拉曼光谱技术在很多领域都有广泛的应用。本文将拉曼光谱技术应用到公共安全检查领域, 利用自行研发的拉曼安检仪(型号: RT1003, 同方威视技术股份有限公司), 检测了常见易燃易爆危险液体、有毒化学试剂及强氧化强腐蚀液体共400余种, 如汽油、煤油、柴油、苯、甲苯、乙醚、四氯化碳、双氧水、浓硫酸、浓硝酸等, 建立了常见危险液体的拉曼谱图库, 并用于北京南站的安全检查, 取得了良好效果。

Raman spectroscopy technology has a wide range of applications. In this article, Raman spectroscopy is applied into security inspection. With the self-developed Raman security inspection system(Model: RT1003, NUCTECH Co. Ltd.), we detect some flammable and explosive liquids, toxic chemicals, strong oxidizing and strong corrosive liquids, such as gasoline, kerosene, diesel, benzene, toluene, ether, carbon tetrachloride, hydrogen peroxide, sulfuric acid, nitric acid, etc, establish a Raman spectra database of common dangerous liquids. RT1003 Raman security inspection system is now on trial at Beijing South Railway Station, and is well received.