中国科技核心期刊
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新型环保提金剂的研究及应用概况
- 崔铭耀|李传明|苏慧丽|高文昊|李晓畅|吕宪俊
- 作者单位：
- 山东科技大学化学与生物工程学院|山东科技大学化学与生物工程学院|山东科技大学化学与生物工程学院|山东科技大学化学与生物工程学院|山东科技大学化学与生物工程学院|山东科技大学化学与生物工程学院
基金项目：
- isnull
详细信息：
- 作者简介：
- 崔铭耀（1997—），男，硕士，研究方向为非氰提金技术；E-mail：cmy17853242676@163.com
- 通讯作者：
- 吕宪俊（1965—），男，教授，研究方向为矿物加工理论与技术、矿物资源综合利用、矿物材料、清洁生产；E-mail：lyuxianjun@163.com
- PDF下载
Study of novel environment-friendly gold extraction agents and review of their application
- English Author：
- College of Chemical and Biological Engineering,Shandong University of Technology|College of Chemical and Biological Engineering,Shandong University of Technology|College of Chemical and Biological Engineering,Shandong University of Technology|College of Chemical and Biological Engineering,Shandong University of Technology|College of Chemical and Biological Engineering,Shandong University of Technology|College of Chemical and Biological Engineering,Shandong University of Technology
- Unit：
- 摘要
- 在线预览
- 参考文献
摘要:
随着中国对环境保护要求的日益提高，非氰提金方法在黄金选冶工业中所占比重越来越高。对中国近年来涌现出的新型环保提金剂的种类、性能和浸金效率进行了归纳总结，并重点对该类提金剂的合成和浸金机理进行了分析探讨。提出了进一步开展新型环保提金剂合成工艺优化及浸金机理研究、不断增强其对不同类型金矿石的适应性，是该类提金剂未来推广应用的重点研究方向，以期为实现“绿色、环保、安全”的黄金选冶提供借鉴。
关键词:
金矿；浸出；氰化物；合成；新型环保提金剂
Abstract:
With the increasingly demanding requirement of environmental protection in China,the proportion of non-cyanide gold extraction in the gold metallurgy industry is increasing.This paper summarizes the types,performance,and gold leaching efficiency of novel environment-friendly gold extraction agents emerging in recent years in China,and focuses on the analysis and discussion of the synthesis and gold leaching mechanism of these gold extraction agents.It is suggested that further optimization of the synthesis process of the novel environment-friendly gold extraction agents,the research on the gold leaching mechanism,and continuous enhancement of its adaptability to different types of gold ores,are the key research directions of the future popularization and application of this kind of gold extraction agents,in order to provide references for the realization of green,environmentally friendly and safe gold metallurgy.
Keywords:
gold ore;leaching;cyanide;synthesis;novel environment-friendly gold extraction agent
