Incazelo
I-Bauxite (i-bauxite ore) isho igama elihlangene lamaminerali angasetshenziswa embonini, ikakhulukazi akhiwe i-gibbsite, i-boehmite, noma i-diaspore. Iwumthombo ongavuseleleki. I-bauxite ehlanzekile imhlophe ngombala futhi ingabonakala impunga ekhanyayo, eluhlaza okotshani, noma ebomvu ngokukhanyayo ngenxa yokungcola okuhlukile. I-Bauxite inezinhlobonhlobo zezicelo zezimboni. Ngakolunye uhlangothi, iwumthombo oyinhloko wokukhiqiza i-alumina, yona ekhiqiza i-aluminium. Ngakolunye uhlangothi, isetshenziswa kakhulu njengento eluhlaza ezimbonini ezifana nezinto eziphikisayo, i-corundum ehlanganisiwe, izinto zokugaya, imikhiqizo ye-ceramic, imikhiqizo yamakhemikhali, kanye ne-alumina slurry ephezulu.
Calcined bauxite contains hydrated alumina and aluminum hydroxide, obtained by calcining high-quality bauxite at high temperatures (85°C to 1600°C) in a rotary kiln. It is one of the main raw materials for producing aluminum. Compared with the original bauxite, after removing moisture through calcination, the alumina content of the calcined bauxite can be increased from about 57% to 58% of the original bauxite to 84% to 88%.
Izinkomba Zomkhiqizo
I-Bauxite |
Usayizi(mm) |
I-Al2O3(%) |
I-SiO2(%) |
Phezulu(%) |
I-Fe2O3(%) |
MC(%) |
88 |
0-1,1-3,3-5 |
>88 |
<9 |
<0.2 |
<3 |
<2 |
85 |
0-1,1-3,3-5 |
>85 |
<7 |
<0.2 |
<2.5 |
<2 |
Izinhlelo zokusebenza
Iphakheji
Isikhwama seJumbo esingu-1.1ton
2.10Kg isikhwama esincane esine-jumbo bag
3.25Kg isikhwama esincane esine-jumbo bag
4.Njengesicelo samakhasimende
Imbobo yokulethwa
I-Xingang Port noma i-Qingdao Port, e-China.