首页> 外文期刊>Agricultural Engineering International: CIGR Ejournal >Influence of Extraction Temperature and Moisture content on the Yield and Physicochemical Properties of Hog plum (Spondias mombin) Kernel Oil
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Influence of Extraction Temperature and Moisture content on the Yield and Physicochemical Properties of Hog plum (Spondias mombin) Kernel Oil

机译:提取温度和水分含量对猪梅产量和物理化学特性的影响(纯棉花蒙滨)籽油

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This study investigated the extraction and characterisation of hog plum seed kernel. Oil was extracted using solvent method; normal hexane was used as solvent for the extraction process. The study was carried out at moisture contents of 8.03, 10.57 and 12%, and at extraction temperatures of 40, 50 and 60? C. The physicochemical properties of the oil investigated were density, saponification value, acid value and free fatty acid. The statistical analysis done showed that moisture content and extraction temperature significantly affected the oil yield; the maximum oil yield in this study was found to be 13.42% at moisture content of 12% and extraction temperature of 60 o C. The physicochemical properties of the investigated oils were within the requirements of edible oil quality: saponification value was 192.2mg KOH/g, acid value was 2.80mg KOH/g, free fatty acid was 1.40%w/w, and density was 0.825g/cm 3 .These result revealed that the seed has potential use as an industrial raw material and food source.
机译:这项研究调查了生猪李子种仁的提取和鉴定。使用溶剂法油萃取;正己烷用作溶剂的萃取过程。这项研究是在8.03,10.57%和12%,水分含量和在40,50和60提取的温度下进行? C.油的物理化学性质研究均密度,皂化值,酸值和游离脂肪酸。统计分析完成发现,水分含量和提取温度显著影响出油率;的最大出油率在此研究中发现,在12%的水分含量和60提取温度℃。13.42%所研究的油的理化性质的食用油质量要求范围内:皂化值为192.2mg KOH /克,酸值为2.80mg KOH / g以下,游离脂肪酸为1.40%w / w的,且密度为0.825克/厘米3。这些结果显示,该种子具有作为工业原料和食物来源的潜在用途。

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