Titanium dioxide, inowanzozivikanwa seTiO2, ivara rinoshandiswa zvakasiyana-siyana rinoshandiswa mumaindasitiri akasiyana-siyana.Iyo inozivikanwa neyakanakisa mwenje yekuparadzira zvivakwa, yakakwira refractive index uye UV kudzivirira.Nekudaro, haisi yese TiO2 yakafanana.Kune marudzi akasiyana eTiO2, imwe neimwe iine yayo yakasarudzika zvivakwa uye mashandisirwo.Mune ino blog, tichaongorora zvakasiyana-siyanamhando dzeTiO2uye mashandisirwo azvo chaiwo.
1. Rutile TiO2:
Rutile TiO2 inozivikanwa neiyo yakakwira refractive index uye yakanakisa yekudzivirira UV zvivakwa.Inowanzoshandiswa mune sunscreens, pendi uye mapurasitiki kuti ape yepamusoro UV dziviriro uye kuwedzera chigadzirwa kusimba.Rutile titanium dioxideinokosheswawo nekuda kweruvara rwayo ruchena uye inowanzoshandiswa mumapendi uye machira nekuda kwekupenya kwayo uye kupenya.
2. Anatase titanium dioxide:
Anatase TiO2imwe nzira yakajairika yeTiO2, inozivikanwa nenzvimbo yayo yepamusoro uye photocatalytic properties.Nekuda kwekugona kwayo kuputsa organic zvinosvibisa pasi peUV mwenje, inoshandiswa zvakanyanya mukushandiswa kwezvakatipoteredza senge mhepo nemvura kucheneswa.Nekuda kweiyo photocatalytic properties, anatase titanium dioxide inoshandiswawo mukuzvichenesa machira uye masero ephotovoltaic.
3. Nano titanium dioxide:
Nano-TiO2 inoreva titanium dioxide zvidimbu zvine saizi mune nanometer renji.Aya ma ultrafine particles anoratidza yakakwidziridzwa photocatalytic chiitiko uye ane akawanda maapplication, anosanganisira ega ekuzvichenesa, masisitimu ekuchenesa mweya, uye antimicrobial coatings.Nanoscale titanium dioxide inoshandiswawo muindastiri yezvizorwa kune yayo yekuparadzira mwenje zvimiro uye kugona kupa yakatsetseka, matte kupera kune zvigadzirwa zvekuchengetedza ganda.
4. Yakanyanya kunaka TiO2:
Ultrafine titanium dioxide, inozivikanwawo se submicron titanium dioxide, ine zvidimbu zvisingasviki micron imwe muhukuru.Iyi mhando yeTiO2 inokosheswa kune yayo yepamusoro nzvimbo, iyo inoita kuti ive yakakodzera kune maapplication anoda yakanakisa kupararira uye kufukidzwa, senge ingi, coatings uye adhesives.Ultrafine titanium dioxide inoshandiswawo mukugadzirwa kwepamusoro-soro ceramics uye catalysts.
Muchidimbu, marudzi akasiyana etitanium dioxidevane huwandu hwakasiyana hwezvivakwa uye mashandisirwo, zvichiita kuti zvive zvakakosha maindasitiri mumaindasitiri akasiyana.Ingave ichishandiswa kudzivirira UV, photocatalysis kana kusimudzira hunhu hwechigadzirwa, kunzwisisa chaiwo zvimiro zverudzi rwega rweTiO2 kwakakosha pakusarudza zvinhu zvakakodzera kune chaiyo application.Sezvo tekinoroji ichiramba ichifambira mberi, kuvandudzwa kweTiO2 nyowani ine zvivakwa zvakagadziridzwa ichawedzera kuwedzera kwayo kwainogona kushandiswa mune ramangwana.
Nguva yekutumira: Kubvumbi-10-2024