Petch Pengchai

Seasonal variation, risk assessment and source estimation of PM 10 and PM10-bound PAHs in the ambient air of Chiang Mai and Lamphun, Thailand

Petch Pengchai, Somporn Chantara, Khajornsak Sopajaree et al. · Environmental Monitoring and Assessment · 2008 · 98 citations

Public Health, Environmental Engineering, Environmental Sciences +17

Estimation of origins of polycyclic aromatic hydrocarbons in size-fractionated road dust in Tokyo with multivariate analysis

Petch Pengchai, Fumiyuki Nakajima, Hiroaki Furumai · Water Science & Technology · 2005 · 39 citations

Natural Sciences, Chemistry, Environmental Sciences +16

SOURCE APPORTIONMENT OF POLYCYCLIC AROMATIC HYDROCARBONS IN ROAD DUST IN TOKYO

Petch Pengchai, Hiroaki Furumai, Fumiyuki Nakajima · Polycyclic aromatic compounds · 2004 · 31 citations

Public Health, Environmental Sciences, Air Pollution +16

Micro-components survey of residential indoor water consumption in Chiang Mai

Yurina Otaki, Masahiro Otaki, Petch Pengchai et al. · Drinking water engineering and science · 2008 · 31 citations · Full text

Natural Resources, Water Resources Management, Water Resource Management +14

Long-Term Observed Visibility in Eastern Thailand: Temporal Variation, Association with Air Pollutants and Meteorological Factors, and Trends

Nishit Aman, Kasemsan Manomaiphiboon, Petch Pengchai et al. · Atmosphere · 2019 · 29 citations · Full text

Public Health, Environmental Sciences, Meteorology +15