摘要
近年来铅污染问题日益加重,需要高效、准确、快速的Pb2+检测方法.总结了 Pb2+的危害及原子吸收光谱法、高分辨率连续源石墨炉原子吸收光谱法、紫外可见分光光谱法、电化学分析法等检测技术,并对其优缺点进行了简要说明.同时介绍了 Pb2+的去除方法及其实际应用,最后对该领域的发展前景进行了展望.
Abstract
In recent years,the problem of lead pollution is becoming more and more serious,so an efficient,accurate and rapid method for lead ion detection is needed.This paper provides a synthesis of the dangers posed by lead ions,along with an examination of detection techniques such as atomic absorption spectrometry,high-resolution continuous source graphite furnace atomic absorption spectrometry,ultraviolet-visible spectroscopy,and electrochemical analysis,outlining their respective strengths and limitations.Additionally,the lead ion removal strategies and their applications are introduced,the future directions of this critical field is prospected.
基金项目
黑龙江省自然科学基金资助项目(LH2022E013)
万方数据