食品工业科技2012，Vol.33Issue(5)：309-313,5.
葡萄酒的管道安全分析
Analysis of wine＇s pipeline safety
摘要
Abstract
The volatile compositions of wine which had been contaminated and full of kerosene smell and the pipe used in wine technology were analyzed by solid phase micro extraction-gas chromatography-mass spectrometry（SPME-GC-MS）,and four different types of wine were compared.In addition,distillation and filtration were used to remove contaminants.The results showed that the components of contaminated wine were very similar with pipeline,especially with the pipe 1 and pipe 2.The main contaminants were naphthalene,1-Methylnaphthalene,2-Methylnaphthalene and 1,3-Dimethylnaphthalene,and a variety of benzene and naphthalene.Dry-white wine was the most vulnerable to pollute,followed by oak barrel aging of red wine,rose wine was the minimum pollution.Filtration and distillation could not completely remove the pollutants,but the filtering method was obviously superior to distillation.关键词
葡萄酒/挥发性成分/固相微萃取/气相色谱-质谱/煤油味/管道Key words
wine/volatile compositions/solid phase micro-extraction(SPME)/GC-MS/kerosene smell/pipe分类
轻工纺织引用本文复制引用
胡云峰,肖娟,陈君然,王容倩..葡萄酒的管道安全分析[J].食品工业科技,2012,33(5):309-313,5.基金项目
天津高校双五科技计划项目 （）
