Influence of Cr2O3 on the Structure and Property of Mg-Al Spinel Synthesized by Waste Slag in Alum

• 作 者: WU Ren-Ping YU Yan RUAN Yu-Zho
• 机 构: SchoolofMaterialsScienceandEngineering
• 出 处: 结构化学
• 发表日期: 2007年12期
• 关键词: 镁铝尖晶石 矿化剂 晶体状相位 细胞参数 Mg-Al spinel mineralizer crystalline phase cell paramete
• 基金项目: Supported by the Natural Science Foundation of Fujian Province （No. T0750005） and Science and Technology Developing Foundation of Fuzhou University （No. 2007-XQ-02）

Via the solid phase reaction, Mg-Al spinel has been synthesized by using industrial waste slag from aluminum factory, basic magnesium carbonate and a little amount of clay as the main raw materials. The influences of Cr2O3 mineralizer on crystalline struc