Kounga Pai Antimony Pentoxide paura i te Utu whaitake
Antimony pentoxideĀhuatanga
| Ētahi atu ingoa | antimony(V) waikura |
| Cas No. | 1314-6-9 |
| tātai matū | Sb2O5 |
| Moara papatipu | 323.517 g/mol |
| Te ahua | kowhai, paura totoka |
| Kiato | 3.78 g/cm3, totoka |
| Te rewa | 380 °C (716 °F; 653 K) (ka pirau) |
| Wairewa i roto i te wai | 0.3 g/100 mL |
| Wairewa | korere i roto i te waikawa nitric |
| Hanganga tioata | pūtoru |
| Te kaha wera (C) | 117.69 J/mol K |
Tauhohenga moAntimony Pentoxide Paura
Ka whakawerahia i te 700°C ka huri te pentoxide hydrated kōwhai ki te totoka ma korewai me te tauira Sb2O13 kei roto e rua Sb(III) me Sb(V).Ko te whakamahana i te 900°C ka puta he paura ma karekau e whakarewahia o SbO2 o te ahua α me te β.Ko te ahua β ko te Sb(V) i roto i nga wahanga octahedral me nga waeine pyramidal Sb(III) O4.I roto i enei pūhui, ko te Sb(V) ngota he ruruku takiwaru ki nga roopu –OH e ono.
Paerewa hinonga oAntimony Pentoxide Paura
| Tohu | Sb2O5 | Na2O | Fe2O3 | As2O3 | PbO | H2O(Wai horomia) | Matūriki Wawaenga(D50) | Nga ahuatanga o te tinana |
| UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% ranei hei whakaritenga | ≤2.0% | 2~5µm ranei hei whakaritenga | Paura Kowhai Maama |
| UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% ranei hei whakaritenga | ≤2.0% | 2~5µm ranei hei whakaritenga | Paura Kowhai Maama |
| UMAP85 | 85%~88% | - | ≤0.005% | ≤0.03% | ≤0.03% ranei hei whakaritenga | - | 2~5µm ranei hei whakaritenga | Paura Kowhai Maama |
| UMAP82 | 82%~85% | - | ≤0.005% | ≤0.015% | ≤0.02% ranei hei whakaritenga | - | 2~5µm ranei hei whakaritenga | Paura ma |
| UMAP81 | 81%~84% | 11~13% | ≤0.005% | - | ≤0.03% ranei hei whakaritenga | ≤0.3% | 2~5µm ranei hei whakaritenga | Paura ma |
Nga Taipitopito Whakapaipai: Ko te taumaha kupenga o te peera kaata kaata he 50 ~ 250KG te whai ranei i nga whakaritenga a te kaihoko
Rokiroki me te kawe:
Ko nga whare putunga, nga waka me nga ipu me noho ma, kia maroke, kia kore he makuku, kia wera, kia wehea mai i nga mea kawakore.
He aha teAntimony Pentoxide Paurawhakamahia mo?
Antimony Pentoxideka whakamahia hei parenga mura i roto i nga kakahu.Ka kitea te whakamahi hei parenga mura i roto i te ABS me etahi atu kirihou me te mea he kahui i roto i te hanga o te titanium dioxide, a ka whakamahia i etahi wa ki te hanga karaihe, peita.Ka whakamahia ano hei kapia whakawhiti katote mo te maha o nga cation i roto i te wairewa waikawa tae atu ki te Na+ (otira mo o raatau pupuri whiriwhiri), me te whakakorikori polymerization me te waikura.
