燃煤工业锅炉排放二氧化硫对大气的污染及工业固硫型煤的应用

SULFUR DIOXIDE POLLUTION FROM INDUSTRIAL COAL FIRED AND CONTROL TECHNOLOGY OF BURNING INDUSTRIAL FIXED SULFUR MODEL COAL IN CHINA

本文论述了我国燃煤工业锅炉排放ＳＯ２对大气污染的状况及发展趋势，以及应用工业固硫型煤控制燃煤工业锅炉对大气的污染。燃煤工业锅炉燃烧工业固硫型煤时，可明显地降低ＳＯ２和烟尘的排放量，并节约煤炭。在当前及今后相当长的时期内，推广和发展工业固硫型煤，是防治燃煤工业锅炉大气ＳＯ２污染的一条投资少、见效快、简便易行的实用措施，其经济效益及环境效益相当可观。

Research on the present situation and developing trend of SO 2 pollution from industrial coal fired boilers in China and control technology of SO 2 pollution of burning industrial fixed sulfur model coal have been conduced in this paper. Burning industrial fixed sulfur model coal by industrial boilers,the emission of SO 2 and smoke dust can be decreased significantly and coal may be saved on.In a historical period of considerable length from the presnt to the future,speading and developing industrial fixed sulfur model coal is a practical measure of prevention and control of air SO 2 pollution from industrial coal fired boilers,that it is relatively little investment and producing instant effect and simple and convenient.The economic and environmental benefits are a considerable.