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首页> 外文会议>JAERI-Conf 2005-005; FNCA Workshop on Application of Electron Accelerator: EB Treatment of Flue Gases; 20040906-10; Beijing(CN) >Application of Electron Beam Technology for Treatment of Gases in Malaysia
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Application of Electron Beam Technology for Treatment of Gases in Malaysia

机译：电子束技术在马来西亚天然气处理中的应用

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A laboratory scale test rig to treat simulated flue gas using electron beam technology was installed at the Alurtron EB-Irradiation Center, MINT. The test rig system consisted of several components, among other, diesel generator sets, gas analyzers and spray cooler. The flue gas generated from the diesel generator is mainly NO_x. SO_2 is added into the system. Results from the commissioning test runs and subsequent experimental work showed that the efficiency of flue gas removal is as high as 65% for NO_x and 81% for SO_2 at 8.0 mA current and 1.0 MeV. MINT has also conducted study on electron beam treatment of volatile organic compounds (VOCs) by using benzene gases. Benzene is one of the most stable compounds and it is very difficult to degrade. In this experiment, benzene is kept in a Tedlar bag or glass jar whereby it is irradiated in a static and control conditions. The concentrations of benzene gases used are 100 ppm and 1 ppmv. The results indicated that the irradiation dose needed for 85-95% degradation of benzene molecules was between 8-12 kGy and several new compounds were produced.
机译：MINT的Alurtron EB辐照中心安装了使用电子束技术处理模拟烟气的实验室规模的试验台。该试验台系统由几个组件组成，其中包括柴油发电机组，气体分析仪和喷雾冷却器。柴油发电机产生的烟气主要为NO_x。 SO_2已添加到系统中。试运行和后续实验工作的结果表明，在8.0 mA电流和1.0 MeV的电压下，烟气的去除效率对于NO_x高达65％，对于SO_2则高达81％。 MINT还进行了使用苯气体的电子束处理挥发性有机化合物（VOC）的研究。苯是最稳定的化合物之一，很难降解。在该实验中，将苯保存在特德拉袋或玻璃罐中，在静态和控制条件下对其进行辐照。所用苯气体的浓度为100 ppm和1 ppmv。结果表明，苯分子的85-95％降解所需的照射剂量在8-12 kGy之间，并且产生了几种新化合物。

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