Kodi zirconium tetrachloride ndi ntchito yake ndi chiyani?

1) Kufotokozera mwachidule kwa zirconium tetrachloride

Zirconium tetrachloride, ndi ndondomeko ya mamolekyuZrCl4,amadziwikanso kuti zirconium chloride. Zirconium tetrachloride imawoneka yoyera, yonyezimira kapena ufa, pomwe zirconium tetrachloride yomwe sinayeretsedwe imawoneka yachikasu. Zirconium tetrachloride imakonda kukhala yonyansa ndipo imatha kuwola ikatenthedwa, kutulutsa utsi wapoizoni wa chloride ndi utsi wa zirconium oxide. Zirconium tetrachloride imasungunuka m'madzi ozizira, imasungunuka mu zosungunulira zina monga ethanol ndi ether, komanso osasungunuka mu zosungunulira zina monga benzene ndi carbon tetrachloride. Zirconium tetrachloride ndi zopangira zomwe zimagwiritsidwa ntchito popanga zirconium zitsulo ndi zirconium oxychloride. Amagwiritsidwanso ntchito ngati reagent analytical, organic synthesis catalyst, waterproofing agent, pofufuta, ndipo amagwiritsidwa ntchito ngati chothandizira m'mafakitale opanga mankhwala.

2) Njira yokonzekera ya zirconium tetrachloride

Zirconium tetrachloride yakuda imakhala ndi zonyansa zosiyanasiyana zomwe ziyenera kuyeretsedwa. Njira zoyeretsera zimaphatikizapo kuchepetsa hydrogen, kuyeretsa mchere wosungunula, kuyeretsedwa kwamadzimadzi, etc. Pakati pawo, njira yochepetsera haidrojeni imagwiritsa ntchito kusiyana kwa mpweya wosiyanasiyana pakati pa zirconium tetrachloride ndi zonyansa zina za kuyeretsedwa kwa sublimation, zomwe zimagwiritsidwa ntchito kwambiri. Pali njira zitatu zazikulu kupanga zirconium tetrachloride. Chimodzi ndicho kuchitapo kanthuzirconium carbidendi mpweya wa klorini ngati zopangira zopezera zinthu zopanda pake, zomwe zimatsukidwa; Njira yachiwiri ndiyo kugwiritsa ntchito kusakaniza kwazirconium dioxide, carbon, ndi mpweya wa klorini monga zipangizo zopangira zinthu zopanda pake pochita ndi kuziyeretsa; Njira yachitatu ndikugwiritsa ntchito zircon ndi chlorine gasi ngati zida zopangira zinthu zopanda pake pochitapo kanthu ndikuziyeretsa. Zirconium tetrachloride yakuda imakhala ndi zonyansa zosiyanasiyana zomwe ziyenera kuyeretsedwa. The kuyeretsedwa njira makamaka kuchepetsa wa haidrojeni, wosungunula mchere kuyeretsedwa, fluidized kuyeretsedwa, etc. Pakati pawo, njira kuchepetsa wa haidrojeni ntchito zosiyanasiyana nthunzi kuthamanga kusiyana pakati zirconium tetrachloride ndi zonyansa zina kuyeretsa sublimation, amene ankagwiritsa ntchito.

3) Kugwiritsa ntchito zirconium tetrachloride.

Ntchito yaikulu ya zirconium tetrachloride ndiyo kupangazitsulo zirconium, yomwe imatchedwa siponji zirconium chifukwa cha mawonekedwe ake owoneka ngati siponji. Siponji zirconium imakhala ndi kuuma kwakukulu, malo osungunuka kwambiri, komanso kukana kwa dzimbiri, ndipo ingagwiritsidwe ntchito m'mafakitale apamwamba kwambiri monga mphamvu za nyukiliya, asilikali, zakuthambo, ndi zina zotero. tetrachloride. Kuphatikiza apo, zirconium tetrachloride ingagwiritsidwenso ntchito pokonzekerazirconium zitsulozopangira, komanso kupanga zopangira, zotchingira madzi, zowotcha, zowunikira, zopaka utoto, ndi zinthu zina, zomwe zimagwiritsidwa ntchito pazinthu monga zamagetsi, zitsulo, uinjiniya wamankhwala, nsalu, zikopa, ndi ma laboratories.