Tantalum pentoxide (Ta2O5) ndi ufa woyera wopanda mtundu wa crystalline, oxide wofala kwambiri wa tantalum, komanso chomaliza cha tantalum choyaka mumlengalenga. Amagwiritsidwa ntchito kwambiri kukoka kristalo wa lithiamu tantalate ndikupanga galasi lapadera la kuwala kokhala ndi refraction yayikulu komanso kubalalitsidwa kochepa. Itha kugwiritsidwa ntchito ngati chothandizira pamakampani opanga mankhwala.
Kugwiritsa ntchito ndi kukonzekera
【kugwiritsa ntchito】
Zopangira kupanga zitsulo tantalum. Amagwiritsidwanso ntchito m'makampani amagetsi. Amagwiritsidwa ntchito kukoka kristalo wa lithiamu tantalate ndikupanga magalasi apadera owoneka bwino okhala ndi refraction yayikulu komanso kubalalitsidwa kochepa. Itha kugwiritsidwa ntchito ngati chothandizira pamakampani opanga mankhwala.
【Kukonzekera kapena gwero】
Njira ya potaziyamu fluorotantalate: Kutentha kwa potaziyamu fluorotantalate ndi sulfuric acid mpaka 400 ° C, kuwonjezera madzi ku reactants mpaka kuwira, kusungunula njira yothetsera acidified kuti hydrolyze, kupanga hydrated oxide precipitates, ndiyeno kulekanitsa, kutsuka, ndi kuyanika kuti mupeze pentoxide Two tantalum mankhwala. .
2. Metal tantalum makutidwe ndi okosijeni njira: Sungunulani zitsulo tantalum flakes mu asidi nitric ndi asidi hydrofluoric asidi wothira, Tingafinye ndi kuyeretsa, precipitate tantalum hydroxide ndi madzi ammonia, kusamba ndi madzi, youma, kutentha ndi kupera finely kupeza tantalum pentoxide anamaliza mankhwala.
Chitetezo Odzaza m'mabotolo apulasitiki a polyethylene okhala ndi zipewa zosanjikiza ziwiri, botolo lililonse lili ndi kulemera kwa 5kg. Pambuyo posindikizidwa mwamphamvu, thumba la pulasitiki la polyethylene lakunja limayikidwa mu bokosi lolimba, lodzaza ndi mapepala kuti lisasunthike, ndipo bokosi lirilonse limakhala ndi kulemera kwa 20kg. Kusunga mu mpweya wokwanira, malo ouma, osati zakhala zikuzunza m'miyoyo panja. Kupaka kuyenera kusindikizidwa. Tetezani ku mvula ndi kuwonongeka kwa ma CD panthawi yamayendedwe. Pakakhala moto, madzi, mchenga ndi zozimitsa moto zitha kugwiritsidwa ntchito kuzimitsa motowo. Poizoni ndi Chitetezo: Fumbi limatha kukwiyitsa mucous nembanemba wam'mapapo, ndipo kukhudzana ndi fumbi kwa nthawi yayitali kumatha kuyambitsa pneumoconiosis. Kuchuluka kovomerezeka kwa tantalum oxide ndi 10mg/m3. Mukamagwira ntchito m'malo okhala ndi fumbi lambiri, ndikofunikira kuvala chigoba cha gasi, kupewa kutuluka kwa fumbi la okusayidi, ndikumakaniza ndikusindikiza njira zophwanyira ndi kuyika.
Nthawi yotumiza: Dec-14-2022