PYROMETALLURGY

作品数:18被引量:78H指数:7
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相关期刊:《Carbon Resources Conversion》《China Geology》《ChemPhysMater》《Journal of Minerals and Materials Characterization and Engineering》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划更多>>
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Advances in lithium-ion battery recycling:Strategies,pathways,and technologies
《ChemPhysMater》2025年第1期30-47,共18页Ziwei Tong Mingyue Wang Zhongchao Bai Huijun Li Nana Wang 
The use of lithium-ion batteries in portable electronic devices and electric vehicles has become well-established,and battery demand is rapidly increasing annually.While technological innovations in electrode material...
关键词:Spent lithium-ion batteries Recycling process PYROMETALLURGY HYDROMETALLURGY Metal recovery 
Nickel extraction from nickel laterites: Processes, resources, environment and cost
《China Geology》2025年第1期187-213,共27页Zhen-fang Zhang Wei-bo Zhang Zhen-guo Zhang Xiu-fa Chen 
This research was jointly supported by the China Geological Survey Project(DD20211404);the Natural Science Foundation of Inner Mongolia Autonomous Region(2019LH05028).
With the development of the new energy industry and the depletion of nickel sulfide ore resources,laterite nickel ore has become the main source of primary nickel,and nickel for power batteries has become a new growth...
关键词:Laterite nickel ore LIMONITE SAPROLITE Nickel extraction PYROMETALLURGY Power batteries Hydrometallurgy COST Environmental impact Life cycle assessment Comprehensive utilization Mineral exploration engineering 
Highly efficient recovery of waste LiNi_(x)Co_(y)Mn_(z)O_(2) cathode materials using a process involving pyrometallurgy and hydrometallurgy
《Frontiers of Environmental Science & Engineering》2024年第2期149-160,共12页Tianwei Zhang Juanye Dao Jinsong Wang Yuzhong Guo Rundong Wan Chengping Li Xian Zhou Zhengfu Zhang 
supported by supported by Yunnan Major Scientific and Technological Projects(China)(No.202202AG050003).
Substantial environmental and economic benefits can be achieved by recycling used lithium-ion batteries. Hydrometallurgy is often employed to recover waste LiNi_(x)Co_(y)Mn_(z)O_(2) cathode materials. As Ni, Co and Mn...
关键词:Waste LiNixCoyMnzO2 cathode materials LEACHING Effective separation Series process 
Lithium and manganese extraction from manganese-rich slag originated from pyrometallurgy of spent lithium-ion battery被引量:7
《Transactions of Nonferrous Metals Society of China》2022年第8期2746-2756,共11页Guo-xing REN Cai-bin LIAO Zhi-hong LIU Song-wen XIAO 
supported by the National Natural Science Foundation of China (No.51704038);the State-Owned Enterprise Electric Vehicle Industry Alliance,China (No.JS-211);the Changsha Science and Technology Project,China (No.kq1602212)。
Mn and Li were selectively extracted from the manganese-rich slag by sulfation roasting−water leaching.The extraction mechanisms of Mn and Li were investigated by means of XRD,TG−DSC,and SEM−EDS.73.71%Mn and 73.28%Li ...
关键词:spent lithium-ion battery manganese-rich slag sulfation roasting manganese recovery lithium recovery 
Thermal analysis of lithium ion battery cathode materials for the development of a novel pyrometallurgical recycling approach被引量:1
《Carbon Resources Conversion》2021年第1期184-189,共6页Stefan Windisch-Kern Alexandra Holzer Christoph Ponak Thomas Hochsteiner Harald Raupenstrauch 
the funding support of the Zukunftsfonds Steiermark with funds from the province of Styria,Austria,Grant No.GZ:ABT08-189002/2020 PN:1305.
Since pyrometallurgical approaches on lithium ion battery recycling are not yet capable of recovering lithium but only nickel,cobalt and manganese,the Chair of Thermal Processing Technology at the Montanuniversitaet L...
