The adsorption performances of 4 resins : NDA —99 , NDA —150, NDA —88, Amberlite XAD —4 to p - nitrobenzoin acid and p - nitroacetophenone were studied.
研究了NDA—150 、 NDA—99 、 NDA—88、AmberliteXAD—4,4種吸附樹脂對對硝基苯乙酮和對硝基苯甲酸的靜態吸附行為.
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The sample, after being purged by reversed extraction and purified byPVP - kieselguhr column, was enriched through Amberlite XAD - 7 column.
樣品經過乙酸乙酯反萃取及PVP - 硅藻土層析柱后, 再徑XAD - 7柱濃縮.
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The therapeutic effect of hemoperfusion with activated charcoal or Amberlite XAD - 7 on endotoxicshock rat were observed.
觀察了活性炭、大孔樹脂AmberliteXAD - 7血液灌流對大鼠內毒素休克的防治作用.
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The colourity of the pigment extracts enhanced significantly after purification by Amberlite CG - 50 ion - exchange resins.
櫻桃紅色素提取物經AmberliteCG-50離子交換樹脂精制后,色價顯著提高.
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