摘要
介绍了我国水煤浆加压气化炉用高铬耐火材料的理论基础、使用性能和发展状况 ,指出在高温、高压煤气化环境中 ,由于煤气组分和灰熔渣的严重侵蚀和渗透 ,气化炉炉衬以采用Cr2 O3含量高的耐火材料为宜。
Theoretical basis,developing situations and technical properties of high chrome refractories for coal slurry gasifier in China are reviewed.It is pointed out that in the coal gas environment featured by high temperature and high pressure,the effects of coal gas composition and coal ash slag make it inevitable to use only high chrome refractories in coal slurry gasifiers.
出处
《耐火材料》
CAS
北大核心
2002年第3期156-158,共3页
Refractories
