CAJ | 학술논문

选用油莎豆粕为原料提取水溶性多糖。以提取率为评价指标，对提取温度、提取时间、料液比进行研究，在单因素试验的基础上，利用Box-Benhnken中心组合设计原理对实验进行优化，通过响应面分析，确定提取的较佳工艺为浸提温度为82℃，浸提时间为3.9 h，料液比为1∶20 g/mL。在此条件下，水溶性多糖提取率10.36%。
선용유사두박위원료제취수용성다당。이제취솔위평개지표，대제취온도、제취시간、료액비진행연구，재단인소시험적기출상，이용Box-Benhnken중심조합설계원리대실험진행우화，통과향응면분석，학정제취적교가공예위침제온도위82℃，침제시간위3.9 h，료액비위1∶20 g/mL。재차조건하，수용성다당제취솔10.36%。
Cyperus esculentus meal was raw material for extracting water-soluble polysaccharide.The extraction rate as evaluation index, Selection of extraction temperature, extraction time and material/liquid ratio as the research object. On the basis of single factor test , optimization of the experiment used the Box-Benhnken principle for central composite design. By response surface analysis , the optimum extraction conditions were determined extraction temperature 82℃, extraction time 3.9 h, material/liquid ratio 1∶20 g/mL. The extraction rate for these optimum condition was 10.36%.