化工塔器截面成像实验室实验评价

Laboratory Experimental Evaluation of the Cross-section Image of Chemical Tower

摘要: 对实验室建立的模拟塔器，使用CT技术，图像重建，获取截面密度分布图像，并对此项技术进行实验评价。对于直径1 m的模拟塔器，内部放置直径为10 cm的容器试样时，密度分辨力为5%～10%，空间分辨力可达到0.25线对/厘米（lp/cm）。
- 化工塔器CT /
- 空间分辨力 /
- 密度分辨力
Abstract: CT technology and image reconstruction were used to obtain cross-sectional density distribution images about simulation tower in laboratory, and then this technology was evaluated. For the 1 m diameter of the simulation tower and the 10 cm diameter container inside, the density resolution was in the 5%~10% and the spatial resolution could reach 0.25 pairs/cm (lp/cm).
- chemical tower CT /
- spatial resolution /
- the density resolution

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