BASTNAESITE

作品数:38被引量:128H指数:10
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相关领域:冶金工程天文地球更多>>
相关作者:罗瑶边雪尹少华吴文远冯兴亮更多>>
相关机构:东北大学北京有色金属研究总院更多>>
相关期刊:《Science Bulletin》《China Rare Earth Information》《International Journal of Mining Science and Technology》《Transactions of Nonferrous Metals Society of China》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Enhancement of 2-hydroxy-3-naphthyl hydroxamic acid adsorption on bastnaesite and monazite surfaces using H_(2)O_(2)pre-oxidation for improved flotation process
《International Journal of Mining Science and Technology》2024年第11期1613-1623,共11页Weiwei Wang Zhengyao Li Anhua Zou Kai Gao Weiyao Zhu Shaochun Hou Chunlei Guo Yuanyuan Wang 
financially supported by the National Natural Science Foundation of China(No.52174236);Fundamental Research Funds for the Central Universities(No.FRF-DF-23-001);the Natural Science Foundation of Inner Mongolia of China(Nos.2024MS05061 and 2023LHMS05050)。
Rare earth elements have been widely applied in various sectors.Bastnaesite and monazite are crucial rare earth minerals,and flotation is a vital technique for recovering fine-grained rare earth minerals and separatin...
关键词:BASTNAESITE MONAZITE Flotation H_(2)O_(2) Surface pre-oxidation 
The influence of temperature on rare earth flotation with naphthyl hydroxamic acid被引量:18
《Journal of Rare Earths》2018年第1期99-107,共9页Mei Li Kai Gao Dongliang Zhang Haijun Duan Linlin Ma Lan Huang 
Project supported by the National Natural Science Foundation of China(51634005,51564042);the Natural Science Foundation of Inner Mongolia Autonomous Region of China(2016ZD05,2014ZD04)
The influence of temperature on the complex process of Bayan Obo rare earth (RE) ore flotation with a collector of naphthyl hydroxamic acid (LF8#) was investigated. Industrial test data shows that the grade and re...
关键词:BastnaesiteMonaziteFlotationHydroxamic acidAdsorptionRare earths 
Reaction process of monazite and bastnaesite mixed rare earth minerals calcined by CaO-NaCl-CaCl_2被引量:13
《中国有色金属学会会刊:英文版》2007年第4期864-868,共5页吴文远 边雪 吴志颖 孙树臣 涂赣峰 
Project(50574031) supported by the National Natural Science Foundation of China;Project(20030145015) supported by the Scientific Research Special Foundation of Doctoral Subject of Chinese University
The decomposition reactions of monazite and bastnaesite mixed rare earth minerals calcined by CaO-NaCl-CaCl2 were studied by means of TG-DTA and XRD. The results show that the process of the minerals decomposed by CaO...
关键词:稀土矿物 煅烧 氧化钙 氯化钠 氯化钙 氟碳铈矿 独居石 分解反应 
Partitioning properties of rare earth ores in China被引量:10
《Rare Metals》2005年第3期205-209,共5页CHI Ru 'an LI Zhongjun PENG Cui ZHU Guocai XU Shengming 
This work is financially supported by the National Natural Science Foundation of China (No. 50474022).
The properties of rare earth partitioning in Chinese industrial rare earth ores were analyzed. Rare earth ores can be divided into the single-mineral type ore with bastnaesite, the multi-mineral type ore with bastnaes...
关键词:rare earth ore partitioning BASTNAESITE MONAZITE weathered crust ore 
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