Abstract
从有机废料中回收铑的技术进展
Technology Progress on Recovery of Rhodium from Organic Wastes
Received:April 04, 2019  
DOI:
中文关键词: 有色金属冶金    有机废料  回收
英文关键词: non-ferrous metallurgy  rhodium; organic waste; recovery
基金项目:云南省科技计划项目(2018ZE001,2017FA030,2016FB096)
Author NameAffiliationE-mail
PEI Hongying State key Laboratory of Advanced Technology of Comprehensive Utilization of Platinum Metals,Sino-platinum Metals Co. Ltd., Kunming Institute of Precious Metals, Kunming 650106, China phy@ipm.com.cn 
ZHAO Jiachun State key Laboratory of Advanced Technology of Comprehensive Utilization of Platinum Metals,Sino-platinum Metals Co. Ltd., Kunming Institute of Precious Metals, Kunming 650106, China zhaojiachun@ipm.com.cn 
WU Yuedong State key Laboratory of Advanced Technology of Comprehensive Utilization of Platinum Metals,Sino-platinum Metals Co. Ltd., Kunming Institute of Precious Metals, Kunming 650106, China  
CHEN Jialin State key Laboratory of Advanced Technology of Comprehensive Utilization of Platinum Metals,Sino-platinum Metals Co. Ltd., Kunming Institute of Precious Metals, Kunming 650106, China  
DONG Haigang State key Laboratory of Advanced Technology of Comprehensive Utilization of Platinum Metals,Sino-platinum Metals Co. Ltd., Kunming Institute of Precious Metals, Kunming 650106, China  
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中文摘要:
      有机铑废料中的铑具有很高的价值,且铑资源十分匮乏,从有机废料中回收铑意义重大。目前从含铑有机废料中回收铑的技术主要包括火法工艺、湿法工艺以及其他工艺。火法工艺中焚烧法具有技术简单,铑回收率较高等特点,是目前含铑有机废料回收常用的方法,但焚烧过程温度控制要求比较严格,且存在着环保问题;湿法工艺相对简单,但主要存在铑回收率低等问题;其他工艺尚未得到应用。开发高效清洁的新工艺是今后含铑有机废料回收技术发展的重要方向。
英文摘要:
      It is of great significance to recover rhodium from organic wastes in that rhodium in the organic wastes is scarce resources and has high value. At present, the recovery processes of rhodium from the organic wastes containing rhodium include hydrometallurgical, pyrometallurgical and other processes. The incineration method in the pyrometallurgical process is a commonly used method due to its characteristics of simple technology and high rhodium recovery, however, the temperature control requirements of the incineration process are relatively strict, and there are environmental issues. Hydrometallurgical process is relatively simple, while its main problem is low rhodium recovery. Other processes have not yet been applied. Development of efficient and clean new processes is an important future direction for recovering rhodium in the organic wastes.
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