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Transport of yttrium metal ions through fibers supported liquid membrane solvent extraction
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作者 A.G.Gaikwad a.m.rajput 《Journal of Rare Earths》 SCIE EI CAS CSCD 2010年第1期1-6,共6页
A novel idea of transport of yttrium(Ⅲ) metal ions through fibers supported liquid membrane in two stage processes namely source to membrane and membrane to receiving phase has been proposed.The fibers supported liqu... A novel idea of transport of yttrium(Ⅲ) metal ions through fibers supported liquid membrane in two stage processes namely source to membrane and membrane to receiving phase has been proposed.The fibers supported liquid membrane was impregnated with different concentrations carrier.The experimental variables explored were concentration of yttrium(Ⅲ) ions,pH of source phase,PC-88A concentration in membrane phase,acid concentration in receiving phase and stirring speed.The pre-concentration of yttrium(Ⅲ) ions ... 展开更多
关键词 fibers supported liquid membrane solvent extraction yttrium metal ion CHANNEL EXTRACTION STRIPPING PC-88A rare earths
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