本科论文摘 要近几年，随着冶金行业不断的发展，对钝化镁粉的需求量不断加大。为了满足市场需要和提升企业、竞争力，某公司决定新建钝化镁粉项目。在生产过程如果因安全问题得不到有效保证，一旦发生事故，后果不堪设想，将会给现场人员带来巨大损失和伤害，同时破坏周边环境。本论文首先对安全评价的研究背景、研究意义、发展现状等研究，主要对该项目的安全评价进行分析，根据评价的原则和方法，为下文的研究做基础。接着分析某公司新建钝化镁粉项目基本概况，揭示该项目的安全条件和安全生产条件，进而对生产时危险有害因素进行分析。然后划分评价单元，选定评价方法。对于选址和总平面布置选用安全检查表法（SCL），对于生产及设备选用预先危险分析法（PHA），对于重大事故选用事故树（FTA）等方法。然后通过分析制定合适的防护措施和应急措施。为该项目的安全建设及生产打下基础。关键词：安全评价；安全风险；安全检查表法（SCL）；预先危险分析法（PHA）；事故树分析法（FTA）本科论文AbstractIn recent years, with the continuous development of the metallurgical industry, the demand for passivated magnesium powder has been increasing. In order to meet the market needs and enhance the enterprise and competitiveness, a company decided to build a new passive magnesium powder project. In the production process, if there is no effective guarantee due to safety issues, once an accident occurs, the consequences are unimaginable, which will bring huge losses and injuries to the personnel on the site and destroy the surrounding environment.This thesis first studies the research background, research significance, and development status of the safety evaluation, mainly analyzes the safety evaluation of the project, and based on the principles and methods of the evaluation, it will be the basis for the following research. Then analyze the basic overview of a company's new passivation magnesium powder project, reveal the safety conditions and safe production conditions of the project, and then ...
