在匈牙利的自来水,瓶装矿泉水和多河水中的度
Péter Dobosy1,2, Ádám Illés1,2, Anett Endrédi1
1Institute of Aquatic Ecology, Centre for Ecological Research, Karolina út 29, Budapest, 1113, Hungary.
Scientific reports
|August 2, 2023
概括
由于电池生产,污染正在增加. 匈牙利的自来水和矿泉水显示了不同的含量,地下水度最高. 关于的进一步研究
科学领域:
- 环境科学 环境科学
- 分析化学 分析化学
- 公共卫生 公共卫生
背景情况:
- 全球范围内电池制造和回收的增加引发了人们对水生环境和饮用水源中污染的担忧.
- 是一种天然存在的元素,但人为来源正在增加其在环境中的存在.
- 了解饮用水中的含量对于评估潜在的公共卫生影响至关重要.
研究的目的:
- 评估匈牙利自来水供应中的度的现状.
- 为了确定匈牙利瓶装矿泉水中的含量.
- 为了调查多河中的度,多河是饮用水公用事业的来源.
主要方法:
- 从匈牙利的19个县城收集不同季节的自来水样本.
- 分析各种水源中的度:银行过的河水,水库的地表水和地下水.
- 在商用瓶装矿泉水和多河水样品中确定含量.
主要成果:
- 根据来源,匈牙利自来水中的度有所不同:0.90-4.23μg/L (银行过),2.12-11.7μg/L (地表水) 和1.11-31.4μg/L (地下水).
- 中位数度为3.52μg/L (银行过),5.02μg/L (地表水) 和8.55μg/L (地下水).
- 瓶装矿泉水显示出广泛的范围 (4.2-209微克/升),中位数为17.8微克/升. 多河水的平均含量为2.78μg/L.
结论:
- 匈牙利的自来水和矿泉水含有可测量的,地下水的含量最高.
- 多河显示相对较低的度,适合银行过饮用水处理.
- 观察到和度之间的相关性,表明在水源中可能同时发生.
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