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Survey and Analysis of Noise Pollution in the Bidboland Gas Refinery | ||
| Pollution | ||
| مقاله 7، دوره 2، شماره 3، مهر 2016، صفحه 331-338 اصل مقاله (623.81 K) | ||
| نوع مقاله: Original Research Paper | ||
| شناسه دیجیتال (DOI): 10.7508/pj.2016.03.007 | ||
| نویسندگان | ||
| A. R. Noorpoor* 1؛ M. Bayatian2؛ S. Motaghed3؛ A. Jamshidi Moghadam4؛ N. Rahmati5 | ||
| 1Associate Professor, Graduate Faculty of Environmental, University of Tehran, Tehran, Iran | ||
| 2PhD Student in Professional Hygiene, Faculty of Public Health, Islamic Azad University, Tehran, Iran | ||
| 3MSc Student in Chemical Engineering, University of Petroleum, Tehran, Iran | ||
| 4BSc Student in Professional Hygiene, University of Medical Science, Tehran, Iran | ||
| 5MSc. Student in Environmental Science, Faculty of Science and Research, Islamic Azad University, Tehran, Iran | ||
| چکیده | ||
| We investigated the issue of noise pollution in the Bidboland gas refinery by noise measurement and surveys. The Bidboland gas refinery has several process units. The sound pressure levels were measured at several places, such as units of 200, 300, 400, 500, boiler, powerhouse area, cooling towers pumps, and maintenance area, and the corresponding noise maps were produced by using sound plan software. We identified the sources of noise pollution. We first measured the mean A-weighted sound pressure level in each study unit and analyzed the obtained data in Microsoft Excel. The noisiest units were identified and some suggestions were offered to reduce the sound exposure level. It was specifically noted through the surveys that the noise levels detected in all tested industries was much above 80 dBA limit specified by regulations. In lieu, various measures to control the noise pollution were contemplated and discussed. | ||
| کلیدواژهها | ||
| bidboland refinery؛ Measurement؛ noise maps؛ Sound Pressure Level | ||
| مراجع | ||
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Ahmadi Orkomi, A., Tavakoli, B. and Noorpoor A.R. (2013). Noise Pollution Analysis in Tehran Cement Plant, Journal of Occupational Health and Epidemiology (JOHE), 2 (1-2), 44-53.
Asdrubali, F. and Baldinelli, G. (2003). Acoustic impact evaluation and mitigation of cement production plants. Presented at the 32nd international congress and exposition on noise control engineering jeju international convention center, Seogwipo, Korea, pp. 25-28.
Canfeng, Z., Shujie, Y. and Dong, L. (2012). Comprehensive control of the noise occupational hazard in cement plant. Procedia Engineering, (43):186-90.
Eleftheriou, P.C. (2002). Industrial noise and its effects on human hearing. Applied Acoustics, 63(1):35-42. 2.
Ghal, S., Serahati, Sh. and Safaei, F. (2012). Comparison and assessment ecological risk methods, second Conference of environmental planning and management, Tehran, Tehran University.
GhotbiRavandi, M.R., Nadri, F., Khanjani, N. and Ahmadian M. (2012). Occupational noise exposure among the workers of Kerman cement plant, 2009. J Occu Health Epidemiol, 1(1):17-23.
Jones, R. and Hothersall, D. (1980). Effect of operating parameters on noise emission from individual road vehicles. Applied Acoustics, 13(2):121-36.
Makarewicz, R. (2012). Generation parameter of a road vehicle. Applied Acoustics, 73(67):610-13.
Melamed, S., Fried, Y. and Froom, P. (2001). The interactive effect of chronic exposure to noise and job complexity on changes in blood pressure and job satisfaction: A longitudinal study of industrial employees. J Occup Health Psychol, 6(3):182-95.
Melnik, W. (1979). Hearing loss from noise exposure, Handbook of Noise Control, Harris, C. M (Ed.). Mc. Grow Hill, New York.
Narendra, S. and Davar, S.C. (2004). Noise Pollution-Sources, Effects and Control, J. Hum. Ecol., 16(3): 181-187.
National Institute for Occupational Safety and Health (NIOSH) (1998). Criteria for a recommended standard: Occupational noise exposure Revised Criteria, U.S. Department of Health and Human Services, Center for Disease Control and Prevention, Cincinnati, Ohio, 5.
Noorpoor, A.R. and Ahmadi Orkomi, A. (2014). Acoustic Analysis of Machineries in the Cement Industry, Open Journal of Safety Science and Technology,4, 98-105.
of Washington.
Poorjabari Khameneh, A., Dehghani, M. and Ghotbi Ravandi, M. (2009). Surveying noise pressure level in Sarkhoon Gas Refibery. Second International Conference of Health, Safety and Environment.
Pourabdiyan, S., Ghotbi, M., Yousefi, H.A., Habibi, E. and Zare, M. (2009). The epidemiologic study on hearing standard threshold shift using audiometric data and noise level among workers of Isfahan metal industry. Koomesh; 10(4):253-60.
Rick, N. (2004). Noise exposure standards around the world [Monograph on the Internet], University of Washington, Washington.
S.I 2005/ 1643, (2005). The Control of Noise at Work Regulations, Health and safety, UK.
Sharma, O., Mohanan, V. and Singh, M. (1998). Noise emission levels in coal industry, Appl. Acoust, 1-7.
Spitzer, S. (2011). Occupational Noise Exposure Assessment for Coal and Natural Gas Power Plant Workers.
Tsai, K.T., Lin, M.D. and Lin, Y.H. (2009). Noise mapping in urban environments: A Taiwan study. Appl. Acoust; 70(7):964-72.
Yang, X. and Wang, L. (2008). Spatial analysis and hazard assessment of mercury in soil around the coal-fired power plant: a case study from the city of Baoji, China. Environ Geol; 53(7):1381-1388.
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