摘要
采用水蒸气蒸馏的方法提取橙子皮中的柠檬烯,研究加水量、物料粒度、添加助剂等因素对柠檬烯提取产率的影响。结果表明:将橙皮粉碎后加入4mL/g、添加助剂氯化钠的柠檬烯产率最好;采用旋转蒸发可以克服水蒸气蒸馏提取试验过程装置变换繁琐、加热不易控制、不能连续添加自来水等繁琐步骤。
Water steam distillation, corquer particle size, additive addecl were studied. The results showed that amount 4 mL/g,add additive of sodium chloride limonene yield was the best. Co-evapordting method could trivival experiment transform trival, diffcult to control heating, can not add water consnuusly compared with steam distillation.
出处
《北方园艺》
CAS
北大核心
2012年第18期46-48,共3页
Northern Horticulture
基金
武汉市教育局资助项目(2010093)
关键词
柠檬烯
水蒸气
蒸馏
旋转蒸发
limonene
water vapor
distillation
co-evaporating