CAJ | 학술논문

利用超声分散法,以钛酸丁酯为主要原料,以双氧水为敏化剂,无水乙醇作为溶剂,冰醋酸作为抑制剂,制备双氧水敏化的二氧化钛粉体。并通过X射线衍射（XRD）和透射电镜（TEM）对产品进行表征。同时研究不同影响因素对甲基橙去除率的影响。实验结果显示,当焙烧温度为550℃,H2O2浓度为0.3%,催化剂投加量为0.5 g/L时,可制备出降解甲基橙溶液效果较好的二氧化钛。
이용초성분산법,이태산정지위주요원료,이쌍양수위민화제,무수을순작위용제,빙작산작위억제제,제비쌍양수민화적이양화태분체。병통과X사선연사（XRD）화투사전경（TEM）대산품진행표정。동시연구불동영향인소대갑기등거제솔적영향。실험결과현시,당배소온도위550℃,H2O2농도위0.3%,최화제투가량위0.5 g/L시,가제비출강해갑기등용액효과교호적이양화태。
This paper defines the concept of ecological landscape garden city as the harmony of artificial ecosystem and natural environment.Humanities landscape and natural landscape are in harmonious combination,while becoming a unique city humanities landscape and natural landscape.It is a city which has excellent natural,economic,social system and elegant inhabitation environment.The appellation of ecological landscape garden city not only expresses the connotation and requirement of urban ecology,but also fully demonstrated the connotation of city culture.The ecological landscape garden city,as a platform of commanding a city’s constructing,has clear objectives and vivid image.It has the best combination of human and natural,city environment and cultural environment in city space structure controlling and the shaping of city particularity.It is the best city mode which perfectly fits China’s condition.