TY  - JOUR
T1  - Real Time Analysis of Total Volatile Organic Compounds in Ambient Air at
Different Areas Kalasin, Thailand
AU - Suwanaruang, Theeranat 
JO  - Research Journal of Applied Sciences
VL  - 14
IS  - 6
SP  - 179
EP  - 182
PY  - 2019
DA  - 2001/08/19
SN  - 1815-932x
DO  - rjasci.2019.179.182
UR  - https://makhillpublications.co/view-article.php?doi=rjasci.2019.179.182
KW  - TVOCs
KW  -ambient air and Kalasin
KW  -investigate
KW  -detection
KW  -equipment
KW  -customers
AB  - The aim of this study was to investigate the real time analysis of total volatile organic compounds
in ambient air at difference areas Kalasin, Thailand. The method sampling 10 locations such as road, cycle road,
main road, bus station, fixing motorcycles, gas station, fixing car care, big gas station, intersection road and
food center. Detection total volatile organic compound with real time via. TVOCs tester (The Extech
instruments Model VFM200). The results found TVOCs in road, cycle road, main road, bus station, fixing
motorcycles, gas station, fixing car care, big gas station, intersection road and food center were 483±75.8,
169&plusmn;39.9, 410&plusmn;90, 372&plusmn;61, 384&plusmn;52.5, 599.5&plusmn;165, 754&plusmn;21.6, 709.5&plusmn;84.6, 495&plusmn;56.5 and 125&plusmn;14 &mu;g/m<sup>3</sup>. Some
location exceeded USEPA guideline (&lt;200 &mu;g/m<sup>3</sup>). Thus, the workers should be provided with the personal
protective equipment meanwhile the workers and customers should avoid exposure to TVOCs for a long course
of time.
ER  -