Solvent extraction of lanthanum (III) using PC88A extractant diluted in kerosene

Q2 Materials Science

Minerals & Metallurgical Processing Pub Date : 2016-08-01 DOI:10.19150/MMP.6754

V. Agarwal, M. Safarzadeh

引用次数: 0

Abstract

Background Lanthanum (La) occurs in nature with other rare earth elements in numerous minerals, including bastnäsite ((Ce,La,Y)CO3F) and monazite ((Ce,La,Nd,Th)PO4), and has several industrial applications (Jordens, Cheng and Waters, 2013). Recently, domestic production of rare earth elements has been promoted due to potential supply risk, economic benefits and environmental concerns (Binnemans et al., 2013), making it desirable to develop highly efficient extraction techniques that are cost effective and environmentally friendly.

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用煤油稀释PC88A萃取剂萃取镧(III)

镧(La)与其他稀土元素一起存在于自然界的许多矿物中，包括bastnäsite ((Ce,La,Y)CO3F)和独居石((Ce,La,Nd,Th)PO4)，并具有多种工业应用(Jordens, Cheng和Waters, 2013)。最近，由于潜在的供应风险、经济效益和环境问题，稀土元素的国内生产得到了促进(Binnemans et al.， 2013)，因此需要开发具有成本效益和环境友好型的高效提取技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Minerals & Metallurgical Processing 工程技术-矿业与矿物加工

CiteScore

0.84

自引率

0.00%

发文量

审稿时长

>12 weeks

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