Review on Comprehensive Recovery Valuable Metals and Utilization of Copper Slag

被引：11

作者：

Li, Jialei ^{[1
]}

Liao, Yalong ^{[1
]}

Ma, Haifei ^{[1
]}

Liu, Qingfeng ^{[1
]}

Wu, Yue ^{[1
]}

机构：

[1] Kunming Univ Sci & Technol, Fac Met & Energy Engn, 253 Xuefu Rd, Kunming 650093, Yunnan, Peoples R China

来源：

JOURNAL OF SUSTAINABLE METALLURGY | 2023年 / 9卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Resource comprehensive utilization; Metallurgical slags; Solid waste goods; Functional materials; Cleaner production; THERMAL-ENERGY STORAGE; SMELTER SLAG; GLASS-CERAMICS; CONVERTER SLAG; BASE METALS; CARBOTHERMIC REDUCTION; CAO-FEOX-SIO2; SLAG; ASPHALT MIXES; FLY-ASH; CEMENT;

D O I：

10.1007/s40831-023-00663-8

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Copper slag, a waste solid produced in the copper smelting process, is a high-quality secondary resource with huge output. The recycling and utilization of copper slag is of great interest because it avoids the loss of valuable metals and the threat of harmful metals, and saves a lot of natural resources and energy. This paper firstly reviews the main methods for the recovery of valuable metals from copper slag, such as beneficiation method, pyrometallurgical approach, and hydrometallurgical process. Then, based on the physical and chemical properties of copper slag, the applications of copper slag in the field of building materials like concrete, cement, inorganic polymers, etc., and functional materials such as catalyst, glass-ceramic, slag wool, thermal energy storage material, etc., were summarized. Finally, the scientific treatment method of copper slag in future is prospected that green, economic, and environmentally friendly sustainable disposal process is the main theme. [GRAPHICS]

引用

页码：439 / 458

页数：20

共 160 条

[91] Genomic and metagenomic challenges and opportunities for bioleaching: a mini-review [J].