| Zvenyama uye Chemical Properties | Upfu chena.
hupfu huchena hune hunyoro hwakapfava, husinganhuhwi uye husina kunaka, simba rekuhwanda rakasimba uye simba rekupenda, nzvimbo yakanyunguduka 1560 ~ 1580 ℃. Isoluble mumvura, dilute inorganic acid, organic solvent, mafuta, zvishoma soluble mualkali, soluble in concentrated sulfuric acid. Inoshanduka yero kana ichidziya uye chena mushure mekutonhodzwa. Rutile (R-mhando) ine density ye4.26g/cm3 uye refractive index ye2.72. R mhando titanium dioxide ine yakanaka yemamiriro ekunze kuramba, kusamira kwemvura uye haisi nyore kune yero maitiro, asi zvishoma kuchena kuchena. Anatase (Type A) ine density ye3.84g/cm3 uye refractive index ye2.55. Nyora titanium dioxide light resistance haina kusimba, isingamiri kumamiriro ekunze, asi kuchena kuri nani. Mumakore achangopfuura, zvakaonekwa kuti nano-saizi ultrafine titanium dioxide (kazhinji 10 kusvika 50 nm) ane Semiconductor zvivako, uye ane yakakwirira kugadzikana, yakakwirira pachena, yakakwirira basa uye yakakwirira dispersibility, hapana chepfu uye ruvara mugumisiro. |
| Shandisa | Inoshandiswa mupendi, inki, plastiki, rabha, bepa, kemikari faibha uye mamwe maindasitiri;Inoshandiswa pakukwenenzvera electrode, kunatsa titanium uye kugadzira titanium dioxideTitanium dioxide (Nano) inoshandiswa zvakanyanya mukushanda kweceramics, catalysts, cosmetics uye photosensitive zvinhu, senge chena. inorganic pigments. White pigment ndiyo yakasimba kwazvo, ine simba rekuhwanda rakanakisa uye kukurumidza kwemavara, inokodzera opaque chena zvigadzirwa. Rutile mhando inonyanya kukodzera kushandiswa mune zvekunze zvigadzirwa zvepurasitiki, izvo zvinogona kupa kunaka kugadzikana kwechiedza. Anatase inonyanya kushandiswa kune zvigadzirwa zvemukati, asi zvishoma bhuruu mwenje, kuchena kwepamusoro, simba rakakura rekuhwanda, ruvara rwakasimba uye kupararira kwakanaka. Titanium dioxide inoshandiswa zvakanyanya sependi, bepa, rabha, mapurasitiki, enamel, girazi, zvizoro, inki, ruvara rwemvura uye ruvara rwemafuta pigment, inogonawo kushandiswa musimbi, redhiyo, ceramics, electrode. |
