农业科技与装备
農業科技與裝備
농업과기여장비
AGRICULTURAL SCIENCE & TECHNOLOGY AND EQUIPMENT
2012年
5期
50-53
,共4页
刘月蓉%吴燕荣%裴晓宇%赵秀红
劉月蓉%吳燕榮%裴曉宇%趙秀紅
류월용%오연영%배효우%조수홍
大豆多糖%超声波%提取工艺%响应面法%优化
大豆多糖%超聲波%提取工藝%響應麵法%優化
대두다당%초성파%제취공예%향응면법%우화
soybean polysaccharides%ultrasonic%extraction technique%response surface method%optimization
研究超声波法提取大豆多糖的工艺，利用响应面试验对影响大豆多糖提取率的关键因素及其相互作用进行探讨，得到的优化工艺参数为：浸泡时间16h、料液比1：24、超声波功率90w、提取时间60min、提取温度65℃，在此条件下大豆多糖的提取率为11．86％。
研究超聲波法提取大豆多糖的工藝，利用響應麵試驗對影響大豆多糖提取率的關鍵因素及其相互作用進行探討，得到的優化工藝參數為：浸泡時間16h、料液比1：24、超聲波功率90w、提取時間60min、提取溫度65℃，在此條件下大豆多糖的提取率為11．86％。
연구초성파법제취대두다당적공예，이용향응면시험대영향대두다당제취솔적관건인소급기상호작용진행탐토，득도적우화공예삼수위：침포시간16h、료액비1：24、초성파공솔90w、제취시간60min、제취온도65℃，재차조건하대두다당적제취솔위11．86％。
Soybean is a kind of commonly consumed crop and it is nutritional. The Ultrasonic Extraction of Soluble Soybean Polysaccha- rides from soybean pulp was studied. Response surface method was used to optimize the parameters of the ultrasonic extraction. The re- sult shows that optimal conditions of ultrasonic, soak time is 16 h, the ratio of powder to water is 1：24, time of extraction is 60 min, pow- er of extraction is 90 W, and the temperature of extraction is 65 ℃, and under these conditions, the yield of Soybean polysaccharides is 11.86%.
