含硫天然气净化厂硫磺安全储存的有关探讨

摘要

硫磺是含硫天然气脱硫净化的重要附属产物，硫磺的安全储存对于含硫天然气净化厂的安全高效运行具有重要意义。论文分析了天然气净化厂硫磺燃烧爆炸反应历程，基于实验测试参数，探讨了硫磺粉末爆炸危险特性，深入研究了硫磺粒度、含水量等关键因素对爆炸特性的影响规律及趋势；通过对硫磺燃烧及爆炸规律分析研究，提出了硫磺料仓安全监控关键技术方案，构建了含硫天然气净化厂硫磺储存单元消防设计的总体思路及方法，为含硫天然气净化厂硫磺储存设计及安全管理提供了参考。%Sulfur is an important ancillary product in the process of desulfurization and purification of high-sour natural gas. Experiment Study on sulfur combustion rate was carried out. Characteristic parameters of sulfur explosion under different conditions were tested and analyzed. Key factors influencing sulfur dust combustion and the effect Characteristic were studied. The overall train of thought and method of safety monitoring and fire control design of sulfur storage bin were proposed. The work provided reference for sulfur storage design and safety management of sour natural gas purification plant.