摘要
目前,紫外吸收光谱法广泛应用于水质多参数监测,但其存在紫外吸收光谱受水中悬浮物影响较大、检测范围有限的问题。相较于单一光谱水质分析方法,多源光谱应用于水质分析具有速度快、准确度高的特点,成为近年来水质检测的研究热点。本文在对国内外水质检测的研究现状进行回顾与梳理的基础上,介绍了多源光谱水质分析方法的原理,论述了基于多源光谱的水质分析方法研究现状,以及未来发展的新趋势,希望能为相关学者的进一步研究提供启示和帮助。
At present, UV absorption spectroscopy is widely used in multi-parameter monitoring of water quality, but its UV absorption spectrum is affected by suspended solids in water and the detection range is limited. Compared with single-spectrum water quality analysis method, multi-source spectroscopy has the characteristics of high speed and high accuracy in water quality analysis, and has become a research hotspot in water quality testing in recent years. Based on the review and combing of the research status of water quality testing at home and abroad, this paper introduces the principle of multi-source spectral water quality analysis method, discusses the research status of water quality analysis methods based on multi-source spectroscopy, and the new trend of future development. It can provide inspiration and help for further research by relevant scholars.
出处
《环境保护前沿》
2019年第6期878-884,共7页
Advances in Environmental Protection
基金
国家自然科学基金(61805029),重庆市社会事业与民生保障科技创新专项(cstc2017shmsA00004),重庆理工大学研究生创新基金(ycx20192053)资助。
