废旧日光灯灯管的回收与二次利用

摘要

As an emerging field of recycling economy, urban mining has been increasingly paid high attention to. Taking waste fluorescent tubes as an example, this paper preliminarily studies the composition of waste fluorescent tubes via the analysis of X-ray fluorescence spectrometry, elaborates its harm to the environment and its utilization value. Furthermore, it puts forward some ideas of recycling of waste fluorescent tubes.%以废旧荧光灯灯管为例，通过X射线荧光光谱分析，初步研究了废旧荧光灯灯管的物质组成，阐述了废旧荧光灯灯管对环境的危害性和资源利用价值，并且提出了针对废旧荧光灯灯管回收利用的一些看法。