In this paper, based on the mixture flow model, an optimized six-flux model is first established and applied to the tubular solar photocatalytic reactor. Parameters influencing photocatalyst distribution and radiation distribution at the reactor outlet, viz. catalyst concentration and circulation speed, are also analyzed. It is found that, at the outlet of the reactor, the optimized six-flux model has better performances (the energy increase by 1900% and 284%, respectively) with a higher catalyst concentration (triple) and a lower speed (one third).

中文翻译：

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管式太阳能光催化反应器中流动和辐射的理论研究

在本文中，基于混合物流模型，首先建立了优化的六通量模型并将其应用于管式太阳能光催化反应器。影响反应器出口处光催化剂分布和辐射分布的参数，即。还分析了催化剂浓度和循环速度。发现在反应器出口，优化后的六通量模型具有更好的性能（能量分别增加1900%和284%），催化剂浓度更高（三倍）和速度更低（三分之一） .