首页|期刊导航|中国食品添加剂|叶黄素酯CWS微囊粉理化性质与稳定性能研究

叶黄素酯CWS微囊粉理化性质与稳定性能研究OA北大核心CSTPCD

Studies on the physical-chemical properties and stability of lutein esters CWS powder

中文摘要英文摘要

研究了叶黄素酯CWS(Cold Water Soluble)微囊粉的理化性质以及在不同环境下,包括光照、温度、pH和氧气对其稳定性的影响.实验研究结果表明,叶黄素酯CWS微囊粉表面含油率为0.84%,含水率为0.91%,堆密度为0.50g/cm3,色价为58.05,平均粒径为302.63nm,溶解速度为32s;通过实验比较光照、温度、pH和氧气对叶黄素酯CWS微囊粉和叶黄素酯晶体的稳定性影响,结果显示叶黄素酯经过微囊化处理后,理化性质得到改良.微…查看全部>>

This paper studies lutein esters CWS ( Cold Water Soluble) powder physical-chemical properties as well as its stability under light, temperature, pH and oxygen. The results showed that lutein esters CWS powder surface oil was 0.84%, moisture was 0.91%, bulk density was 0.50g/cm3 , color value was 58.05, particle size was 302. 63nm, and dissolution rate was 32s. The results showed the physical - chemical properties of lutein esters improved after microe…查看全部>>

黄媛;柴晓磊;陈碧聪;陈剑彬;吴文忠

大连医诺生物有限公司,大连116600大连医诺生物有限公司,大连116600大连医诺生物有限公司,大连116600大连医诺生物有限公司,大连116600大连医诺生物有限公司,大连116600

轻工纺织

叶黄素酯CWS微囊粉叶黄素酯理化性质稳定性

lutein esters CWS powder lutein esters physical - chemical properties stability

《中国食品添加剂》 2012 (4)

71-74,4

国家"863"项目(2010AA023003).

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