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Rapid Detection of Total Petroleum Hydrocarbons in Soil Using Advanced Fluorescence Imaging Techniques

文献类型：期刊论文

作者Shi, Gaoyong1,2,4; Yang, Ruifang2,4; Zhao, Nanjing2,4; Yin, Gaofang2,4; Yang, Jinqiang2,3,4; Jiang, Yuxi2,3,4; Liu, Wenqing2,4
刊名ACS OMEGA
出版日期2024-06-27
ISSN号2470-1343
DOI10.1021/acsomega.4c01298
通讯作者Yang, Ruifang(rfyang@aiofm.ac.cn) ; Zhao, Nanjing(njzhao@aiofm.ac.cn)
英文摘要Chemical methods for measuring soil organic content are often slow and yield inaccurate results due to significant errors. Simple summation of components may not accurately determine total organic content. In contrast, fluorescence imaging techniques offer rapid, in situ monitoring without complex pretreatment and demonstrate rapid and accurate assessment of soil organic content. Utilizing a soil organic pollutant fluorescence imaging in situ monitoring system that we independently developed, we conducted laboratory experiments to explore methods for acquiring fluorescence signals of petroleum hydrocarbons in soil and extracting image features. We used this monitoring system to obtain fluorescence images of crude oil in standard soil (soil properties are shown in Table S1) samples at concentrations ranging from 0 to 100 g/kg, and the coefficient of determination of the total amount inversion model reached 0.999. Simultaneously, we applied the system to a deserted petroleum storage area, and the relative standard deviation values of 16 of the 18 groups of tests were less than 1%, indicating that the monitoring system is highly stable when applied in the field. This study provides both theoretical foundation and technical support for the rapid and nondestructive detection of total petroleum hydrocarbons in soil at field sites.
WOS关键词CONTAMINATED SOIL ; PAHS
资助项目Key Technologies Research and Development Program (CN)[2022YFC3700902] ; Key Technologies Research and Development Program (CN)[2020YFC1807204-1] ; Science and Technology Service Network Initiative (CN)[KFJ-STS-QYZD-2021-04-001-4] ; Director's Fund Project of Hefei Institute[YZJJ2023QN09]
WOS研究方向Chemistry
语种英语
WOS记录号WOS:001258185100001
出版者AMER CHEMICAL SOC
资助机构Key Technologies Research and Development Program (CN) ; Science and Technology Service Network Initiative (CN) ; Director's Fund Project of Hefei Institute
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/136608]  
专题中国科学院合肥物质科学研究院
通讯作者Yang, Ruifang; Zhao, Nanjing
作者单位1.Univ Sci & Technol China, Coll Environm Sci & Optoelect Technol, Hefei 230026, Anhui, Peoples R China
2.Key Lab Opt Monitoring Technol Environm Anhui Prov, Hefei 230031, Peoples R China
3.Grad Sch USTC, Sci Isl Branch, Hefei 230026, Peoples R China
4.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Environm Opt & Technol, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Shi, Gaoyong,Yang, Ruifang,Zhao, Nanjing,et al. Rapid Detection of Total Petroleum Hydrocarbons in Soil Using Advanced Fluorescence Imaging Techniques[J]. ACS OMEGA,2024.
APA Shi, Gaoyong.,Yang, Ruifang.,Zhao, Nanjing.,Yin, Gaofang.,Yang, Jinqiang.,...&Liu, Wenqing.(2024).Rapid Detection of Total Petroleum Hydrocarbons in Soil Using Advanced Fluorescence Imaging Techniques.ACS OMEGA.
MLA Shi, Gaoyong,et al."Rapid Detection of Total Petroleum Hydrocarbons in Soil Using Advanced Fluorescence Imaging Techniques".ACS OMEGA (2024).

入库方式： OAI收割

来源：合肥物质科学研究院

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