Removal of Streptomycin from Honey by Cation-exchange Resin

文献类型: 外文期刊

第一作者: He, Qiong

作者: He, Qiong;Yan, Yizhu;Cheng, Ni;Cao, Wei;Xue, Xiaofeng;Wu, Liming

作者机构:

期刊名称:JOURNAL OF RESIDUALS SCIENCE & TECHNOLOGY ( 影响因子:0.386; 五年影响因子:0.319 )

ISSN: 1544-8053

年卷期: 2016 年 13 卷

页码:

收录情况: SCI

摘要: The presence of streptomycin (STR) in honey has potentially undesirable effects on humans. This study evaluated the effect of conventional processing on STR levels and investigated a new approach to further removing STR using various types of resins. The use of cation-exchange resin (LS-904) after conventional processing, significantly reduced STR residues, with loss rate of approximately 100%. The optimal adsorption time and temperature were 60 min and 45 degrees C, respectively. Moreover, compared with an anion-exchange resin (LS-905) or macroporous-adsorption resins (LS-200, NKA-9), LS-904 was more effective in removing STR from honey. The processed honey can be widely used as natural sweeteners.

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