Marine pollution bulletinPlutoniumWater PollutantsRadioactiveSeawaterPacific Ocean
Distribution and source of plutonium in seawater columns of the oligotrophic region in the North Pacific.
Ruirui Wang, Yukun Li, Deyu Wang, Xiaomin Wei, Yongjing Guan, Xibin Han, Zhiyong Liu
Published: 202610.1016/j.marpolbul.2025.119002
Abstract
To further reveal plutonium (Pu) distribution and sources in seawater of the oligotrophic region in the North Pacific, this study analyzed the 239+240Pu activities, 240Pu/239Pu atom ratios and calculated the Pu inventories of three seawater columns i…
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