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Boron Isotope Fractionation in Column Chromatography with Glucamine Type Resins 期刊名称： Journal of Nuclear Science and Technology炒藕片的家常做法>狮子座和天秤座
作者： Akinari SONODA,Yoji MAKITA,Takahiro HIROTSU
年份： 2012年
期号： 第4期
关键词： boron isotopes;isotope ratio;paration factor;enrichment
factor;fractionation;glucamine;glycidyl methacrylate;column三年英语
chromatography;Diaion CRB02;Chelest Fiber GRY-L
摘要：Glucamine type resins have specific affinity toward boric acid and borate ion. Various studies of chromatographic paration of boron isotopes have been carried out, but few have addresd effects of ba polymer skeletons. In this study, we ud three glucamine type resins, which have different bas蕨菜做法
ps扣头发丝我要的幸福很简单e polymer skeletons: synthesized GMA-DVB-Glu, commercial Diaion CRB02 and Chelest Fiber GRY-L. They were packed in chromatographic columns (1 m length×1 cm I.D.). They were subquently evaluated for properties of boron isotope paration by band, breakthrough and rever-breakthrough operations. The GRY-L showed larger fractionation for boron isotopes than other resins. In a 1 m column operation, the GRY-L showed fractionated 11B enrichment fraction (δ10B=-219‰) at the breakthrough process and 10B enrichment fraction (δ10B=288‰)
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