Titanium dioxide (TiO2) muhimmin samfurin ne na sutturar ƙwayar cuta, wanda ke da mahimmanci amfani a coftings, inks, takarda, firam ɗin roba, fiber filastices, beramicles. Titanium dioxide (English Name: Titanium Dioxide) shine farin launi wanda babban kayan kwalliya shine Titanium Dioxide (TOO2). Sunan kimiyya shine titanium dioxide (titanium dioxide), da kuma dabarar kwayoyin shine TiO2. Tsarin Polycrystalline ne wanda barbobinsu ke shirya abubuwan da aka shirya su da tsarin lattice. Manyan dangi na titanium dioxide shine mafi ƙanƙanta. Tsarin samarwa na titanium dioxide yana da hanyoyi biyu tsari: Hanyar sulfuric acid da hanyar cin kiba.
Babban fasali:
1) yawan dangi
Daga cikin farin aligomin da aka saba amfani da su, yawan dangi da yawa na titanium dioxide shine mafi ƙanƙanta. Daga cikin farin pigments na wannan ingancin, farfajiya na titanium dioxide shine mafi girma kuma ƙara pig girma shine mafi girma.
2) Melting maki da tafasasshen motsa jiki
Tunda nau'in girase ya canza cikin nau'in mai amfani a zazzabi mai yawa, melting nuna da tafasasshen yanayin Anateim dioxide ba a zahiri ba. Kawai Rutile Titanium Dioxide yana da ma'ana mai narke da tafasasshen yanayi. Matsayin Melting Titanium Dioxide shine 1850 ° C, melting maki a cikin iska shine 1879 ° C. na narkewa yana da alaƙa da tsarkakawar titanium dioxide. Bambancin mai narkewa na motsa jiki na motsa jiki shine (3200 ± 300) ° C, da Titanium Dioxide yana da dan kadan voilatile a wannan zafin jiki.
3) Ainilecric akai-akai
Titanium dioxide yana da kyakkyawar kaddarorin lantarki saboda babban abin da ya yi akai-akai. A lokacin da ke tantance wasu kaddarorin na titanium dioxide, jadawalin Titanium Dioxide lu'ulu'u ya kamata a yi la'akari. Maballin da aka yanke shi na Datasum Dioxide yana da low, 48.
4)
Titanium dioxide yana da kaddarorin semiconductor, kasuwancinta yana ƙaruwa da sauri tare da zazzabi, kuma yana da matukar kula da rashi oxygen. Abubuwan da ke ba da izini da kaddarorin semictioncors na Rutanium Dioxide suna da matukar mahimmanci ga masana'antar lantarki, kuma ana iya amfani da waɗannan kaddarorin don samar da abubuwan haɗin lantarki kamar masu ɗaukar roba.
5) taurin kai
Dangane da sikelin na mohs, mai rutilium dioxide shine 6-6.5, da anatase titanium dioxide shine 5.5-6.0. Saboda haka, a cikin fiber fiad da aka lalata, ana amfani da nau'in anatse don gujewa sukar ramuka na spinneret.
6) Hygroscopicity
Kodayake Titanium Dioxide shine Hydrophilic, hygroscopicity ba ta da ƙarfi sosai, kuma nau'in rutile ya karu fiye da nau'in annase. Hygroscopicity na titanium dioxide yana da takamaiman dangantaka da girman yankinta na farfajiya. Babban yanki da babban hygrostcopicity suma suna da alaƙa da jiyya na ƙasa da kaddarorin.
7) Dangi mai wahala
Titanium dioxide abu ne tare da kyakkyawar kwanciyar hankali.
8) Granular
Thearancin girman girman titanium dioxide shine cikakkiyar hanya, wanda da gaske rinjayi aikin titanium dioxide pigments da aikin aikace-aikacen. Sabili da haka, za a iya bincika kararrawa da torsivelity da kai tsaye daga rarraba barbashi size.
Abubuwan da suka shafi girman barbashi rarrabe na titanium dioxide yana da hadaddun. Na farko shine girman ainihin girman barbashi na hydrolysis. Ta hanyar sarrafawa da daidaita yanayin tsarin hydrolysis, girman asalin barbashi yana cikin wani kewayon. Na biyun shine tsarin dala. A yayin lissafin metatitanic acid, barbashi ya yi amfani da lokacin canjin zamani da lokacin ci gaba, kuma zazzabi da ya dace ana sarrafa barbashi a cikin wasu kewayo. Mataki na ƙarshe shine cututtukan fata na samfurin. Yawancin lokaci, gyara na injin niƙa da daidaitawar saurin ana amfani da shi don sarrafa ƙimar ƙwayar cuta. A lokaci guda, ana iya amfani da sauran kayan aikin pultion, kamar: babban-sauri Pulverizer, jet pe pulversizer da guduma Mills.
Lokacin Post: Jul-28-2023