中国调味品
中國調味品
중국조미품
CHINESE CONDIMENT
2014年
9期
1-3,10
,共4页
红曲米%红曲色素%保存率%稳定性
紅麯米%紅麯色素%保存率%穩定性
홍곡미%홍곡색소%보존솔%은정성
red kojic rice%monascus pigment%preservation rate%stability
研究以乙醇为溶剂从红曲米中提取红曲色素，并系统地研究了金属离子、空气、光、温度、pH、氧化剂、防腐剂等方面对红曲色素稳定性的影响，结果显示：金属离子、空气、光对红曲色素的影响相当明显，而温度、pH 值、氧化剂和防腐剂的影响较小。最终获得红曲色素生产和保存的最佳外界条件。
研究以乙醇為溶劑從紅麯米中提取紅麯色素，併繫統地研究瞭金屬離子、空氣、光、溫度、pH、氧化劑、防腐劑等方麵對紅麯色素穩定性的影響，結果顯示：金屬離子、空氣、光對紅麯色素的影響相噹明顯，而溫度、pH 值、氧化劑和防腐劑的影響較小。最終穫得紅麯色素生產和保存的最佳外界條件。
연구이을순위용제종홍곡미중제취홍곡색소，병계통지연구료금속리자、공기、광、온도、pH、양화제、방부제등방면대홍곡색소은정성적영향，결과현시：금속리자、공기、광대홍곡색소적영향상당명현，이온도、pH 치、양화제화방부제적영향교소。최종획득홍곡색소생산화보존적최가외계조건。
In this paper,monascus pigment is extracted from red kojic rice by using ethanol,and the stability of monascus pigment is systematically studied in many factors such as metal ion,air,light, temperature,pH,oxidant,preservative and others.The results show that the effects of metal ion, air and light on the stability of monascus pigment are conspicuous comparatively,whereas it is barely affected by temperature,pH,oxidant,preservative and others.Finally,the best external conditions of monascus pigment production and preservation in this study are obtained.
