催化烟气余热锅炉增加脱硝模块运行评价

Operation Evaluation of Adding Denitration Module to Catalytic Flue Gas Waste Heat Boiler

目前环保形势越来越严峻,我国为此组建了生态环境部,使生态环境保护工作持续保持高压态势。从20世纪的宽松软到现在从严从紧从快处理,环保的意识将越来越深入人心。为此,低排放和超低排放成为石油石化企业追求的目标。催化烟气脱硝装置也成为催化裂化装置环保达标排放的必要措施。对于早些年以前建造的催化裂化装置来说,余热锅炉增加脱硝模块也成为必不可少的措施。

At present,the situation of environmental protection is becoming more and more serious,so China has set up the ministry of ecological environment to keep the work of ecological environmental protection under high pressure.The environmental protection from the 20th century's loose soft to the present strict and fast treatment,the awareness of environmental protection will be more and more popular.Therefore,low-emission and ultra-low emission have become the goal of the petroleum and petrochemical enterprise.Catalytic flue gas denitrification unit has also become a necessary measure of environmental protection standard discharge of catalytic cracking unit.For the catalytic cracking unit constructed in the earlier years,the added denitrification module for waste heat boiler is also an essential measure.