镁砂窑的黑烟治理

本文介绍了乡镇镁砂工业的主干装备———镁砂窑轻烧镁砂由燃煤改燃煤气的新工艺、煤的气化原理及反应顺序、镁砂窑改变燃料的比较计算、简易煤气发生炉的构造和煤气燃烧用的空气量计算等，并对镁砂窑采用煤气燃烧工艺后所产生的综合效果，作了简单的评价

TREATMENT OF BLACK GAS FROM MAGNESITE KILN

The paper introduced the equipment of magnesite industry in small town, the new technology on the slight burning magnesite utilizing burning coal gas instead of coal, the gasification principle and the reaction consequence of coal,the comparative calculation on changing fuels of magnesite kiln, the structure of the simple furnace and its air consumption for gas burning. The simple evaluation on the effect resulting from utilizing gas for magnesite kiln has also been made.