双碱法脱硫与CFB烟气脱硫在燃煤电厂中的比选

摘要

分别介绍了双碱法脱硫技术和CFB烟气脱硫技术的工艺原理，从技术难易程度，应用范围，脱硫效率，投资及运行费用等方面对比分析了两种脱硫技术的优劣，总结归纳了各自的优缺点，以指导现代燃煤电厂根据自身特点合理选用。%This thesis introduces the technological principles of double alkali desulphurization and CFB flue gas desulphurization, compares their advantages and disadvantages from aspects of technological difficulty, application scope, desulphurization efficiency, investment and operation cost etc, with a view to guide rational selection for modern coal-burning power plants according to their own characteristics.