索氏法萃取黄瓜籽油

辽宁石油化工大学学报 ›› 2009, Vol. 29 ›› Issue (4): 27-29.

索氏法萃取黄瓜籽油

郭子耕¹,李丽华^2* ,张金生²

1.辽宁省朝阳师范高等专科学校生化系,辽宁朝阳122000;2.辽宁石油化工大学化学与材料科学学院,辽宁抚顺113001

收稿日期:2009-05-19 出版日期:2009-12-25 发布日期:2017-07-05
作者简介:郭子耕(1963-),女,辽宁朝阳市,副教授,在读硕士

Extracting of Cucumber-Seed Oils by Soxhlet Method

GUO Zi-geng¹, LI Li-hua^2*, ZHANG Jin-sheng²

1.Department of Biochemistry, Chaoyang Teachers' College,Chaoyang Liaoning 122000, P.R.China； 2.School of Chemistry and Materials Science, Liaoning University of Petroleum ＆  Chemical Technology,Fushun Liaoning 113001, P.R.China

Received:2009-05-19 Published:2009-12-25 Online:2017-07-05

摘要/Abstract

摘要： 以干燥黄瓜籽为原料,采用索氏溶剂萃取法提取黄瓜籽油,采用单因素试验,以黄瓜籽油的收率为评
价指标,进行了索氏提取法萃取黄瓜籽油的工艺研究,考察了萃取溶剂种类、萃取温度、萃取时间和黄瓜籽质量浓度
对油收率的影响。索氏提取法最优化工艺条件:萃取溶剂为正己烷,萃取温度是68.5 ℃,萃取时间8h,黄瓜籽质量
浓度为0.071g/mL,油收率达40.38% 。

关键词: 索氏提取法 , 黄瓜籽油 , 油收率

Abstract: The cucumber seed oil was obtained by Soxhlet extraction with the seed as the raw material. Soxhlet extraction of oils from cucumber-seed was studied with single factor test, and the yield of cucumber-seed oils was the evaluation index. The influences of extracting solvent, extracting temperature, extracting time, the rate of raw material , and solvent on the yield of cucumber-seed oils were investigated respectively. The optimal conditions of Soxhlet method were obtained: extracting temperature is 68.5 ℃, extracting time is 8 h, the mass concentration of cucumber-seed oil is 0.071 g/mL, optimal extracting solvent is n-hexane. The oil yield reaches 40.38% under the optimal conditions.

Key words: Soxhlet extraction method , Cucumber-seed oils , Oil yield

郭子耕,李丽华,张金生. 索氏法萃取黄瓜籽油[J]. 辽宁石油化工大学学报, 2009, 29(4): 27-29.

GUO Zi-geng, LI Li-hua, ZHANG Jin-sheng. Extracting of Cucumber-Seed Oils by Soxhlet Method[J]. Journal of Liaoning Petrochemical University, 2009, 29(4): 27-29.

[1]	陆彦彬,马彪,张伟辰. HZ SM - 5 /整体式催化剂的制备及其在甲醇制汽油反应中的应用[J]. 辽宁石油化工大学学报, 2015, 35(1): 12-15.
[2]	许耀辉，马国东，李　云，曹祖宾，李丹东. 哈萨克斯坦油砂溶剂抽提的实验研究[J]. 辽宁石油化工大学学报, 2012, 32(3): 6-8.
[3]	张哲鸣,赵德智,张含明,祝云燕,郑晓明,赵博. 页岩油脱碱性氮化合物的研究[J]. 辽宁石油化工大学学报, 2011, 31(3): 24-27.
[4]	王永艳,李丽华,张金生,李玲. MPT-AES法测定黄瓜籽油中的Cu和Fe[J]. 辽宁石油化工大学学报, 2009, 29(3): 12-14.