CAJ | 학술논문

采用浸渍法和索氏提取法提取柑橘皮中的黄色素，确定其最佳工艺条件。结果表明，浸渍法的最佳工艺条件是：以95％乙醇为提取剂，50℃浸渍3次，每次5h，共需15h；以相同的提取溶剂和稀释倍数，采用索氏提取法，在95℃水浴温度下，只需回流2h，就能优于浸渍法的提取效果。
채용침지법화색씨제취법제취감귤피중적황색소，학정기최가공예조건。결과표명，침지법적최가공예조건시：이95％을순위제취제，50℃침지3차，매차5h，공수15h；이상동적제취용제화희석배수，채용색씨제취법，재95℃수욕온도하，지수회류2h，취능우우침지법적제취효과。
To determine the optimum process conditions of extracting the yellow pigment from orange peel , we used two method of im-pregnation and soxhlet extraction in this articel .The results showed that the optimum conditions of impregnation method was for 3 times at 50℃dipping,5h each time,amounted to 15h,using 95%ethanol as extraction agent .The extraction effect of soxhlet extaction was better than impregnation menthod with the same extraction solvent and dilution ,simply returning 2h at 95℃water bath temperature .