cation-exchanger

基本解釋

A new patented product-a dual flow weak acid cation exchanger is introduced with emphasis on application and advantages in technical and economic properties.
介紹了實用新型專利產(chǎn)品——雙流式弱酸陽離子交換器的開發(fā)應(yīng)用情況和其技術(shù)經(jīng)濟(jì)方面的先進(jìn)性，供選擇循環(huán)水處理方式時參考。
The interaction between chelating weak cation-exchanger and metal ions was examined. The retention mechanism of protein in metal chelating chromatography was explored.
考察了螯合型弱陽離子交換劑與金屬離子的作用，研究了蛋白質(zhì)在金屬螯合色譜中的保留機(jī)理。
Strong cation exchanger 2-hydroxy-3-sulfpropylcellulose Na salt is prepared by treating cellulose by wheat straw with ClCH2CH(OH)CH2SO3Na. The influent factors are studied by ortho-experiment.
本文利用農(nóng)產(chǎn)品廢棄物麥桿中的纖維素與3-氯-2羥基丙磺酸鈉反應(yīng)制備了強(qiáng)酸性陽離子交換樹脂，用正交實驗法研究了各種因素的影響。