Analysis of the Content of Hydrogen Sulfide in the Air of the City of Atyrau

Autor:	Anar Tlepbergenova, Gaukhar Batyrbayeva, Mansiya Yessenamanova, Zhanar Yessenamanova
Rok vydání:	2021
Předmět:	chemistry.chemical_compound Renewable Energy Sustainability and the Environment Chemistry Environmental chemistry Hydrogen sulfide Geography Planning and Development Management Monitoring Policy and Law
Zdroj:	International Journal of Sustainable Development and Planning. 16:479-483
ISSN:	1743-761X 1743-7601
DOI:	10.18280/ijsdp.160308
Popis:	This study is aimed at analyzing the content of hydrogen sulfide in the air of the city of Atyrau, located in the northern part of the Caspian Sea of the Republic of Kazakhstan. The analysis was carried out on the basis of monitoring the indicators of the Republican State Enterprise "Kazhydromet" from 8 points located in different directions from the Atyrau oil refinery. Measurements of atmospheric air pollution are made by the GANK-4AR gas analyzer designed for continuous automatic measurement of concentrations of pollutants in the atmospheric air. Hydrogen sulfide was selected as an indicator air pollutant. Atyrau oil refinery is the main object of pollution of the territory of the city of Atyrau, located in the western part of the Republic of Kazakhstan, on the shore of the Caspian Sea. The results obtained show that the content of hydrogen sulfide in the territory of the city of Atyrau in most places shows an excess of the maximum permissible concentration. Especially the excess is observed in the north-western part up to 4-8 maximum permissible concentrations. At two points (in the north-eastern and western parts), the content of hydrogen sulfide did not exceed the maximum permissible concentration.
Databáze:	OpenAIRE
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