德士古煤气化技术激冷室带水问题研究

Analysis on Entraining Water Problem in Quench Chamber of Texaco Coal Gasification Technology

德士古煤气化技术在国内有成熟的经验,在实际的生产和运行过程中,若出现激冷室带水问题,就会影响装置的稳定运行。基于此,介绍德士古水煤浆加压气化工艺的流程,将生产过程中普遍遇到的激冷室带水问题的现象、危害、原因和解决措施进行全面的分析。

Texaco coal gasification technology in China has m ature experience, in the actual production and operation process, i f the quench chamber w ith w ater problem s, it w ill affect the u n it stable operation. Based on th is, Texaco coal water slury gasification process was introduced, the phenomenon, harm , cause and solution o f the w ater problem in the ch ille d w ater cham ber w hich is commonly encountered in the production process were analyzed.