thorium (IV) oxyde (Thorium Dioxide) (ThO2) ifu Yera Min.99%
Dioxyde de Thorium
| IUPACName | Dioxyde ya Thorium, Thorium (IV) oxyde |
| Andi mazina | Thoria, Thorium anhydride |
| Cas No. | 1314-20-1 |
| Imiti yimiti | ThO2 |
| Imirase | 264.037g / mol |
| Kugaragara | cyera gikomeye |
| Impumuro | impumuro nziza |
| Ubucucike | 10.0g / cm3 |
| Ingingo yo gushonga | 3,350 ° C (6.060 ° F; 3,620K) |
| Ingingo yo guteka | 4.400 ° C (7,950 ° F; 4,670K) |
| Gukemura amazi | kutabasha |
| Gukemura | kudashonga muri alkali gushonga gato muri aside |
| Magnetic byoroshye (χ) | −16.0 · 10−6cm3 / mol |
| Igipimo cyerekana (nD) | 2.200 (thorianite) |
Ibikorwa bya Enterprises kuri Thorium (TV) Oxide
Isuku Min.99.9%, Umweru Min.65, Ingano ya Particle Ingano (D50) 20 ~ 9μm
Thorium Dioxide (ThO2) ikoreshwa iki?
Dioxyde ya Thorium (thoria) yakoreshejwe mubutaka bwubushyuhe bwo hejuru, imyenda ya gaze, lisansi ya kirimbuzi, gutera flame, umusaraba, ikirahuri kitari silicia optique, catalizike, filaments mumatara yaka, cathodes mumiyoboro ya elegitoronike na electrode ya elegitoronike.Ibicanwa bya kirimbuziDioxyde ya Thorium (thoria) irashobora gukoreshwa mumashanyarazi ya kirimbuzi nka pellet ya lisansi ceramic, ubusanzwe iba mu nkoni ya peteroli ya kirimbuzi yuzuye amavuta ya zirconium.Thorium ntabwo ihindagurika (ariko "irumbuka", yororoka franile uranium-233 munsi ya bombe ya neutron);AmavutaDioxyde ya Thorium ikoreshwa nka stabilisateur muri tungsten electrode yo gusudira TIG, imiyoboro ya electron, na moteri ya gaz turbine yindege.IsesenguraDioxyde ya Thorium nta gaciro ifite nkibikoresho byubucuruzi, ariko porogaramu zakozweho ubushakashatsi neza.Ni umusemburo muri synthesis ya Ruzicka nini.Ibikoresho bya radiocontrastDioxyde ya Thorium nicyo kintu cyambere cyibanze muri Thorotrast, imiti ya radiocontrast yahoze ikoreshwa mubwonko bwubwonko, nyamara, itera kanseri idasanzwe (hepatic angiosarcoma) nyuma yimyaka myinshi nyuma yubuyobozi.Gukora ibirahureIyo wongeyeho ikirahure, dioxyde ya thorium ifasha kongera igipimo cyayo cyo kugabanya no kugabanya gutandukana.Ikirahuri nk'iki gisanga gukoreshwa muburyo bwiza bwa kamera nibikoresho bya siyansi.
