/2 ″ (13mm) |
> 185 |
> 1.85 |
3/4 ″ (19mm) |
> 487 |
> 4.87 |
1 ″ (25mm) |
> 850 |
> 8.5 |
1-1 / 2 ″ (38mm) |
> 1200 |
> 12 |
2 ″ (50mm) |
> 5600 |
> 56 |
Kukura uye shiviriro (mm) |
||||
Saizi |
3/6/9 |
9/13 |
19/25/38 |
50 |
Kushivirira |
± 1.0 |
± 1.5 |
± 2 |
± 2.5 |