Major desulphurization methods for coal-burned boi le rs are introduced. Some suggestions on its design in fats and oils factory are m entioned.

• 介绍了燃煤锅炉烟气脱硫的基本途径,并就油厂锅炉烟气脱硫设计中需注意的几点问题,谈了个人的观点和体会。