Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
A controlled study for the characterization of PM2.5 emitted during grilling ground beef meat
Date
2017-01-01
Author
Torkmahalleh, Mehdi Amouei
Gorjinezhad, Soudabeh
Keles, Melek
Unluevcek, Hediye Sumru
Azgin, Cansu
Cihan, Elif
Tanis, Berfin
Soy, Nurseli
Ozaslan, Nergis
ÖZTÜRK, FATMA
Hopke, Philip K.
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
216
views
0
downloads
Cite This
Experiments were conducted in an on-campus house at Middle East Technical University Northern Cyprus Campus during January 2015. Low fat ground beef meat was grilled using an electric stove with no mechanical or natural ventilation. Five PM size fractions ranging from 3.3 mu m to less than 0.43 mu m were investigated in this study. The total particle emission rate and flux values were found to be 4.49x10(1) mg min(-1) and 1.45x10(3) mg min(-1) m(-2), respectively. Total OC emission rate and flux values were 2.3x10(1) mg min(-1) and 7.33x10(2) mg min(-1) m(-2), respectively, and total EC emission rate and flux values were determined to be 1.19 mg min(-1) and 3.85x10(1) mg min(-1) m(-2), respectively. Analyses of trace metal concentrations showed that Fe (0.429 mg m(3)), Ti (0.270 mg.m(-3)), Sr (0.27 mg m(-3)), Ba (0.24 mg m(-3)) and Li (0.23 mg m(-3)) were the five most abundant trace elements in the PM produced during grilling ground beef. Pb, Mn, and V concentrations were found to be greater than the World Health Organization (WHO) exposure limit.
Subject Keywords
Grilling
,
Beef meat
,
PM
,
OC/EC
,
Metal
,
Emission rate
URI
https://hdl.handle.net/11511/68571
Journal
JOURNAL OF AEROSOL SCIENCE
DOI
https://doi.org/10.1016/j.jaerosci.2016.10.011
Collections
Engineering, Article
Suggestions
OpenMETU
Core
An analysis of the thermal performance of METU staff housing units and calibratıon of their simulated model
Bağcı, Mediha Özlem; Elias Özkan, Soofia Tahira; Department of Architecture (2008)
The aim of this study was to investigate the thermal performance of residential units in the Middle East Technical University (METU) Campus, Ankara. The study was conducted on the unoccupied residential units to eliminate the occupant interventions. There were only three unoccupied residential units in the study period, hence sample was considered as randomly selected. Case study units were triplex row houses and all physical characteristics were identical apart from their orientations. The thermal performa...
An Experimental Study on the Cumulative Damage Development of Rubble Mound Structures
Şimşek, Kemal Cihan; Baykal, Cüneyt; Ergin, Ayşen; Güler, Işıkhan (2014-06-20)
For the purpose of investigating two-dimensional (2D) performance of the designed cross-sections of rubble mound coastal defense structures planned to be constructed at different coastal regions of Turkey, several physical model experiments were carried out in the Ocean Engineering Research Center, Department of Civil Engineering, Middle East Technical University, Ankara, Turkey. This study presents the comparisons of results of cumulative damage performance of five different crosssections of rubble mound c...
A cross-sectional survey in progress on factors affecting students' academic performance at a Turkish university
Erdem, Hikmet Esin (2012-05-12)
The present cross-sectional survey concerns the factors affecting students' academic performance at Middle East Technical University in Ankara in Turkey. According to their cumulative grade point average, the students have been categorized as high, average or low achievers. The main research question is: What are the differences between high- and low-achieving students' academic study skills, habits and perceptions as regards the factors affecting their academic performance? The researcher-designed question...
The effect of sun spaces on temperature patterns within buildings: two case studies on the METU campus
Kırmızı, Hacer; Elias Özkan, Soofia Tahira; Department of Building Science in Architecture (2009)
The aim of this study was to investigate the passive and active parameters affecting energy efficiency of two office buildings with sun spaces, namely the MATPUM Building and the Solar Building on the Middle East Technical University (METU) Campus, Ankara and the effect of sun spaces on temperature patterns within mentioned buildings. Both buildings were oriented in the same direction, namely south. However, the location and the type of the sunspaces differed from each other. The sun space in the MATPUM Bui...
Investigation of polycyclic aromatic hydrocarbon (PAH) deposition in Ankara
Gaga, Eftade O; Tuncel, Semra G.; Department of Chemistry (2004)
In this work, wet deposition samples were collected at Middle East Technical University campus, Ankara, between December 2000 and May 2002. Snow samples were collected from 50 grids in January, 2001 in Ankara to investigate dry deposition of PAHs. The collected samples were preconcentrated by Solid Phase Extraction and ultrasonic extraction tecniques. Extraction methodologies were improved prior to analysis of samples. Extracted samples were analyzed by Gas Chromotography-Mass Spectrometry for 14 Polycyclic...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
M. A. Torkmahalleh et al., “A controlled study for the characterization of PM2.5 emitted during grilling ground beef meat,”
JOURNAL OF AEROSOL SCIENCE
, pp. 132–140, 2017, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/68571.