Alumina yog dab tsi?
Alumina yog ib qho txuas nrog ntawm cov khoom txhuas thiab cov pa oxygen. Nws lub ntuj crystalline daim ntawv yog corundum, siv los tsim gemstones xws li ruby thiab sapphire. Nws tseem tuaj yeem tsim cov khoom lag luam ua haujlwm thiab paub txog nws lub siab tawv, muaj siab yaj yaj, thiab corrosion tsis kam.
Feem ntau siv ntawm txhuas oxide
Vim nws cov khoom muaj zog thiab ruaj khov,Txhuas Oxidemuaj ntau cov ntawv thov:
Abrasives: siv dav hauv Sandpaper, sib tsoo cov log, thiab polishing tebchaw.
Ceramics: Siv los txhawb nqa cov khoom, ua kom lawv lub zog thiab lub zog ruaj khov.
Cov khoom hluav taws xob: siv los ua cov khoom siv insulating hauv cov hluav taws xob sib xyaw xws li capacitors.
Kev Siv Kho Mob: Vim nws qhov zoo biocompatibility, nws yog siv nyob rau qee hom kev cog lus thiab prostheseses.
Petrochemicals, thiab lwm yam.
Puas yog txhuas oxide ua rau tib neeg?
Kev nyab xeeb ntawm txhuas oxide nyob ntawm feem ntau ntawm nws daim ntawv thiab muaj qib sib xws.
Daim Ntawv Daim Ntawv: Aluminium oxide feem ntau tau txiav txim siab muaj kev nyab xeeb hauv cov khoom tiav (xws li ceramics lossis gemstones). Nws yog tshuaj tsis ruaj khov, thiab tsis yog - pa. Qhov no yog vim li cas nws feem ntau siv nyob rau hauv kev tiv thaiv kev kho mob thiab cookware.
Kev nqus tau: Qhov kev txhawj xeeb tseem ceeb tshwm sim los ntawm kev nqus pa txhuas oxide plua plav lossis cov khoom siv, tshwj xeeb tshaj yog nyob rau hauv cov chaw muaj kev muaj chaw nyob. Cov neeg ua haujlwm koom nrog kev sib tsoo, polishing, lossis fabrication tej zaum yuav raug nplua plua plav, uas tuaj yeem xaiv cov kev pheej hmoo:
Cov teeb meem ua pa: ntev - lub sijhawm nqus pa, kev ua pa ua pa, hnoos, lossis ua pa luv.
Daim tawv sib cuag: txhuas oxide nyob rau hauv nws cov khoom lag luam feem ntau tsis yog cov tawv nqaij tsis sib haum. Txawm li cas los xij, cov khoom siv tsis muaj cov khoom siv uas muaj cov khoom siv oxide aluminium yuav ua rau cov neeg siv lub tshuab siv tshuab yog siv tsis raug.
Cuam tshuam ib puag ncig
Aluminium Oxide tsis raug cais ua ib puag ncig kev puas tsuaj. Nws tshwm sim ib txwm thiab tsis yog bioaccumulate. Txawm li cas los xij, kev lag luam pov tseg muaj cov khoom siv zoo txhuas oxide hais yuav tsum tau muab pov hwm huab cua kom tiv thaiv huab cua thiab dej ua qias tuaj.
Kev ceev faj kev nyab xeeb
Yog tias koj tuavTxhuas OxideHauv ib qho teeb tsa kev lag luam, ua raws li kev ntsuas kev nyab xeeb no:
Siv kev tiv thaiv ua pa thaum kov cov hmoov.
Hnav cov hnab looj tes tiv thaiv kab thiab cov hnab looj tes kom tiv thaiv kev sib cuag.
Xyuas kom meej qhov chaw ua haujlwm tau txhaj tshuaj zoo.
Saib cov cai ntawm kev pov tseg kev lag luam ntawm kev lag luam.
