Titanium Dioxide, feem ntau yog hu rau TiO2, yog ib qho xim ntau ntau siv hauv ntau yam kev lag luam. Nws yog lub npe hu rau nws cov teeb pom kev zoo scationing cov khoom, siab ua haujlwm siab ua kom muaj kev tiv thaiv UV. Muaj ntau hom tio2, txhua tus nrog cov khoom sib txawv thiab cov ntawv thov. Hauv cov blog no, peb yuav tshawb ntau hom ntau hom titanium dioxide thiab lawv cov kev siv hauv kev lag luam sib txawv.
1. Rutile Tio2:
Cov Rutile Titanium Dioxideyog ib qho ntawm cov qauv siv feem ntau ntawm cov titanium dioxide. Nws yog lub npe hu rau nws cov siab ua kom tshiab index, uas ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau cov txiaj ntsig zoo thiab ci ntsa iab. Cov Rutile Titanium Dioxide yog dav siv nyob rau hauv kev tsim cov xim av, cov plastics scationing cov khoom tuaj yeem txhim kho kev dawb huv thiab ci ntsa iab ntawm cov khoom kawg.
2. Anatase Titanium Dioxide:
Anatase Titanium Dioxide yog lwm daim ntawv tseem ceeb ntawm titanium dioxide. Nws yog tus cwj pwm los ntawm thaj chaw siab thiab cov photocatalyticalytic. Anatase Tio2 feem ntau siv nyob rau hauv kev tsim cov photocatalytic coings, tus kheej tu thaj chaw thiab kev kho mob ib puag ncig. Nws lub peev xwm los ua kom muaj kev sib txuas ntawm cov organic sib txuas hauv UV teeb ua rau nws muaj cov khoom muaj txiaj ntsig rau cov khoom siv huab cua thiab dej purification.
3. Nano titanium dioxide:
Nano-TiO2, tseem hu ua nanoscale titanium dioxide, yog hom tio2 nrog qhov loj me hauv cov nanometer ntau. Qhov no ultrasafine daim ntawv ntawm TiO2 tau txhim kho cov ntaub ntawv ua haujlwm, thaj tsam siab thiab txhim kho lub teeb tawg. Nanoscale titanium dioxide muaj ntau cov kev siv, suav nrog cov ntawv tso cai tso duab, tshuaj pleev ib ce, cov ntaub ntawv ua haujlwm ib puag ncig thiab cov ntaub ntawv tua hluav taws xob. Nws qhov me me loj muab cov kev pab zoo dua thiab tiv thaiv hauv Sunscreens thiab UV-thaiv cov txheej txheej.
4. Coated Titanium Dioxide:
Txheej Tio2 yog hais txog cov txheej titanium dioxide hais nrog inorganic cov ntaub ntawv los txhim kho lawv cov kev tsis sib xws, ruaj khov thiab sib txawv nrog cov sib txawv. Coated Tio2 feem ntau yog siv nyob rau hauv kev tsim cov txheej txheem kev ua tau zoo, cov unastics yog qhov tseem ceeb rau kev ua tiav cov khoom xav tau xws li durability, huab cua tsis kam thiab ruaj khov.
Hauv cov ntsiab lus, sib txawvHom Ti2Muaj ntau yam ntawm cov khoom thiab kev thov hla kev lag luam. Los ntawm kev txhim kho cov xim dawb thiab pleev xim kom muab kev tiv thaiv UV hauv kev txhim kho huab cua thiab dej huv si ntawm lub luag haujlwm tseem ceeb hauv ntau cov khoom lag luam thiab thev naus laus zis. Raws li Nanotechnology tshawb fawb thiab kev txhim kho txuas ntxiv ua ntej, peb tuaj yeem cia siab pom kev nrhav ntxiv thiab kev siv rau cov khoom siv titioxide yav tom ntej.
Lub Sijhawm Post: Jun-15-2024