The photo-triggered discharge as an alternative device forNO-removal

机译：光触发放电作为替代设备不去除

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Summary form only given. Compared to the performance reported inthe literature for the filamentary discharges (pulsed corona or DBD),the photo-triggered reactor appears as an interesting alternative forflue gas treatment. This mature discharge technique, previouslydeveloped and optimized for high power laser pumping, allows touniformly inject electrical energy in high pressure high flow rates gasmixtures. Recent experimental and modelisation studies (Rozoy et al.,1999) on NO-removal in dry air have shown that NO destructionefficiencies between 30 and 100% are achieved in only one shot withenergetic costs in the range 15 to 50 eV per removed NO molecule, forinput specific energy lower than 150 Joule/litre and without additivessuch as moisture, ammonia or hydrocarbons. Such performance compareswell with the performance of the electron beam technique, with lowerinvestment costs, The present work summarized and discussed resultsobtained on NO-removal using a 50 cm³ active volume reactor.In this device, pre-ionization of the N₂/O₂/NOmixture is produced by UV emission from an auxiliary surface dischargelocated under the cathode of the main discharge, which allows handlingsimplicity and cost effectiveness

机译：仅提供摘要表格。与报告中的性能相比有关丝状放电（脉冲电晕或DBD）的文献，光触发反应堆似乎是一个有趣的替代品烟气处理。这种成熟的放电技术，以前为高功率激光泵浦而开发和优化，可以在高压大流量气体中均匀注入电能混合物。最近的实验和模型研究（Rozoy等， 1999）在干燥空气中去除NO的结果表明NO的破坏仅用一枪就可以达到30％至100％的效率每个去除的NO分子的能量成本在15至50 eV范围内，对于输入比能低于150焦耳/升且无添加剂例如水分，氨气或碳氢化合物。这样的表现比较电子束技术的性能很好，较低投资成本，本工作总结并讨论了结果使用50 cm ^{3 活性体积反应器去除NO时得到的产物。
在此设备中，N _{2 / O _{2 / NO的预电离
通过辅助表面放电产生的紫外线产生混合物
位于主放电阴极下方，可以处理
简单性和成本效益}}}

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《International symposium on System synthesis》||p.106|共1页
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Baravian G.; Fresnet F.; Pasquiers S.; Postel C.; Puech V.; Rousseau A.; Rozoy M.;
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The photo-triggered discharge as an alternative device forNO-removal

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