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某炼化企业燃料气系统问题分析与优化总结

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某炼化企业现有燃料气管网系统存在布局不合理、热值波动、热值低、加热炉运行安全风险等问题,造成加热炉运行稳定性差,安全生产风险大,碳排放高.通过改变流程、增加混合器等手段进行技术改造,并建立燃料气预测模型提高运行管理水平,可全方位提高系统能源利用效率、降低运行成本、增强供气稳定性、保障安全环保.针对燃料气管网优化的研究成果能为企业创造显著的经济效益和社会效益,还可为实现燃料气管网的高效运行提供理论支持和实践指导.
Analysis and Optimization of Fuel Gas System in a Refining and Chemical Enterprise
The existing fuel gas pipeline network of a certain refining and chemical enterprise has problems such as unreasonable pipeline layout,fluctuation of calorific value,low calorific value,and safety risks of heating furnace operation,resulting in poor stability of heating furnace operation,high production safety risks,and high carbon emissions.Further exploration of optimization strategies and methods,technological transformation through changing processes,adding mixers,and establishing a fuel gas prediction model to improve operational management level,can comprehensively improve system energy utilization efficiency,reduce operating costs,enhance gas supply stability,and ensure safety and environmental protection.The research results on optimizing the fuel gas pipeline network can create significant economic and social benefits for enterprises,and also provide theoretical support and practical guidance for achieving efficient operation of the fuel gas pipeline network.

refining and chemical enterprisesfuel gas systemcalorific valueeverbright lamppilot burnerhydrogen-rich gasgas consumption predictionoxygen content

李桂军

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中国石油化工股份有限公司安庆分公司,安徽安庆 246001

炼化企业 燃料气系统 热值 长明灯 缓冲罐 富氢气体 瓦斯消耗预测 氧含量

2024

石油石化绿色低碳
中国石油化工集团公司经济技术研究

石油石化绿色低碳

影响因子:0.23
ISSN:2095-0942
年,卷(期):2024.9(6)