VARIATION IN STACK EXHAUST POLLUTANTS PRODUCED BY DOMESTIC GAS HEATERS DURING COLD MONTHS IN 2012-2013

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FOULADI FARD REZA; MAHVI AMIR HOSSEIN; MAHDINIA MOHSEN; SADEH GHAMSARI MANSOREH; MOHAMMAD BEIGI ABOLFAZL; GOLMOHAMMADI AMIRMANSOUR

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Journal: Journal of Health System Research Year:2017 | Volume:13 | Issue:1 Page(s): 72-78

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Title

VARIATION IN STACK EXHAUST POLLUTANTS PRODUCED BY DOMESTIC GAS HEATERS DURING COLD MONTHS IN 2012-2013

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Keywords

NATURAL GASQ2

GAS HEATERQ2

AIR POLLUTIONQ2

SULFUR DIOXIDEQ2

Abstract

Background: The main consumption of NATURAL GAS in Iran is in domestic heating mostly by domestic GAS HEATERs. Domestic GAS HEATERs may have considerable effect on pollutant and greenhouse gas production due to their high number. The aim of this research was to investigate stack exhaust pollutants of domestic GAS HEATERs and its relation with air temperature and total gas consumption in the country.Methods: LANCOM III, as a portable stack gas analyzer, was used for the measurement of gas pollutants produced by a domestic GAS HEATER during the 5 cold months in 2012-2013. Meteorological and total gas consumption data were gathered from the Meteorological Office and National Iranian Gas Organization (NIGC), respectively.Findings: The average amount of carbon dioxide, SULFUR DIOXIDE, nitrogen dioxide, nitric oxide, and hydrocarbons emission were 10939.64, 0.091, 1.01, 6.99, and 172.996 ppm, respectively. A significant relation was observed between daily reduction of air temperature with increase in SULFUR DIOXIDE and hydrocarbons (P<0.01) and decrease in in carbon dioxide and nitrogen dioxide (P<0.05) emission of GAS HEATERs.Conclusion: The increase in SULFUR DIOXIDE and hydrocarbons and decrease in carbon dioxide and nitrogen dioxide on cold days may be due to variation in gas characteristics. On cold days, the total gas consumption in the country is increased which results in changes in gas flow rate, velocity, and pressure in gas pipelines and gas quality (due to the transfer of sulfur sediments from pipelines to gas).

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APA: Copy

FOULADI FARD, REZA, MAHVI, AMIR HOSSEIN, MAHDINIA, MOHSEN, SADEH GHAMSARI, MANSOREH, MOHAMMAD BEIGI, ABOLFAZL, & GOLMOHAMMADI, AMIRMANSOUR. (2017). VARIATION IN STACK EXHAUST POLLUTANTS PRODUCED BY DOMESTIC GAS HEATERS DURING COLD MONTHS IN 2012-2013. HEALTH SYSTEM RESEARCH, 13(1), 72-78. SID. https://sid.ir/paper/192551/en

Vancouver: Copy

FOULADI FARD REZA, MAHVI AMIR HOSSEIN, MAHDINIA MOHSEN, SADEH GHAMSARI MANSOREH, MOHAMMAD BEIGI ABOLFAZL, GOLMOHAMMADI AMIRMANSOUR. VARIATION IN STACK EXHAUST POLLUTANTS PRODUCED BY DOMESTIC GAS HEATERS DURING COLD MONTHS IN 2012-2013. HEALTH SYSTEM RESEARCH[Internet]. 2017;13(1):72-78. Available from: https://sid.ir/paper/192551/en

IEEE: Copy

REZA FOULADI FARD, AMIR HOSSEIN MAHVI, MOHSEN MAHDINIA, MANSOREH SADEH GHAMSARI, ABOLFAZL MOHAMMAD BEIGI, and AMIRMANSOUR GOLMOHAMMADI, “VARIATION IN STACK EXHAUST POLLUTANTS PRODUCED BY DOMESTIC GAS HEATERS DURING COLD MONTHS IN 2012-2013,” HEALTH SYSTEM RESEARCH, vol. 13, no. 1, pp. 72–78, 2017, [Online]. Available: https://sid.ir/paper/192551/en

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