The UV spectral sensitivity, thermal stability of the PMIPK and the sensitized PMIPK, as well as the IR spectra of PMIPK before photodegradation and after exposure to hydrogen lamp for 40 min and for 160 min, were closely observed. 测定了PMIPK及增敏后聚合体的UV光谱、热稳定性以及光降解前和用氢灯辐照40、160分钟后的IR谱图。
The energy saving reform for hydrogen system of the Shanghai lamp factory tungsten-molybdenum workshop 上海灯泡厂钨钼车间氢气系统节能改造
The results are as follows: Medium-low concentration of hydrogen sulfide and carbon disulfide could be removed effectively by microwave discharge electrodeless UV lamp and condenser discharge electrodeless UV lamp. 研究结果表明:微波放电无极紫外灯和电容放电无极紫外灯对中低浓度的硫化氢废气和二硫化碳废气有较好的处理效果。