Ufa Wabwino Kwambiri wa Antimony Pentoxide Pamtengo Woyenera Wotsimikizika
Antimoni pentoxideKatundu
| Mayina ena | antimoni(V) okusayidi |
| Nambala ya Cas | 1314-6-9 |
| Fomula ya mankhwala | Sb2O5 |
| Molar mass | 323.517 g/mol |
| Maonekedwe | chikasu, cholimba ngati ufa |
| Kuchulukana | 3.78 g/cm3, yolimba |
| Malo osungunuka | 380 °C (716 °F; 653 K) (imawola) |
| Kusungunuka m'madzi | 0.3 g/100 mL |
| Kusungunuka | osasungunuka mu nitric acid |
| Kapangidwe ka kristalo | kiyubiki |
| Kuchuluka kwa kutentha (C) | 117.69 J/mol K |
Mayankho aUfa wa Antimoni Pentoxide
Ikatenthedwa pa 700°C, pentoxide yachikasu yothira madzi imasanduka chinthu choyera chopanda madzi chokhala ndi formula Sb2O13 yokhala ndi Sb(III) ndi Sb(V). Kutenthedwa pa 900°C kumapanga ufa woyera wosasungunuka wa SbO2 wa mitundu yonse ya α ndi β. Mtundu wa β umakhala ndi Sb(V) mu ma octahedral interstices ndi ma pyramidal Sb(III) O4 units. Mu mankhwala awa, atomu ya Sb(V) imagwirizanitsidwa ndi magulu asanu ndi limodzi a –OH.
Muyezo wa MakampaniUfa wa Antimoni Pentoxide
| Chizindikiro | Sb2O5 | Na2O | Fe2O3 | As2O3 | PbO | H2O(Madzi Omwe Amayamwa) | Tinthu tating'onoting'ono ta Avereji(D50) | Makhalidwe Athupi |
| UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapena kapena monga zofunikira | ≤2.0% | 2 ~ 5µm kapena monga momwe amafunikira | Ufa Wachikasu Wopepuka |
| UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapena kapena monga zofunikira | ≤2.0% | 2 ~ 5µm kapena monga momwe amafunikira | Ufa Wachikasu Wopepuka |
| UMAP85 | 85%~88% | - | ≤0.005% | ≤0.03% | ≤0.03% kapena kapena monga zofunikira | - | 2 ~ 5µm kapena monga momwe amafunikira | Ufa Wachikasu Wopepuka |
| UMAP82 | 82%~85% | - | ≤0.005% | ≤0.015% | ≤0.02% kapena kapena monga zofunikira | - | 2 ~ 5µm kapena monga momwe amafunikira | Ufa Woyera |
| UMAP81 | 81%~84% | 11 ~ 13% | ≤0.005% | - | ≤0.03% kapena kapena monga zofunikira | ≤0.3% | 2 ~ 5µm kapena monga momwe amafunikira | Ufa Woyera |
Tsatanetsatane wa Ma CD: Kulemera konse kwa mkati mwa mbiya ya makatoni ndi 50 ~ 250KG kapena kutsatira zomwe kasitomala akufuna.
Kusungirako ndi Kuyendera:
Nyumba yosungiramo zinthu, magalimoto ndi ziwiya ziyenera kusungidwa zoyera, zouma, zopanda chinyezi, kutentha komanso zolekanitsidwa ndi zinthu zamchere.
Kodi ndi chiyaniUfa wa Antimoni Pentoxideimagwiritsidwa ntchito pa?
Antimoni Pentoxideimagwiritsidwa ntchito ngati choletsa moto m'zovala. Imagwiritsidwa ntchito ngati choletsa moto mu ABS ndi mapulasitiki ena komanso ngati flocculant popanga titanium dioxide, ndipo nthawi zina imagwiritsidwa ntchito popanga galasi, utoto. Imagwiritsidwanso ntchito ngati ion exchange resin ya ma cations angapo mu acidic solution kuphatikiza Na+ (makamaka chifukwa cha kusungidwa kwawo kosankhidwa), komanso ngati polymerization ndi oxidation catalyst.
