Application of electrochemical sensing technology in environmental monitoring and its development prospects
电化学传感技术在环境监测中的应用及发展前景

摘要

在当前的环境保护形势下，环境监测尤为重要。作为一种新兴的监测方法，电化学传感技术因其独特的优势正逐渐受到人们的重视。该技术不仅灵敏度高，能够快速检测环境中的痕量物质，而且成本相对较低，更易于在各基层单位推广使用。在空气监测领域，电化学传感技术可以实时追踪空气中污染物的浓度，包括二氧化硫、氮氧化物等有害气体。这些气体的存在不仅会影响空气质量，还可能对人体健康构成威胁。通过电化学传感技术，我们可以及时监测空气中的污染物浓度，并采取必要的控制措施。在水质监测领域，电化学传感技术也发挥着至关重要的作用。通过电化学传感技术可以检测水中的重金属、有机物等污染物。与传统的水质监测方法相比，电化学传感技术响应速度更快、灵敏度更高，能够更好地反映水质的实时变化。

Abstract

In the current environmental protection scenario, environmental monitoring is particularly crucial. As an emerging monitoring method, electrochemical sensing technology is gradually gaining prominence due to its unique advantages. This technology not only has high sensitivity and can detect trace substances in the environment quickly, but it also comes at a relatively low cost, making it easier to promote and use in various grassroots units. In the realm of air monitoring, electrochemical sensing technology can track the concentration of pollutants in the air in real-time, including sulfur dioxide, nitrogen oxides, and other harmful gases. The presence of these gases will not only affect air quality but may also pose a threat to human health. Through electrochemical sensing technology, we can monitor the concentration of pollutants in the air promptly and implement necessary measures to control them. In the realm of water quality monitoring, electrochemical sensing technology also plays a crucial role. Heavy metals, organic matter, and other pollutants in water can be detected through electrochemical sensing technology. Compared with traditional water quality monitoring methods, electrochemical sensing technology offers a faster response speed and higher sensitivity, enabling better reflection of real-time changes in water quality.