Title :
Removal of nitrogen oxide using nano-TiO2 photocatalyst
Author :
Zhao, Li ; Zhao, Yi ; Jiang, Lei ; Liu, Yin-jie
Author_Institution :
Sch. of Environ. Sci. & Eng., North China Electr. Power Univ., Baoding, China
Abstract :
The effection of single factors for NO removal, UV illumination, TiO2 catalyst, oxygen, water vapor, was investigated respectively. The photocatalytic decomposition of NO from flue gas at high concentration level was carried out by nano-TiO2 photocatalyst on the self-made photoreactor. Under optimum experimental conditions, initial concentration in 800mg/m3-900mg/m3, the removal efficiency for NO reached above 50% and the higher removal efficiency of NO was obtained in this experiment.
Keywords :
catalysis; chemical engineering; nanotechnology; nitrogen compounds; photochemistry; titanium compounds; NO; TiO2; UV illumination; nano-TiO2 photocatalyst; nitrogen oxide removal; water vapor; Absorption; Chemicals; Conferences; Industrial electronics; Lighting; Nitrogen; Oxidation; nano-TiO2; nitrogen oxide; photocatalysis; removal;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2011 6th IEEE Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8754-7
Electronic_ISBN :
pending
DOI :
10.1109/ICIEA.2011.5976046