大孔吸附树脂对辣椒素类似物的富集

摘要

为纯化发酵产物,用大孔吸附树脂对辣椒素类似物进行富集.通过静态吸附解吸附试验,筛选一种性能较好的树脂.进一步研究该树脂对辣椒素类似物的动态吸附与解吸性能,并确定其最优条件.富集后溶液中辣椒素类似物的含量提高约1.8倍.%To purify the fermentation product the capsaicin analogues were enriched with macroporous adsorption resin.A macroporous adsorption resin was selected as the medium for the purification of capsaicin analogues after comparing static adsorption and elution performances.Furthermore the optimal concentrations were determined after the investigation of dynamic adsorption and elution behavior of this resin.The content of capsaicin analogues in solution was enriched about 1.8 times than before.