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稀土氧化还原法分离提纯
释义
稀土氧化还原法分离提纯
Encyclopedia
工学
稀土湿法冶金
释
rare earth oxidation-reduction separation and purification
稀土氧化还原法分离提纯
基于某些稀土元素易氧化为四价状态〔如铈(Ce)、镨(Pr)、铽(Tb)〕或易还原为二价状态〔如钐(Sm)、铕(Eu)、镱(Yb)〕,而与其他三价稀土元素在化学性质上存在较大差异的特性来分离提纯这些变价元素的方法。
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Maxwell-Boltzmann equation
Maxwell Boltzmann statistics
Maxwell-Boltzmann statistics
[Maxwell-]Boltzmann statistics
Maxwell bridge
Maxwell color triangle
Maxwell convention
Maxwell crater
Maxwell demon
Maxwell distribution
Maxwell distribution function of velocity
Maxwell distribution law
Maxwell distribution law of velocity
Maxwell drawing diagram method
Maxwell electrodynamics
Maxwell electromagnetic field
Maxwell equal area rule
Maxwell equation
Maxwell equations
Maxwell equations for moving media
Maxwell equations for static media
Maxwell equations in vacuum
Maxwell field equation
Maxwell fish-eye
Maxwell fluid
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