Gruska Radosław Michał, Kunicka-Styczyńska Alina, Jaśkiewicz Andrzej, Baryga Andrzej, Brzeziński Stanisław, Świącik Beata
Department of Sugar Industry and Food Safety Management, Faculty of Biotechnology and Food Science, Lodz University of Technology, ul. Wólczańska 171/173, 90-530 Lodz, Poland.
Molecules. 2023 Jul 20;28(14):5559. doi: 10.3390/molecules28145559.
Food safety has received considerable attention in recent years. Methods for rapid identification of a variety contaminants in both the final product and the manufacturing process are constantly developing. This study used Fourier Transform Mid-Infrared Spectroscopy (FT-MIR) spectroscopy to identify various contaminants endangering white sugar production. It was demonstrated that inorganic compounds (calcium carbonate-CaCO), plastic contaminants (polypropylene), and oily contaminants (compressor sealing and lubrication lubricant) can be identified with a high degree of precision. FT-MIR spectroscopy was proved to be a useful technique for detecting sugar contaminants rapidly and precisely even without the application of a sophisticated spectra analysis. Commercial databases of reference spectra usage significantly simplify and facilitate the application of this method.
近年来，食品安全受到了广泛关注。用于快速识别最终产品和制造过程中各种污染物的方法不断发展。本研究使用傅里叶变换中红外光谱（FT-MIR）来识别危及白糖生产的各种污染物。结果表明，无机化合物（碳酸钙-CaCO）、塑料污染物（聚丙烯）和油性污染物（压缩机密封和润滑润滑剂）能够被高精度识别。事实证明，即使不应用复杂的光谱分析，FT-MIR光谱也是一种快速、精确检测糖污染物的有用技术。参考光谱商业数据库的使用极大地简化并便利了该方法的应用。
