Photocatalytic Oxidation of under Visible Light on Asphalt-Pavement Surface
Publication: Journal of Materials in Civil Engineering
Volume 29, Issue 9
Abstract
This work examines the potential use of heterogeneous photocatalysis as an innovative oxidation technology. The aim is to demonstrate that this technology can reduce the damaging effects of vehicle emissions by using nitrogen doped (N-doped) as a photocatalyst immobilized above the asphalt road surface. In the study, the photocatalytic effectiveness and durability of N-doped photocatalytic asphalt road material were assessed in both the laboratory and the field using direct and indirect measurement. The experimental results show that under visible light irradiation, N-doped asphalt road material has a higher activity compared with pure asphalt road material. The decontamination rate for is approximately 27.6, 24.6, 16.3, and 13.8% under irradiation at light wavelengths of 330–420, 430–530, 470–570 and 590–680 nm, respectively. Results of the field test and prediction models suggest that the service life of N-doped asphalt road material is approximately 13 months.
Get full access to this article
View all available purchase options and get full access to this article.
Acknowledgments
The authors gratefully acknowledge the funding support by the National Natural Science Foundation of China (Grant Nos. 31470611 and 51378096), Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20120062120011), the Natural Science Foundation of Heilongjiang Province (Grant No. E2015055) and the Fundamental Research Funds for the Central Universities (Grant No. 2572014CB16), respectively.
References
Barolo, G., Livraghi, S., Chiesa, M., Paganini, M. C., and Giamello, E. (2012). “Mechanism of the photoactivity under visible light of N-doped titanium dioxide. Charge carriers migration in irradiated 374 investigated by electron 375 paramagnetic resonance.” J. Phys. Chem. C, 116(39), 20887–20894.
Chen, H. H., Lei, F., Zhao, J. T., Shi, Y., and Xie, J. J. (2013). “Preparation and photovoltaic properties of N-doped nanocrystals in vacuum.” J. Mater. Res., 28(3), 468–474.
Chen, M., and Chu, J. W. (2011). “NOx photocatalytic degradation on active concrete road surface from experiment to real-scale application.” J. Cleaner Prod., 19(11), 1266–1272.
Chen, M., Jin, L. S., Liu, Y. H., Guo, X. R., and Chu, J. W. (2014). “Decomposition of NO in automobile exhaust by plasma-photocatalysis synergy.” Environ. Sci. Pollut. Res., 21(2), 1242–1247.
Chen, M., and Liu, Y. H. (2010). “NOx removal from vehicle emissions by functionality surface of asphalt road.” J. Hazard. Mater., 174(1–3), 375–379.
Gagoa, R., Redondo-Cubero, A., Vinnichenkoc, M., Lehmannc, J., Munnikc, F., and Palomares, F. J. (2012). “Spectroscopic evidence of NOx formation and band-gap narrowing in N-doped films grown by pulsed magnetron sputtering.” Mater. Chem. Phys., 136(2–3), 729–736.
Guerrini, G. L., and Peccati, E. (2007). “Photocatalytic cementitious roads for depollution.” Proc., Int. RILEM Symp. on Photocatalysis, Environment and Construction Materials-TDP 2007, P. Baglioni and L. Cassar, eds., RILEM Publications, Bagneux, Paris, 187–194.
Hassan, M., Mohammad, L. N., and Asadi, S. (2013). “Sustainable photocatalytic asphalt pavements for mitigation of nitrogen oxide and sulfur dioxide vehicle emissions.” J. Mater. Civ. Eng., 365–371.
Hassan, M. M., Dylla, H., Mohammad, L. N., and Rupnow, T. (2010). “Evaluation of the durability of titanium dioxide photocatalyst coating for concrete pavement.” Constr. Build. Mater., 24(8), 1456–1461.
Huang, C. H., Lin, Y. M., Wang, I. K., and Lu, C. M. (2012). “Photocatalytic activity and characterization of carbon-modified titania for visible-light-active photodegradation of nitrogen oxides.” Int. J. Photoenergy, 2012, 1–13.
