小麦面粉中不安全因素测定方法的研究进展

Research Progress of Insecurity Determinationin Wheat Flour

介绍了小麦面粉市场上出现的各种不安全因素;综述了对面粉中滑石粉、过氧化苯甲酰所采取的主要检测方法,如气相色谱法、液相色谱法、化学法、分光光度法等,并比较了各方法的优缺点;提出了近红外光谱技术与其他分析方法相结合,利用化学计量方法建立校正模型,从而实现对小麦面粉品质的快速检测.

Security issues on the wheat flour occurred frequently in recent years. The unsafe factors ap- perared in the wheat flour market were described in this paper. The main detection methods for pulvistalci and benzoyl peroxide, such as gas chromatography, liquid chromatography, the chemical method, and spectrophotometer were reviewed. The near-infrared spectroscopy combining with other analytical methods was presented for rapid detection of wheat flour quality.