摘要
以冷溶剂收集法捕集卷烟主流烟气气相成分,利用气相色谱/质谱联用仪对卷烟主流烟气气相成分进行了分析。分离和鉴定了93种化合物,其中烃类29种、醛类9种、酮类23种、醇类5种、酸类2种、酯类1种、含氮化合物12种、含氧杂环化合物10种、含硫化合物2种。
The gas phase components of mainstream smoke were collected by cool solvent. Then the gas components were analyzed by gas chromatography/mass spectrometry. 93 components were isolated and identified, which include 29 alkanes or alkenes, 7 aldehydes, 23 ketones, 5 alcohols, 2 acids, 1 ester, 12 nitric heterocyclic ring components or amines, 10 oxygen heterocyelie ring components and 4 sulfides.
出处
《广东化工》
CAS
2011年第7期148-150,共3页
Guangdong Chemical Industry
关键词
冷溶剂
气质联用
主流烟气分析
cryogenic trap
GC-MS
mainstream smoke analysis
