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提高水文洞察力:同位素方法揭示了越南下三河群的地下水和地表水相互作用

Quy-Nhan Pham1, Thanh-Le Tran1, Duc-Nhan Dang2,3

  • 1Hanoi University of Natural Resources and Environment (HUNRE), Hanoi, Vietnam.

Isotopes in environmental and health studies
|July 1, 2024
PubMed
概括

下泉三河的地下水补充依赖于干旱季节的水库水. 基础流量对河流流量作出了重大贡献,这对于越南的可持续水资源管理至关重要.

关键词:
埃克哈特的递归数字过器 (RDF)下三河河群河群下三河群越南 越南 越南 越南水的同位素特征是水的同位素特征.基础流分离器的基础流分离地下水的提取地表水的提取.地下水地表水的相互作用平均行程时间 (MTT)

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Precipitation and Co-precipitation01:17

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Precipitation and coprecipitation methods can be used to separate a mixture of ions in a solution. In qualitative inorganic analysis, ions that form sparingly soluble precipitates with the same reagent are separated based on the differences in solubility products. For example, consider the separation of Cu(II) and Fe(II) ions by precipitation as insoluble sulfides. First, copper(II) sulfide is precipitated by the addition of acidic H2S, where the dissociation of H2S is suppressed. Adding H2S...