Huang, C. H., Wang, I. K., Lin, Y. M., Tseng, Y. H., and Lu, C. M. (2010). “Visible light photocatalytic degradation of nitric oxides on PtOx-modified via sol-gel and impregnation method.” J. Mol. Catal. A: Chem., 316(1), 163–170.
Husken, G., Hunger, M., and Brouwers, H. (2007). “Comparative study on cementitious products containing titanium dioxide as photo-catalyst.” Proc., Int. RILEM Symp. on Photocatalysis, Environment and Construction Materials-TOP 2007, P. Baglioni and L. Cassar, eds., RILEM Publications, Bagneux, Paris, 147–154.
Ishihara, H., Koga, H., Kitaoka, T., Wariishi, H., Tomoda, A., and Suzuki, R. (2010). “Paper-structured catalyst for catalytic NOx removal from combustion exhaust gas.” Chem. Eng. J., 65(1), 208–213.
Kumar, S. G., and Devi, L. G. (2011). “Review on modified photocatalysis under UV/visible light: Selected results and related mechanisms on interfacial charge carrier transfer dynamics.” J. Phys. Chem. A, 115(46), 13211–13241.
Naser, T. M., et al. (2009). “Analysis of traffic-related NOx and EC concentrations at various distances from major roads in Japan.” Atmos. Environ., 43(15), 2379–2390.
Osborn, D., Hassan, M., Asadi, S., and White, J. R. (2014). “Durability quantification of surface coating on concrete and asphalt pavements.” J. Mater. Civ. Eng., 331–337.
Poon, C. S., and Cheung, E. (2007). “NO removal efficiency of photocatalytic paving blocks prepared with recycled materials.” Constr. Build. Mater., 21(8), 1746–1753.
Sato, S. (1986). “Photocatalytic activity of NOx-doped in the visible light region.” Chem. Phys. Lett., 123(1–2), 126–128.
Sun, H., Ullah, R., Chong, S., Ang, H. M., Tadé, M. O., and Wang, S. B. (2011). “Room-light-induced indoor air purification using an efficient photocatalyst.” Appl. Catal. B: Environ., 108(1–2), 127–133.
Todorova, N., et al. (2013). “N and N, S-doped photocatalysts and their activity in NOx oxidation.” Catal. Today, 209(12), 41–46.
Tseng, Y. H., and Kuo, C. H. (2011). “Photocatalytic degradation of dye and NOx using visible-light-responsive carbon-containing .” Catal. Today, 174(1), 114–120.
Venturini, L., and Bacchi, M. (2009). “Research, design, and development of a photocatalytic asphalt pavement.” Proc., 2nd Int. Conf. on Environmentally Friendly Roads, Road and Bridge Research Institute, Warsaw, Poland, 1–16.
Yin, S., et al. (2004). “Mechanochemical synthesis of nitrogen-doped titania and its visible light induced NOx destruction ability.” Solid State Ionics, 172(1), 205–209.
Yin, S., Liu, B., Zhang, P., Morikawa, T., Yamanaka, K. I., and Sato, T. (2008). “Photocatalytic oxidation of NOx under visible LED light irradiation over nitrogen-doped titania particles with iron or platinum loading.” J. Phys. Chem. C, 112(32), 12425–12431.
Yu, C. W. F., and Kim, J. T. (2013). “Photocatalytic oxidation for maintenance of indoor environmental quality.” Indoor Built Environ., 22(1), 139–156.
Yu, Y., Yu, J. C., and Yu, J. G. (2005). “Enhancement of photocatalytic activity of mesoporous by using carbon nanotubes.” Appl. Catal. A, 289(2), 186–196.
Information & Authors
Information
Published In
Copyright
©2017 American Society of Civil Engineers.
History
Received: Oct 11, 2016
Accepted: Feb 8, 2017
Published online: May 18, 2017
Published in print: Sep 1, 2017
Discussion open until: Oct 18, 2017
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.