Scandium is a kind of imporr.ant metals in industrial applications. Scandium can be used for radio engineering and electronics. Separation of pure scandium in trace scale is very important.
Scandium, as an important metal, has been applied in electronic industries, metallurgy technology, chemistry, etc. l-phenyl-3-methyl-4-bonzoyl-5-pyrazone (PMBP) has been used as an effective extractor for the separati...Scandium, as an important metal, has been applied in electronic industries, metallurgy technology, chemistry, etc. l-phenyl-3-methyl-4-bonzoyl-5-pyrazone (PMBP) has been used as an effective extractor for the separation of La3+ and Eu3+[1]. It was found that rare earth elements-PMBP chelates could be formed in certain condition.展开更多
文摘Scandium is a kind of imporr.ant metals in industrial applications. Scandium can be used for radio engineering and electronics. Separation of pure scandium in trace scale is very important.
文摘Scandium, as an important metal, has been applied in electronic industries, metallurgy technology, chemistry, etc. l-phenyl-3-methyl-4-bonzoyl-5-pyrazone (PMBP) has been used as an effective extractor for the separation of La3+ and Eu3+[1]. It was found that rare earth elements-PMBP chelates could be formed in certain condition.