CAJ | 학술논문

利用负载醋酸锌的废触媒为原料,用微波处理制成活性炭负载氧化锌的复合材料.研究了复合材料对甲醛和TVOC气体的降解性能,运用现代分析仪器表征了材料的微观结构和表面特性,结果表明:该复合材料具有发达的孔隙结构,对空气中的有机挥发物有较高吸附容量,负载的氧化锌呈六方结构,对甲醛具有催化降解作用.
이용부재작산자적폐촉매위원료,용미파처리제성활성탄부재양화자적복합재료.연구료복합재료대갑철화TVOC기체적강해성능,운용현대분석의기표정료재료적미관결구화표면특성,결과표명:해복합재료구유발체적공극결구,대공기중적유궤휘발물유교고흡부용량,부재적양화자정륙방결구,대갑철구유최화강해작용.
The composite material , supported ZnO/ activated carbon, were prepared from spent catalyst supported zinc acetate by microwave heating. The adsorption and catalytic property of the material have been studied for formaldehyde and TVOC, and the microscopic structural and surface properties of the material were analyzed by modern analysis instruments. The results show that the composite material has developed pore structure and then higher adsorption capacity for the volatile organic compounds in air ,and the supported zinc oxide to be submit 6 square structures has higher catalytic property for the formaldehyde in air.