Umhlaba othokozisayo we-titanium dioxide: i-anatase, rutile kanye neBrokite

I-Titanium Dioxide iyiminerali yemvelo esetshenziswe ezimbonini ezahlukahlukene, kufaka phakathi ukukhiqizwa kwamapende, amapulasitiki nezimonyo. Kunezindlela ezintathu eziphambili ze-titanium dioxide:i-anatase, rutile kanye neBrokite. Ifomu ngalinye linezakhiwo zalo ezihlukile nezinhlelo zokusebenza, zizenze zithakazelise izifundo zokufunda.

I-anatase ingenye yezindlela ezivame kakhulu zetitanium dioxide. Kuyaziwa ngokuvuselelwa kwayo okuphezulu futhi kuvame ukusetshenziswa njenge-catalyst ekuphendukeni kwamakhemikhali. I-anatase nayo isetshenziswa njenge-pigment kumapende nezimbobo nakukhiqizwa kwamaseli elanga. Isakhiwo saso sekristalu esiyingqayizivele sinendawo ephezulu, okwenza kube yinto efanelekile yezicelo ze-catalytic.

URutile kungenye indlela ye-titanium dioxide esetshenziswa kabanzi embonini. Yaziwa ngenkomba yayo ephakeme evulekayo, ivame ukusetshenziswa njenge-pigment emhlophe kupende, amapulasitiki nephepha. URutile uphinde wasetshenziswa njengesihlungi se-UV esikrinini se-sunscreen kanye nezinye izimonyo ngenxa yezakhiwo zayo ezinhle kakhulu ze-UV ukuvimba. Inkomba yayo ephezulu ye-refraction nayo yenza kube wusizo ekukhiqizweni kwamalensi abonakalayo nengilazi.

IBrokite iyindlela evamile evamile ye-titanium dioxide, kepha kuseyinto ebalulekile ekwenziweni kwayo. Yaziwa ngokusebenza kwayo okuphezulu kagesi futhi isetshenziswa ekukhiqizweni kwamadivayisi kagesi afana namaseli elanga nezinzwa. IBrokite isetshenziswa futhi njenge-pigment emnyama ngopende kanye nezimbobo, futhi izakhiwo zayo ezihlukile zikwenza kube yinto ebalulekile yezicelo ezahlukahlukene.

Ngenkathi i-anatase, i-rutile, kanye neBriotote zonke izinhlobo ze-titanium dioxide, ngayinye inezinto zayo ezihlukile nezicelo. Ukuqonda umehluko phakathi kwale ndlela kubalulekile ekusebenziseni kwawo ngempumelelo ezimbonini ezahlukahlukene. Noma ngabe kusetshenziswe kwizicelo ze-catalytic, njenge-pigment kuma-peints, noma kumadivayisi we-elekthronikhi, uhlobo ngalunye lwe-titanium dioxide lunendima yalo.

Ekuphetheni, izwe le-titanium dioxide lihluke kakhulu, nge-anatase, uRutile kanye neBrotote bonke banezawo ezihlukile nezinhlelo zokusebenza. Ukusuka ekusetshenzisweni njengama-catalysts kanye nemibala endimeni yayo kumadivayisi we-elekthronikhi, lezi zinhlobo ze-titanium dioxide play izindima ezibalulekile ezinhlobonhlobo zezimboni. Njengoba ukuqonda kwethu lezi zinto zokwenziwa kuyaqhubeka ukuthuthuka, singalindela ukusetshenziswa okusha kwe-anatase, rutile, neBrokite eminyakeni ezayo.