In this study, the influences of the activated carbon type and wet conditions on the nitrogen oxide (NOx) removal performance of foam composites were investigated. To this end, foam composites with interconnected pores and a large specific surface area were prepared using activated carbon and titanium dioxide (TiO₂). Two types of activated carbon (palm and pitched-based) with different micropore structures were used. The NOx removal performance of each specimen was evaluated according to the wet conditions. In addition, the micropore characteristics of the specimens were analyzed and compared with the NOx removal performance. The analyzed results revealed that the micropore structure of activated carbon has a significant influence on the NOx removal performance. In addition, as the moisture content of each specimen increased, the NOx removal performance of the foam composite showed a tendency to decrease.

在这项研究中，研究了活性炭类型和潮湿条件对泡沫复合材料的氮氧化物 (NOx) 去除性能的影响。为此，使用活性炭和二氧化钛（TiO ₂）。使用了两种具有不同微孔结构的活性炭（棕榈基和沥青基）。根据潮湿条件评估每个样品的 NOx 去除性能。此外，对试样的微孔特性进行了分析，并与 NOx 去除性能进行了比较。分析结果表明，活性炭的微孔结构对脱硝性能有显着影响。此外，随着各试样含水量的增加，泡沫复合材料的 NOx 去除性能呈现下降趋势。