Pongpiachan Siwatt, Deelaman Woranuch, Choochuay Chomsri, Iadtem Natthapong, Surapipith Vanisa, Hashmi Muhammad Zaffar, Latif Muhammad, Sohail Muhammad, Musstjab Akber Shah Eqani Syed Ali, Charoenkalunyuta Teetat, Promdee Kittiphop
NIDA Center for Research & Development of Disaster Prevention & Management, School of Social and Environmental Development, National Institute of Development Administration (NIDA, 118 Moo 3, Sereethai Road, Klong-Chan, Bangkapi, Bangkok, 10240, Thailand.
Faculty of Environmental Management, Prince of Songkla University, Hat-Yai, Songkla, 90112, Thailand.
Data Brief. 2019 Aug 8;25:104327. doi: 10.1016/j.dib.2019.104327. eCollection 2019 Aug.
Over the past few decades, polycyclic aromatic hydrocarbons (PAHs) have been analysed in various environmental compartments, however, only limited information is available associated with their terrestrial concentrations in Pakistan and Antarctica. All terrestrial soils from Pakistan (n = 120) were collected from 14th to 2nd April 2017 at Islamabad ( = 30), Abbotabad ( = 10), Taxilla ( = 5), and other places from north to south ( = 75). All Antarctic terrestrial soils ( = 11) were collected from 1st to 25th February 2018 in the southwestern part of King George Island. It is crucial to underline that all samples were both qualitatively and quantitatively identified by using a Shimadzu GCMS-QP2010 Ultra system coupled with a high-speed performance system with ASSP function (i.e., achieving maximum scan speed of 20,000 u sec) and having ultra-fast data acquisition speed for comprehensive two-dimensional gas chromatography (GC × GC). Analytical results implicate the influences of vehicle exhausts as a major contributor of PAHs in terrestrial soils of Pakistan. It seems rationale to conclude that 3-ring PAHs display the majority of PAH congeners in terrestrial soils of King George Island.
在过去几十年里，已对各种环境介质中的多环芳烃（PAHs）进行了分析，然而，关于其在巴基斯坦和南极洲陆地环境中的浓度，所掌握的信息有限。2017年4月14日至2日，从伊斯兰堡（n = 30）、阿伯塔巴德（n = 10）、塔克西拉（n = 5）以及从北到南的其他地点（n = 75）采集了巴基斯坦的所有陆地土壤样本（n = 120）。2018年2月1日至25日，在乔治王岛西南部采集了所有南极陆地土壤样本（n = 11）。必须强调的是，所有样本均使用配备具有ASSP功能的高速性能系统（即实现最大扫描速度为20,000 u/sec）且具备超快速数据采集速度的岛津GCMS-QP2010 Ultra系统，通过全二维气相色谱法（GC×GC）进行了定性和定量鉴定。分析结果表明，车辆尾气是巴基斯坦陆地土壤中PAHs的主要来源。似乎有理由得出结论，三环PAHs在乔治王岛的陆地土壤中占PAH同系物的大部分。