关键词:Lithium-ion-batteries recycling Thermogravimetric analysis Heating microscope High temperature processing PYROMETALLURGY 
Removal of AlN from secondary aluminum dross by pyrometallurgical treatment被引量:13
《Journal of Central South University》2021年第2期386-397,共12页WANG Jian-hui ZHONG Ye-qing TONG Yue XU Xun-lin LIN Gao-yong 
Project(2017YFB0306001)supported by National Key R&D Program of China。
A new process of AlN removal from secondary aluminum dross(SAD)by pyrometallurgical treatment with added cryolite was applied for solving the problem of recycling the secondary aluminum dross.The response surface meth...
关键词:secondary aluminum dross(SAD) ALN pyrometallurgy treatment denitrification rate response surface methodology(RSM) 
Effect of Fe/SiO2 and CaO/SiO2 mass ratios on metal recovery rate and metal content in slag in oxygen-enriched direct smelting of jamesonite concentrate被引量:6
《Transactions of Nonferrous Metals Society of China》2020年第2期501-508,共8页Zhong-tang ZHANG Xi DAI 
Project(51474248)supported by the National Natural Science Foundation of China
The oxygen-enriched direct smelting of jamesonite concentrate was carried out at 1250℃by changing the slag composition.The effects of Fe/SiO2 and Ca O/SiO2 mass ratios on the metal recovery rate as well as metal cont...
关键词:jamesonite concentrate metallurgical process intensification slag type PYROMETALLURGY oxygen-enriched direct smelting 
Reduction of lead sulfate to lead sulfide with carbon monoxide被引量:3
《Journal of Central South University》2015年第8期2929-2935,共7页郑永兴 刘维 覃文庆 焦芬 韩俊伟 杨康 罗虹霖 
Project(51204210)supported by the National Natural Science Foundation of China;Project(2011AA061001)supported by the National High Technology Research and Development Program of China;Project(2012BAC12B04)supported by the National Science and Technology Pillar Program during the Twelfth Five-Year Plan of China
In order to decrease the solubility of PbSO4 and enhance lead recovery from PbSO4 bearing wastes, CO was employed as a reductant to transform PbSO4 into Pb S. Reaction system was established and reductive thermodynami...
关键词:lead sulfate REDUCTION carbon monoxide lead sulfide PYROMETALLURGY 
New pyrometallurgical process of EAF dust treatment with CaO addition被引量:11
《International Journal of Minerals,Metallurgy and Materials》2015年第8期788-797,共10页Romchat Chairaksa-Fujimoto Yosuke Inoue Naoyoshi Umeda Satoshi Itoh Tetsuya Nagasaka 
financially supported by the ISIJ Innovative Program for Advanced Technology, the Iron and Steel Institute of Japan (ISIJ) in 2008–2010;supported by a Grant-in-Aid for Challenging Exploratory Research (contract No. 22656171) in 2010–2011;supported by a Grant-in-Aid for Scientific Research (Basic Research A, contract No. 25249105) for 2013 through 2015 from the Ministry of Education, Culture, Sports, Science and Technology (MEXT)
The non-carbothermic zinc pyrometallurgical processing of electric arc furnace(EAF) dust was investigated on a laboratory scale. The main objective of this process was to convert highly stable zinc ferrite(Zn Fe2O4), ...
关键词:electric arc furnace dust PYROMETALLURGY zinc oxid 
Sulfidation roasting of lead and zinc carbonate with sulphur by temperature gradient method被引量:7
《Journal of Central South University》2015年第5期1635-1642,共8页郑永兴 刘维 覃文庆 焦芬 韩俊伟 杨康 罗虹霖 
Project(51204210)supported by the National Natural Science Foundation of China;Project(2011AA061001)supported by the High-Tech Research and Development Program of China;Project(2012BAC12B04)supported by the National Science&Technology During the12th Five-Year Plan Period,China
In order to enhance the lead and zinc recovery from the refractory Pb-Zn oxide ore, a new technology was developed based on sulfidation roasting with sulphur by temperature gradient method. The solid-liquid reaction s...
关键词:lead and zinc carbonate SULPHUR ROASTING temperature gradient PYROMETALLURGY 
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