SO2 emissions and reduction technologies in the Chinese cement industry

被引：0
|
作者：
不详
机构：
[1] Tianjin Sinoma Engineering Research Center Co. Ltd., Tianjin, China
[2] Tianjin Cement Industry Design & Research Institute Co. Ltd., Tianjin, China
来源：
ZKG INTERNATIONAL | 2023年 / 76卷 / 02期
关键词：
Additive technology - Central government - Desulfurization additives - Emission concentration - Emission standard - Emission technology - Local government - Powder Technology - Raw meal - Reduction technologies;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Chinese central and local governments have set strict emission standards for the cement industry. Many cement plants have to cater to the SO2limit of 35 mg/m3. SO2emission of cement plant a is mostly caused by sulfur-containing organic matter and sulfide. Many technologies are applied in China. Among them, the compound desulfurization additives technology is the most widely used. The raw-meal-powder technology is placing the compound desulfurization additives technology in some plants whose intial SO2emission concentration is over 500 mg/m3 © 2023 Bauverlag BV GmbH. All rights reserved.
引用
收藏
页码：61 / 67
页数：7
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