Cement plant gaseous pollutant emission reduction technologies

被引：0

作者：

Hoyos Barreto, Andres Emilio ^{[1
]}

Jimenez Correa, Monica Maria ^{[1
]}

Ortiz Munoz, Alejandro

Montes de Correa, Consuelo

机构：

[1] Univ Antioquia, Bogota, Colombia

来源：

INGENIERIA E INVESTIGACION | 2008年 / 28卷 / 03期

关键词：

cement kiln; greenhouse effect; pollution control; NOx; SO2; CO2;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A brief description of SOx, NOx and CO2 formation is presented, these being the main pollutants emitted in the cement industry gas stream Several technologies for reducing NOx, SOx and CO2 emissions in long wet kilns are introduced: primary measures preventing contaminant formation and secondary/tube end emission reduction measures. Strategies for preventing CO2 (greenhouse effect gas) formation are also addressed, such as fuel and raw material substitution and CO2 capture technologies which ore still being developed.

引用

页码：41 / 46

页数：6