Study on Extraction Method of Oil in Tobacco

ZHANG Meng-meng; ZHANG Feng-xia; KANG Shi-ping; SUN Zhao-lin; WANG Yao

doi:10.16495/j.1006-3757.2019.02.014

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Article Navigation > Analysis and Testing Technology and Instruments > 2019 > 25(2): 131-134

ZHANG Meng-meng, ZHANG Feng-xia, KANG Shi-ping, SUN Zhao-lin, WANG Yao. Study on Extraction Method of Oil in Tobacco[J]. Analysis and Testing Technology and Instruments, 2019, 25(2): 131-134. doi: 10.16495/j.1006-3757.2019.02.014

Citation:

ZHANG Meng-meng, ZHANG Feng-xia, KANG Shi-ping, SUN Zhao-lin, WANG Yao. Study on Extraction Method of Oil in Tobacco[J]. Analysis and Testing Technology and Instruments, 2019, 25(2): 131-134. doi: 10.16495/j.1006-3757.2019.02.014

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Study on Extraction Method of Oil in Tobacco

doi: 10.16495/j.1006-3757.2019.02.014

Technology Center, China Tobacco Shaanxi Industrial Co., Ltd., Baoji 721000, Shaanxi China

Received Date: 2019-01-28
Rev Recd Date: 2019-03-16
Publish Date: 2019-06-30

Abstract

Abstract

In order to study the content and composition of oil in tobacco, the extraction methods:ultrasonic extraction, soxhlet extraction, accelerted solvent extraction, and supercritical CO₂ extraction were used respectively. The extracts were separated into three fractions of different polarities by a silica gel and alumina column. And then the fractions were separated and identified by the gas chromatography-mass spectrometry(GC/MS). Soxhlet extraction was finally chosen after balanced the extraction rate and the composition of the extract. The extraction parameters were optimized by single factor experiments. The results showed that the optimal parameters were:chloroform was used as the extraction solvent and the extraction time was 16 hours. The components obtained by this method were comprehensive.It is conducive to the adjustment and design of the cigarette formulation.
- tobacco,
- oil,
- soxhlet extraction,
- GC/MS

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References(7)

References

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