uranyl nitrate

基本解釋

The extraction mechanism of uranyl nitrate is discussed in terms of a cone-angle model.
依據(jù)錐角堆積模型討論了協(xié)萃反應(yīng)機(jī)理。
Heated in water bath, uranyl ion and nitrate radical adsorbed on resin are replaced into solution by sodium bisulfate, then are determined by titanous method and spectrophotometry, respectively.
在水浴加熱條件下，用硫酸氫根將吸附在樹(shù)脂上的鈾醯離子和硝酸根離子置換到液相中，之後分別採(cǎi)用亞鈦法、分光光度法進(jìn)行測(cè)定。
Nitrate of low concentration can interfere with adsorption of uranyl sulfate anion on anion-exchange resins because the anion-exchange resins have a stronger affinity for nitrate in uranium solution.
由於鈾溶液中的硝酸根對(duì)隂離子交換樹(shù)脂具有較強(qiáng)的親郃力，相儅低的硝酸根就足以乾擾硫酸鈾醯離子的吸附。