摘要
研究热释光分析方法应用于辐照水产品检测的可行性。首先分离出水产品中的硅酸盐类矿物质,然后在加热条件下测量这类矿物质中由辐照而积蓄的并以光子释放的能量,从而判断食品是否经过辐照。试验以牡蛎、虾皮、贻贝和腌制泥螺为例进行了研究。结果表明,应用热释光分析方法检测辐照水产品具有较高的可靠性。
Investigate the feasibility oftherrno luminescence （TL） method in the detection of irradiated aquatic products. Firstly, the silicate minerals were isolated tiom irradiated aquatic products, then the energy in the silicate minerals, which was accumulated due to irradiation and released in the form of photon under heating condition, was detected to judge whether the products were irradiated or not. Four samples of oysters, dried small shrimps, mussels and curing bullactaexarata were analyzed. The result showed that the TL method has a high reliability in the detection of irradiated aquatic products.
出处
《食品工业》
北大核心
2015年第5期195-197,共3页
The Food Industry
基金
浙江省质量技术监督系统科研项目(20120264)
质检公益性行业科研专项(201210060)
关键词
辐照水产品
热释光分析
矿物质
irradiated aquatic products
thermo luminescence （TL） method
mineral materials
