安全、健康和环境2026，Vol.26Issue(3)：12-21,10.DOI:10.3969/j.issn.1672-7932.2026.03.002
石化设备腐蚀监检测技术研究进展
Research Progress in New Technologies for Corrosion Monitoring and Detection of Petrochemical Equipment
摘要
Abstract
Petrochemical equipment is susceptible to corrosion failure under harsh operating conditions.Traditional monitoring methods often suffer from poor real-time performance and low sensitivity,failing to meet the requirements for precise prevention and control.In recent years,corrosion monitoring and detection technol-ogies have evolved rapidly towards real-time,high-precision,and high-adaptability directions,with the emer-gence of a series of new technologies such as coupled multi-electrode array sensing.This study systematically re-viewed the core principles of these emerging technologies,focusing on their applications in the quantitative mo-nitoring of localized corrosion,identification of flow-induced corrosion,corrosion visualization,and monitoring of complex curved surfaces.This study critically analyzed the advantages of these technologies regarding monito-ring accuracy,response speed,environmental adaptability and operational convenience,while also evaluating their limitations in terms of stability under extreme conditions,quantitative correlation accuracy,and industrial applicability.Combined with the actual production needs of the petrochemical industry,it was identified that the core challenges currently faced by corrosion monitoring and detection were in aspects such as extreme environ-ment adaptation,early identification of local corrosion,multi-technology data fusion,and intelligent decision support.This study proposed that the integration of multiple technologies for integrated monitoring,intelligent and digital upgrading,and optimization of adaptability to extreme environments were the trends of future devel-opment.This study provides comprehensive references for the iterative upgrade of corrosion prevention and con-trol technologies,facilitating the long-term management of equipment structural integrity,and enhancing both safety and economic benefits in the petrochemical industry.关键词
石化设备/腐蚀监检测/耦合多电极阵列/柔性超声传感/无线无源传感/荧光传感/实时监测Key words
petrochemical equipment/corrosion monitoring and detection/coupled multi-electrode array/flexible ultrasonic sensing/wireless passive sensing/fluorescent sensing/real-time monitoring分类
资源环境引用本文复制引用
张艳玲..石化设备腐蚀监检测技术研究进展[J].安全、健康和环境,2026,26(3):12-21,10.基金项目
国家重点研发计划(2024YFB3214100),抗多层介质干扰的管道厚度高精度传感器开发. （2024YFB3214100）
