固定床半水煤气脱硫系统优化改造总结

Optimization and retrofit summary of fixed bed semi-water gas desulfurization system

通过对半水煤气脱硫系统的优化扩容改造,实现合成氨系统在"六低六高"模式下稳定运行,从而达到系统经济运行的目的。

Through optimization and expansion of the semi-water gas desulfurization system, the stable operation of synthetic ammonia system in ＂six low and six high＂ mode is realized. The purpose of economic operation is also achieved.