海上高含硫火炬系统有毒物质扩散研究

摘要

本文针对海上高含硫火炬系统进行了有毒物质扩散方面的研究，根据不同区域确定了有毒气体浓度的扩散限值，且首次采用混合气体有毒组分跟踪法进行了有毒气体扩散计算研究。%This article describes the toxic substance dispersion in offshore high sulfur flare tower. The dispersion limits of the toxic gas concentration are determined according to various area. Toxic-tracing in gas mixture is firstly used to study the toxic gas dis-persion.