Laboratory simulation of recent NAPL spills to investigate radon partition among NAPL vapours and soil air

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• 作者：Gabriele De Simone^a ; ^{gabriele.de.simone@fastwebnet.it} ; Carlo Lucchetti^a ; ^{carlo.lucchetti@uniroma3.it} ; Francesca Pompilj^a ; ^{frappa90@live.it} ; Gianfranco Galli^b ; ^{gianfranco.galli@ingv.it} ; Paola Tuccimei^a ; ^{paola.tuccimei@uniroma3.it}
• 关键词：NAPL contamination ; Kerosene vapors ; Radon partition coefficient ; Soil venting
• 刊名：Applied Radiation and Isotopes
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：120
• 期：Complete
• 页码：106-110
• 全文大小：468 K
• 卷排序：120

文摘

Laboratory simulation of recent NAPL spills was carried out Kerosene vapors enhance soil radon exhalation and transport The use of desiccants emphasizes radon preferential dissolution into NAPL vapors Radon partitioning among liquid kerosene, water and total air is investigated Radon partition coefficients between liquid and vaporized kerosene were estimated