Bauxite Ore Raw Material Base-Tuam Tshoj Yuzhou
2024-02-18 14:02:29 dr hab
Nyob rau xyoo 2006, Peb lub Hoobkas tau tsim nyob rau hauv Yuzhou, cov khoom siv raw hauv paus.High bauxite ore yog cov sib xyaw ua ke zoo sib xyaw ua ke ntawm txhuas hydroxides thiab ntau qhov sib piv. High-alumina bauxite hauv kev lag luam refractory feem ntau yog hais txog bauxite ore nrog calcined Al₂O₃ cov ntsiab lus ntau dua 48% thiab cov ntsiab lus Fe₂O₃ qis.
High alumina yog cov khoom siv tseem ceeb rau kev tsim cov khoom siv siab alumina refractory. Lub ntsiab chemical Cheebtsam ntawm high-alumina bauxite yog Al₂O₃, SiO₂, Fe₂O₃, thiab TiO₂, accounting rau 95% ntawm tag nrho cov khoom. Cov khoom thib ob yog CaO, MgO, K₂O, Na₂O, MnO₂, thiab cov organic teeb meem.
