摘要
2017年以来,国家环保政策不断趋紧,国内炭素企业投入大量资金对焙烧炉烟气净化装置进行升级改造。文章对升级改造过程中引进和开发的一系列新工艺新技术进行了总结,分析了其工艺原理和优缺点。
Since about 2017,the environmental protection policy has been tightened.Domestic carbon enterprises have invested a lot of money to upgrade the roaster flue gas purification device.This paper summarizes a series of new developed technologies,and analyses their principles,advantages and disadvantages.
作者
单系夫
孙长庆
Shan Xi-fu;Sun Chang-qing(Shandong Yankuang Aluminium Anode Co.,Ltd.,Shandong Zoucheng 273575,China)
出处
《炭素技术》
CAS
北大核心
2020年第3期57-60,共4页
Carbon Techniques
关键词
炭素焙烧炉
烟气净化
脱硫
脱硝
Carbon roaster
flue gas purification
desulfurization
denitrification
