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目的了解恩平市金山温泉、帝都温泉、锦江温泉和温泉乐园的温泉水质量。方法采用 WFX-1C 型原子吸收分光光度计,用浓缩火焰原子吸收法,检测四大温泉水中铜、镉、铁、铅、锌含量。结果温泉乐园和锦江温泉水中铜、铁、铅、锌和镉等重金属含量接近地表水环境质量2类水标准。金山温泉和帝都温泉水中铜、铁、铅、锌、镉等重金属接近地表水环境质量1类水标准。结论恩平市四大温泉铜、镉、铁、铅、锌含量符合卫生要求,适合温泉浴。
Objective To understand the hot spring water quality of Enping Jinshan Hot Spring, Royal Park Hot Spring, Jinjiang Hot Spring and Hot Spring Paradise. Methods WFX-1C atomic absorption spectrophotometer was used to determine the content of copper, cadmium, iron, lead and zinc in four hot spring water by concentration flame atomic absorption spectrometry. Results The contents of heavy metals such as copper, iron, lead, zinc and cadmium in hot spring park and Jinjiang hot spring water are close to the second class water quality standards for surface water environmental quality. Copper, iron, lead, zinc, cadmium and other heavy metals in Jinshan Hot Springs and Royal Park Springs water are close to Class 1 water quality standards for surface water environmental quality. Conclusion The contents of copper, cadmium, iron, lead and zinc in the four major hot springs in Enping City are in line with the sanitary requirements and suitable for hot spring bath.