摘要
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。
Abstract： Raman spectroscopy technology has a wide range of applications. In this article, Raman spectroscopy is applied into security inspection. With the self-developed Raman se- curity inspection system（Model： RT1003, NUCTECH Co. Ltd. ）, we detect some flam- mable and explosive liquids, toxic chemicals, strong oxidizing and strong corrosive liq- uids, 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.
出处
《光散射学报》
北大核心
2012年第4期367-370,共4页
The Journal of Light Scattering
关键词
拉曼光谱
危险品
液体
安全检查
Raman spectroscopy
dangerousgoods
liquid
security inspection
