Dziko Losangalatsa la Titanium Dioxide: Anatase, Rutile ndi Brookite

Titanium dioxide ndi mchere wachilengedwe womwe umagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizapo kupanga utoto, mapulasitiki ndi zodzoladzola. Pali mitundu itatu yayikulu ya titaniyamu woipa:anatase, rutile ndi brookite. Fomu iliyonse ili ndi mawonekedwe akeake ndi mawonekedwe ake, zomwe zimawapangitsa kukhala maphunziro ochititsa chidwi.

Anatase ndi amodzi mwa mitundu yodziwika bwino yatitaniyamu dioxide. Amadziwika ndi reactivity yake yayikulu ndipo nthawi zambiri amagwiritsidwa ntchito ngati chothandizira pakuchita kwamankhwala. Anatase amagwiritsidwanso ntchito ngati utoto popaka utoto ndi zokutira komanso kupanga ma cell adzuwa. Mapangidwe ake apadera a kristalo ali ndi malo okwera kwambiri, ndikupangitsa kuti ikhale yabwino kwambiri yogwiritsira ntchito zida zothandizira.

Rutile ndi mtundu wina wa titanium dioxide womwe umagwiritsidwa ntchito kwambiri m'makampani. Wodziwika bwino chifukwa cha index yake yowoneka bwino, amagwiritsidwa ntchito ngati utoto woyera mu utoto, mapulasitiki, ndi mapepala. Rutile imagwiritsidwanso ntchito ngati fyuluta ya UV mu zodzoladzola za dzuwa ndi zodzoladzola zina chifukwa cha zabwino zake zotsekereza UV. Mlozera wake wapamwamba wa refractive umapangitsanso kukhala kothandiza popanga magalasi owoneka bwino ndi magalasi.

Brookite ndi mtundu wocheperako wa titaniyamu woipa, koma akadali chinthu chofunikira pachokha. Amadziwika kuti ali ndi magetsi apamwamba kwambiri ndipo amagwiritsidwa ntchito popanga zipangizo zamagetsi monga maselo a dzuwa ndi masensa. Brookite imagwiritsidwanso ntchito ngati pigment yakuda mu utoto ndi zokutira, ndipo mawonekedwe ake apadera amapangitsa kuti ikhale yamtengo wapatali pazinthu zosiyanasiyana.

Ngakhale anatase, rutile, ndi brookite ndi mitundu yonse ya titaniyamu woipa, aliyense ali ndi katundu wake wapadera ndi ntchito. Kumvetsetsa kusiyana pakati pa mafomuwa ndikofunikira kuti agwiritse ntchito bwino m'mafakitale osiyanasiyana. Kaya amagwiritsidwa ntchito popangira utoto, ngati utoto mu utoto, kapena pazida zamagetsi, mtundu uliwonse wa titanium dioxide uli ndi ntchito yakeyake.

Pomaliza, dziko la titanium dioxide ndilosiyana kwambiri, ndipo anatase, rutile ndi brookite onse ali ndi katundu wawo ndi ntchito zawo. Titaniyamu woipa wa titaniyamuyi amagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana. Pamene kumvetsetsa kwathu kwa zidazi kukupitilirabe bwino, titha kuyembekezera kugwiritsidwa ntchito kwatsopano kwa anatase, rutile, ndi brookite m'zaka zikubwerazi.