Dysprosium oxide, kuj hu uaDy2O3, yog qhov sib xyaw ua ke uas tau nyiam ntau lub xyoo tsis ntev los no vim nws cov kev siv ntau yam.Txawm li cas los xij, ua ntej delving ntxiv rau hauv nws ntau yam kev siv, nws yog ib qho tseem ceeb uas yuav tau xav txog qhov muaj peev xwm toxicity txuam nrog cov compound no.
Yog li, yogdysprosium oxide hmoovtshuaj lom?Cov lus teb yog yog, tab sis nws tuaj yeem siv nyab xeeb hauv ntau qhov kev lag luam ntev npaum li qee qhov kev ceev faj.Dysprosium oxidatione yog arare ntiaj teb hlauoxide muaj covtsawg ntiaj tebElement dysprosium.Txawm tiasdysprosiumtsis suav hais tias yog ib qho tshuaj lom heev, nws cov tebchaw, suav nrogdysprosium oxide hmoov, tej zaum yuav ua rau muaj kev pheej hmoo.
Hauv nws daim ntawv ntshiab,dysprosium oxide hmoovfeem ntau yog insoluble hauv dej thiab tsis ua rau muaj kev hem thawj rau tib neeg kev noj qab haus huv.Txawm li cas los xij, thaum nws los txog rau kev lag luam uas ua haujlwmdysprosium oxide hmoov, xws li cov khoom siv hluav taws xob, ceramics thiab iav tsim, yuav tsum tau ceev faj kom txo tau qhov tshwm sim.
Ib qho kev txhawj xeeb loj cuam tshuam nrogdysprosium oxide hmoovyog qhov muaj peev xwm nqus tau nws cov plua plav lossis fumes.Thaum twgdysprosium oxide hmoovcov khoom tawg tau tawg mus rau hauv huab cua (xws li thaum lub sijhawm tsim khoom), lawv tuaj yeem ua rau mob ua pa thaum nqus tau.Ntev los yog hnyav raug raudysprosium oxide hmoovplua plav lossis pa taws tuaj yeem ua rau ua pa ua pa, hnoos, thiab ua rau lub ntsws puas.
Ntxiv rau, kev sib cuag ncaj qha nrogdysprosium oxide hmoovtuaj yeem ua rau tawv nqaij thiab qhov muag khaus.Nws yog ib qho tseem ceeb rau cov neeg ua haujlwm tuav cov khoom sib xyaw no kom hnav cov khoom tiv thaiv tus kheej tsim nyog, nrog rau cov hnab looj tes thiab tsom iav kev nyab xeeb, kom txo qis kev pheej hmoo ntawm daim tawv nqaij lossis qhov muag.
Txhawm rau kom muaj kev nyab xeeb ntawm kev sivdysprosium oxide hmoov, kev lag luam yuav tsum siv cov tshuab ua pa kom tsim nyog, ua haujlwm saib xyuas huab cua tsis tu ncua, thiab muab cov neeg ua haujlwm nrog cov kev qhia dav dav.Los ntawm kev siv cov kev ntsuas kev nyab xeeb no, muaj feem cuam tshuam txog kev noj qab haus huv cuam tshuam nrogdysprosium oxide hmoovtuaj yeem txo qis.
Hauv cov ntsiab lus,Dysprosium oxide (Dy2O3)raug suav tias yog tshuaj lom me ntsis.Txawm li cas los xij, kev pheej hmoo cuam tshuam nrog qhov sib xyaw no tuaj yeem tswj hwm tau zoo los ntawm kev ceev faj tsim nyog, xws li kev siv cov kev ntsuas kev nyab xeeb tsim nyog thiab ua raws li cov kev txwv raug pom zoo.Raws li nrog rau txhua yam tshuaj, kev nyab xeeb yuav tsum yog qhov tseem ceeb thaum ua haujlwm nrogdysprosium oxide hmoovlos xyuas kom muaj kev noj qab haus huv ntawm cov neeg ua haujlwm thiab ib puag ncig.
Post lub sij hawm: Oct-31-2023