Red mud is a very fine particle strong alkaline solid waste produced in the process of producing alumina with bauxite as raw material. Ga kowane ton na Alumina da aka samar, game da kilogiram 0.8 zuwa 1.5 zuwa 1.5 na jan laka ana samar da. Manyan-sikelin ajiya na jan laka ba wai kawai mamaye ƙasa da bata lokaci ba, amma kuma sauƙin haifar da haɗarin rayuwa da aminci.Titanium dioxideBlatel ruwa shine sharar sharar hydrolysis sharar da ke samarwa lokacin da titanium dioxide ana samar da shi ta hanyar sulfuric acid. Ga kowane ton na titanium dioxide, 8 zuwa 10 ton na sharar gida acid tare da taro na 20% da 50 zuwa 80 m3 na acidic na acidic da aka samar. Ya ƙunshi adadi mai yawa na kayan haɗin kamar titanium, aluminium, baƙin ƙarfe, Scandium, da sulfuric acid. Fitar da ruwa kai ba kawai ya mamaye muhalli ba, amma kuma yana haifar da babbar asara.
Red laka mai ƙarfi alkaline mai ƙarfi sharar gida, da titanium dioxide sharar gida ruwa ne mai acidic ruwa. Bayan ya hana acid da alkali na biyu, abubuwan da suka dace suna da alaƙa da amfani da abubuwa masu mahimmanci, amma kuma inganta tsarin samar da abubuwa ko ɓoyewa, kuma ya fi dacewa da tsari na dawowa. Cikakkiyar sake aiki da kuma sake amfani da kayan masana'antu biyu na masana'antu na da wasu mahimmancin masana'antu, da kumaScandium oxideyana da babban darajar da amfanin tattalin arziƙi.
Aikin hakar dambe na Scandia daga jan laka da titanium dioxide batar da muhalli da ke haifar da warware ruwa mai laushi da titanium dioxide sharar gida. Hakanan muhimmin sifa ce na aiwatar da manufar ci gaban kimiyya, canza yanayin ci gaban tattalin arziki, yana inganta tattalin arziƙin tattalin arziki, haɓaka tattalin arziƙin tattalin arziƙi, da kuma gina tattalin arziƙin kuɗi, kuma yana gina ingantacciyar al'umma mai aminci, kuma tana da fa'idodi na zamantakewa mai kyau.
Lokacin Post: Oktoba-2924