| 黑龙江省哈尔滨地区传统面制食品中铝含量调查分析 |
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| 引用本文： | 高源,刘秀梅,刘长福,刘静晶,高建,张毅,孙长颢.黑龙江省哈尔滨地区传统面制食品中铝含量调查分析[J].化学工程师,2013(12):61-62,65. |
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| 作者姓名： | 高源 刘秀梅 刘长福 刘静晶 高建 张毅 孙长颢 |
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| 作者单位： | [1]哈尔滨医科大学公共卫生学院,黑龙江哈尔滨150081 [2]黑龙江省疾病预防控制中心,黑龙江哈尔滨150030 |
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| 摘 要： | 对2012年哈尔滨市城区各露天摊点和快餐店的面制食品进行随机采样,并采用微波消解技术-电感耦合等离子体质谱(ICP-MS)方法检测城区早餐面制食品(馒头、花卷、蒸包、油条、油饼、油炸麻团)中的铝含量。检测样品194份,合格147份,合格率为75.8%;其中油条的合格率最低为35%。哈尔滨市城区早餐市场上铝污染问题突出,望尽早推广膨松剂无铝配方的新技术。
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| 关 键 词： | 面制食品 铝 微波消解 膨松剂 |
Analysis of aluminum level in traditional wheat flour food in Harbin of Heilongjiang Province |
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| GAO Yuan,＇,LIU Xiu-mei,LIU Chang-fu,LIU Jing-jing,GAO Jian,ZHANG Yi,SUN Chang-hao.Analysis of aluminum level in traditional wheat flour food in Harbin of Heilongjiang Province[J].Chemical Engineer,2013(12):61-62,65. |
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| Authors: | GAO Yuan ＇ LIU Xiu-mei LIU Chang-fu LIU Jing-jing GAO Jian ZHANG Yi SUN Chang-hao |
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| Affiliation: | 1 ( 1.School of Public Health, Harbin Medical University, Harbin 150030, China;2.Heilongjiang Center of Disease Control and Prevention, Harbin 150030, China) |
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| Abstract: | Wheat flour food samples were randomly collected from street breakfast stalls and fast food restau- rants across Harbin＇s urban areas in 2012. ICP-MS method with pretreatment by Microwave digestion was applied in the test of aluminum in the samples including steamed buns, steamed twisted rolls, steamed stuffed buns, fried dough sticks, fried dough cake and fried sesame rice balls.147 samples were qualified out of the total 194. The qualification rate is 75.8%. The lowest qualification rate was observed in fried dough stick samples, with only 35% qualified.So it is concluded that aluminum contamination on Harbin＇s breakfast market is very serious and alu- minum-free leavening agent should be adopted in wheat flour food making as soon as possible. |
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| Keywords: | wheat flour food aluminium microwave digestion leavening agents |
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