基于专题实验的矿物加工研究方法教学实践  

Practice of Teaching Mineral Processing Research Methods Based on Special Experiments

作　　者：黄小芬 李先海 卯松 沈智慧 HUANG Xiaofen;LI Xianhai;MAO Song;SHEN Zhihui(College of Mining,Guizhou University,Guizhou Key Laboratory of Comprehensive Utilization of Non-metallic Mineral Resources,National&Local Joint Laboratory of Engineering for Effective Utilization of Regional Mineral Resources from Karst Areas,Guizhou 550025,China.)

机构地区：[1]贵州大学矿业学院,贵州省非金属矿产资源综合利用重点实验室,喀斯特地区优势矿产资源高效利用国家地方联合工程实验室,贵州550025

出　　处：《集成电路应用》2022年第7期277-279,共3页Application of IC

基　　金：贵州大学线上线下混合式课程建设项目(XJG202043)。

摘　　要：根据所查阅的文献资料,阐述赤泥脱碱实验方案的设计,以正交实验方法为主,研究液固比、浸出温度、电石渣添加量、浸出时间对赤泥脱碱效果的影响,实验研究过程涉及工业固体废弃物资源综合利用、化学浸出、固液分离、电感耦合等离子体发射光谱分析仪(ICP-OES)的实践操作。According to the literature reviewed, this paper expounds the design of the experimental scheme of red mud dealkalization, mainly using the orthogonal experimental method to study the effects of liquid-solid ratio, leaching temperature, dosage of carbide slag, and leaching time on the dealkalization effect of red mud. The experimental study involves practical operation of comprehensive utilization of industrial solid waste resources, chemical leaching, solid-liquid separation, and inductively coupled plasma emission spectrometry(ICP-OES).

关 键 词：矿物加工 教学实践 赤泥脱碱 试验设计 

分 类 号：TB472[一般工业技术—工业设计]