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Recent progress in experiments and diagnostics for combustion study-From mass spectrometry to laser spectroscopy

机译：燃烧研究的实验与诊断的最新进展 - 从质谱到激光光谱学

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Reliable and predictable combustion model can help us to understand the combustion process deeply,and potentially help us to design higher-performance engines,increase combustion efficiency and reduce harmful emissions.However,the development of combustion model is badly relied on the advances of experimental and diagnostic methods.In this talk,basic experimental and diagnostic methods will be introduced.Some recent results will be presented with vacuum ultraviolet(VUV)photoionization mass spectrometry.Benefiting from the novel design and the upgraded instruments located at Hefei Light Source,a lot of”new”reactive species can be unambiguously detected,i.e.,H,O,OH,and hydroperoxides.Furthermore,the techniques can be applied in the detection of gas-phase products of heterogeneous reactions including catalysis reaction,biomass pyrolysis etc.Furthermore,some recently built laser diagnostics systems at our laboratory will be introduced for application in swirling flame and turbulent jet flame.
机译：可靠且可预测的燃烧模型可以帮助我们深深地了解燃烧过程，并且可能有助于我们设计更高绩效的发动机，增加燃烧效率并减少有害排放。然而，燃烧模型的发展严重依赖于实验性的进步和诊断方法。在此谈话中，将介绍基本的实验和诊断方法。最近的结果将呈现真空紫外线（VUV）光离心质谱。从新颖的设计和位于合肥光源的升级仪器中，很多“新的”反应性物种可以明确检测，即H，O，OH和氢过氧化物。诸如此，可以应用该技术在检测的异质反应中的气相产物，包括催化反应，生物质热解等中的生物质热解等。一些最近建造了我们实验室的激光诊断系统将在旋转火焰和湍流喷射FLA中进行应用我。

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