广东省水泥工业大气污染治理措施及排放标准初探

通过分析《水泥工业大气污染物排放标准》(GB4915-2004)及国外有关标准,结合调研结果和目前粉尘、二氧化硫、氮氧化物、氟化物等治理技术,对正在制订的广东省水泥工业大气污染物排放标准的控制指标限值展开讨论.提出广东省地方水泥标准排放限值有从严的空间但不太大.将珠江三角洲和山区区别对待,现有水泥厂和新建水泥厂分时段区别对待,引导水泥工业引进新技术和向水泥熟料基地转移,实现"十一五"环保规划的要求,可以作为广东省水泥工业污染物排放标准的一个亮点.

The treatments and control indicators of emission standard of the air pollutants for cement industry in Guangdong Province

This paper discusses the controlling limit of the formulating emission standard of air pollutants for cement industry in Guangdong Province by analyzing the Emission Standard of Air Pollutants for Cement Industry(GB4915-2004) and the relevant standards abroad,and combining the results of researching and the presented technology of controlling dust,sulfur dioxide, nitrogen oxides,fluoride,etc.It is proposed that there is still some room,but not large,for the emission standards of local cement in Guangdong Province to be strict.Treating Pearl River Delta and other mountains areas differently,making a difference between the existing cement plants and the new-built ones by different time,guiding the cement industry to introduce new technologies and transfering to the base of clinker are still needed,and this will be a highlight in pollutant emission standards of cement industry in Guangdong Province to achieve the environmental planning requirements of the"Eleventh Five-Year".