摘要
针对国内4家采用德士古水煤浆加压气化装置渣水处理系统的运行现状,从工艺流程、装置特点、存在问题、改进措施等方面进行了分析和对比;对渣水处理装置进行了综合技术评价,提出了相关改进措施和建议。
In allusion to present operation situation of slag water treatment system in 4 plants where the Texaco water coal slurry pressurized gasification process was adopted, analysis ＆ comparison were made from aspects of process flow, feature of plant, existing problems and improvement measure etc. ; comprehensively technical commentary was made for slag water treatment device, relative improvement measures and suggestions were presented.
出处
《化肥设计》
CAS
2007年第3期30-33,共4页
Chemical Fertilizer Design
关键词
德士古水煤浆加压气化装置
渣水处理系统
黑水
灰水
闪蒸
Texaco water coal slurry pressurized gasification plant
slag water treatment system
black water
ash water
flushing
