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《微波輔助提取吊瓜籽油的工藝研究【畢業(yè)論文】》由會員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、本科畢業(yè)論文(20屆)微波輔助提取吊瓜籽油的工藝研究專業(yè):食品科學(xué)與工程Ⅰ目錄摘要·································································································1ABSTRACT·······················································································21前言·····································
2、·························································31.1概述·························································································31.2吊瓜籽油的脂肪酸含量·································································31.3微波提取的機(jī)理及優(yōu)勢······························
3、···································31.4吊瓜籽油的應(yīng)用及意義·································································32材料和儀器·····················································································42.1實(shí)驗材料·····························································
4、······················42.2主要儀器···················································································43試驗方法························································································43.1提取工藝····························································
5、·······················53.2操作要點(diǎn)···················································································53.3吊瓜籽油的氣相色譜分析······························································64實(shí)驗結(jié)果與討論···········································································
6、····64.1單因素實(shí)驗結(jié)果··········································································64.2正交實(shí)驗結(jié)果·············································································95結(jié)論······························································································1
7、1參考文獻(xiàn)·························································································11致謝·································································································13Ⅰ[摘要]吊瓜具有重要的食用和藥用價值,同時吊瓜籽還是優(yōu)質(zhì)的油料作物。本論文通過微波輔助提取的方法對吊瓜籽中的吊瓜籽油進(jìn)行提取研究。運(yùn)用單因素實(shí)驗、正交試驗
8、法對提取工藝參數(shù)進(jìn)行了優(yōu)化,并對最佳工業(yè)條件下提取的吊瓜籽油脂肪酸進(jìn)行了氣相色譜分析。實(shí)驗結(jié)果表明最佳提取工藝參數(shù)為:當(dāng)以石油醚提取液時,料液比為1: