378 / 2018-12-13 17:44:29

燃煤电厂SCR脱硝催化剂全寿命管理技术研究与应用（Technology Research and Application on SCR Catalyst Entire Life-cycle Management of Coal Fired Power Plant）

SCR；脱硝；催化剂；全寿命管理（SCR; De-NOx; catalyst; entire life-cycle management）

全体主题 > 环境保护

在当前燃煤电厂全面推进超低排放的形势下，SCR脱硝装置运行稳定性、可靠性、经济性问题日益凸显，而开展脱硝催化剂全寿命管理工作是解决这一问题的关键所在。针对当前国内催化剂市场、脱硝装置运维、第三方服务现状，提出涵盖催化剂全寿命周期的产品供货、质量管控、高效运维、提效优化、寿命管理以及报废处置的全寿命管理技术。示范应用效果表明通过明确全寿命管理各阶段责任单位，实施相应的质量控制、运行维护、评估优化技术，可充分发挥各方单位的专业特长，实现脱硝装置稳定、可靠、经济运行，产生显著的环保效益、安全效益以及经济效益。
Along with the comprehensive promotion of flue gas ultra-low emission reconstruction in coal-fired power plants, the stability, reliability and economical efficiency of SCR denitrification facility have emerged. SCR catalyst entire life-cycle management is the key to solving the problem. Given the present situation of the catalyst market, operation and maintenance, third-party service, a SCR catalyst entire life-cycle management technology have been proposed, including catalyst supply, quality control, operation and maintenance, effect optimization, life management and scrap disposal in the entire life-cycle of catalyst. By clarifying the accountability units at different stages, implementing corresponding quality control, operation and maintenance and evaluation and optimization technology, demonstration application suggest that the management technology could give full play to the professional expertise of participant companies, make the denitrification facility stable, reliable and economical, and bring obvious safety, environmental and economic benefit.