脉冲电沉积法可用于制备性能优良的电化学控制离子分离膜电极。
The results show that the NiHCF thin films formed on graphite substrates are suitable for electrochemically controlled ion separation(ECIS) processes.
综述了液膜分离技术在金属离子分离和富集中的应用进展，并指出其发展前景。
The application process of liquid membrane technique on separation and concentration of metal ions are reviewed and its further developing potential is pointed out.
螯合剂利用螯合作用使铁离子(阳离子)与阴离子分离，以防止在酸化作业期间生成氢氧化铁。
A sequestering agent USES chelation to separate the iron cation from the anion by chelating to prevent the formation of iron hydroxide during acidizing.
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