Keywords
Gaseous contaminant
Contaminant emission
Environmental standards
Shahid Tondgouyan petrochemical company
How to Cite
Abstract
Among different industries, petrochemical industry is one of the main air pollutants which pollute the air by gaseous contaminants due to burning bulk of waste gases in flares. It is assumed that due to having different pollutant sources such as flue, metals, corrosive and chemical reactions, the economic zone of Bandar Emam Khomeini included these gaseous pollutants. Thus in this research Carbon monoxide (CO), Nitric oxide (NO), Nitrogen dioxide (NO2) and Sulphur dioxide (SO2), the gaseous pollutants of production process in the operational units of Shahid Tondgouyan port were measured and compared to the environmental standards. Therefore accomplishing basic studies, data collection regarding situation of exhaust emission in this selected area, investigation of production case and its management were investigated through different interviews and visits. Then the plan for providing and analysing the exhaust samples and preparing related tables and charts were carried out. By average calculation of exhaust gaseous contaminants from the selected flues and providing the factors of pollutant emission, their variance and standard deviation were evaluated and the situation of production and emission of air pollutants were studied. Also the plan for gaseous pollutants and their emissions were formulated. According to the results, regarding stabilizing the emission scale of CO, NO, NO2 and SO2 emitted from Shahid Tongouyan petrochemical output, only the amount of CO emission was excessive. This scale is modulated from 3922 ppm to 117 ppm. Other pollutants were emitted in a standard limit.
References
Barrow JK. 2005. Fundamental of environment management. Chapman and hall press, 23-24 p.
Bhatia SC. 2001. Environmental pollution and control in chemical process industries. Khanna publishers. 1133 p.
[NAEI[ National Atmospheric Emissions Inventory. 2007. The UK emission factor database, UK. Available from: http://www.naei.org.uk
Peavy HS, Rowe DR and Tchobanoglous G. 1985. Environmental engineering. McGraw Hill. 719 p.
[PSEZ] Petrochemical Special Economic Zone. 2001. Studies related to the first phase of the reorganization plan estuaries special economic zone.
Pourreza N, Resort AS and Rides A. 1993. Pollution in the Persian Gulf, the Persian abstracts submitted by faculty members of Shahid Chamran University (1978-1996), Chamran University Press, 73-72 p.
Shi X and He F. 2012. The environmental pollution perception of residents coal mining areas: a case study in Hancheng mine area Shaanxi Province, China, Environmental Management, 50(4): 505-513.
Copyright license for the research articles published in Journal of Research in Biology are as per the license given below
Creative Commons License
Journal of Research in Ecology is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0). (www.creativecommons.org)
Based on a work at www.jresearchbiology.com
What this License explains us?
You are free to:
Share — copy and redistribute the material in any medium or format
Adapt — remix, transform, and build upon the material
for any purpose, even commercially.
This license is acceptable for Free Cultural Works. The licensor cannot revoke these freedoms as long as you follow the license terms.
[As given in the www.creativecommons.org website]
Under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.