Tintlum Pentoxide (Taya5) ndi ufa woyera wopanda utoto, ozizira kwambiri a tantalum, ndipo chomaliza cha tantlumu kuyaka mlengalenga. Amagwiritsidwa ntchito makamaka pokoka lithium tantate imodzi yopanga kristal ndikupanga galasi lapadera lamimba lomwe limakhala ndi chiwerewere komanso kufalikira pang'ono. Itha kugwiritsidwa ntchito ngati chothandizira pamakampani.
Gwiritsani ntchito ndi kukonzekera
【Gwiritsani ntchito】
Zida zopangira chifukwa chopanga zitsulo za chitsulo. Amagwiritsidwanso ntchito pamakampani amagetsi. Amagwiritsidwa ntchito pokoka lithium tantate imodzi yopanga kristalo ndikupanga galasi lapadera lamikonde lokhala ndi chiwerewere komanso kufalikira pang'ono. Itha kugwiritsidwa ntchito ngati chothandizira pamakampani.
Kukonzekera kapena gwero】
Potaziyamu fluortate njira: Kuphika potaziyamu fluoryantalate ndi sulfuric acid mpaka 400 ° C, ndikuwonjezera madzi a ambiult, ndikuchepetsa, ndikuwuma kuti athe kupeza zinthu ziwiri za acita.
2.
Chitetezo chodzaza mabotolo a prolyethylene apulasitiki okhala ndi zisoti ziwiri, botolo lirilonse limakhala ndi kulemera kwa 5kg. Pambuyo posindikizidwa mwamphamvu, thumba lakunja la polyathylene limayikidwa m'bokosi lolimba, lodzaza ndi mapepala kuti musamale, ndipo bokosi lililonse limakhala ndi 20kg. Sungani malo owuma, owuma, osakhazikika poyera. Matanda amayenera kusindikizidwa. Kuteteza ku mvula ndikunyamula kuwonongeka kwa poyendera. Ngati moto, madzi, zozimitsa mchenga ndi zozimitsira moto zitha kugwiritsidwa ntchito kuzimitsa moto. Kuopsa ndi Chitetezo: Fumbi limakhumudwitsa mucous membrane wa kupuma thirakiti, ndipo kufumbitsidwa ndi fumbi kumatha kuyambitsa pneumonios. Kuchuluka kwakukulu kwa tantalum oxide ndi 10mg / m3. Mukamagwira ntchito pamalo okhala ndi fumbi lalitali, ndikofunikira kuvala chigoba cha gasi, kuti muchepetse fumbi la oxide, ndikupanga njira zopumira komanso kusinthasintha.
Post Nthawi: Disembala 14-2022