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摘要


本研究自99年即著手以紅外光譜(IR)及拉曼光譜(Raman spectrum)等分析技術進行食品添加物分析,建立紅外光與拉曼光譜圖庫,並於100年加入X光繞射(XRD)分析技術,強化未知物分析之技術及能力。於100年起將本研究之各項分析技術應用於社會關注案件之檢驗,分別應用紅外光譜及拉曼光譜分析於起雲劑原料篩檢發現未知塑化劑,拉曼光譜分析於毒米酒中發現2-氯乙醇,X光繞射分析於鎂含量偏高之益生菌產品,鑑別出添加氧化鎂成分等,未來將可應用本研究之技術進行未知物之分析。

並列摘要


This research was aimed to analyze food additives by infrared spectrum (IR) and Raman spectrum since 2010. We also set up the technique of X-ray diffraction (XRD) in 2011 to improve the capability for the analysis on nontargeted compounds. This nontarget analysis technique was employed to some case studies in 2011, such as finding unknown phthalate in cloudy agent by IR and Ramon spectra, finding 2-chloroethanol in rice wine by Ramon spectrum, characterizing the structure of magnesium oxide in probiotics dietary supplement by X-ray diffraction analyze, etc. We shall be able to apply these techniques to carry on the analysis of the unknown compounds in the future.

被引用紀錄


蔡佩璇(2014)。基於超定線性方程式觀點之光譜重建研究〔碩士論文,國立臺北科技大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0006-1001201411374700

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