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Int J Environ Res Public Health

Title:		The Content and Emission form of Volatile Organic Compounds from Cooking Oils: A Gas Chromatography-Mass Spectrometry (GC-MS) Analysis
Author(s):		Zhang G; Sun F; Li H; Lin Y; Zhao K; Fang L;
Address:		"School of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China. Department of Environmental and Resource Engineering, Technical University of Denmark, 2800 Kongens Lyngby, Denmark"
Journal Title:		Int J Environ Res Public Health
Year:		2023
Volume:		20230118
Issue:		3
Page Number:		-
DOI:		10.3390/ijerph20031796
ISSN/ISBN:		1660-4601 (Electronic) 1661-7827 (Print) 1660-4601 (Linking)
Abstract:		"Cooking oil fumes are full of dangerous chemicals that are bad for human health. Volatile organic compounds (VOCs) in cooking oil fumes are not only emitted in the form of gas but may also accumulate with other substances in oil fumes and form particulate matter emitted into the atmosphere. Different forms of VOCs can enter different regions of the human body and have varying effects on health. This paper investigated the VOC emission types found in some cooking fumes. The findings demonstrate that organic contaminants from edible oils were released as gas and particle matter, with gas being the predominant component. The fraction of gaseous VOCs steadily declined as oil temperature rose, whereas the proportion of VOCs released as particulate matter gradually rose. It is possible to assume that the increase in oil fume with temperature was caused by the original oil's components volatilizing more frequently under the influence of vapor pressure and that chemical reactions were not the primary cause of oil fume creation"
Keywords:		Humans *Volatile Organic Compounds/analysis Gas Chromatography-Mass Spectrometry Oils/analysis Cooking Gases/analysis Particulate Matter Gc-ms VOCs cooking oil fume distribution form;
Notes:		"MedlineZhang, Ge Sun, Fulu Li, Haichao Lin, Yuanxin Zhao, Kai Fang, Lei eng Research Support, Non-U.S. Gov't Switzerland 2023/02/12 Int J Environ Res Public Health. 2023 Jan 18; 20(3):1796. doi: 10.3390/ijerph20031796"