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| Thermogravimetry of Jasmine Microcapsule and Its Effect on Pyrolysis Products of Cigarette Paper |
| Received:May 26, 2020 |
| DOI：10.11980/j.issn.0254-508X.2020.08.010 |
| Key Words:microcapsule cigarette paper thermogravimetry pyrolysis |
| Author Name | Affiliation | Postcode | | REN Zhouying | China Tobacco Jiangxi Industrial Co., Ltd., Nanchang, Jiangxi Province, 330096 | 330096 | | HE Li | China Tobacco Jiangxi Industrial Co., Ltd., Nanchang, Jiangxi Province, 330096 | 330096 | | ZOU Enkai | China Tobacco Jiangxi Industrial Co., Ltd., Nanchang, Jiangxi Province, 330096 | 330096 | | ZHAN Xiaolin | China Tobacco Jiangxi Industrial Co., Ltd., Nanchang, Jiangxi Province, 330096 | 330096 | | SHAO Dengyin | China Tobacco Jiangxi Industrial Co., Ltd., Nanchang, Jiangxi Province, 330096 | 330096 | | XIAO Weiyi | Yunnan Reascend Tobacco Technology (Group) Co., Ltd., Kunming, Yunnan Province, 650106 | 650106 | | SHEN Yan | Yunnan Reascend Tobacco Technology (Group) Co., Ltd., Kunming, Yunnan Province, 650106 | 650106 | | HUANG Haiqun | Yunnan Reascend Tobacco Technology (Group) Co., Ltd., Kunming, Yunnan Province, 650106 | 650106 |
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| Abstract:The thermogravimetric and pyrolysis products of homemade microcapsules and cigarette paper containing microcapsule were analyzed by thermogravimetric analyzer and pyrolysis gas chromatography-mass spectrometry. The results showed that the main loss of microcapsule mass occurred above 235℃, the core material was gradually released from the holes where the wall material was decomposed, The whole process of mass loss was relatively smooth without sudden release; The pyrolysis products of cigarette paper containing jasmine microcapsule were mainly volatile small molecule aldehydes and ketones. With the increase of pyrolysis temperature, the products of pyrolysis increased obviously at 600℃, but the increase was not as high as the control at 900℃. Cigarette paper containing jasmine microcapsule pyrolysis at 300℃ produced methyl dihydrojasmonate with characteristics of jasmine, which created a certain impact on the composition and sensory quality of cigarette smoke. |
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