摘要
针对煤化工、煤制油、煤制烯烃等工程项目如何选择煤气化技术方案和原料煤种的问题,阐述了当今世界范围内各种煤气化工艺的技术特性和优缺点;根据各类煤气化技术的应用效果对气化炉适用范围进行了分类;提出了原料煤种选择时应考虑的问题。
In allusion to the problems how to select the technical scheme for coal gasification and raw coal kinds used for the projects of coal chemical engineering, oil making by coal and olefin hydrocarbon making by coal and so on, author has described the technical characteristics and their advantages and shortages for the various coal gasification processes within the whole world at present ; classification was made for the suitable scope of the gasifiers based on the application effect of various coal gasification technologies ; author has also presented the problems to be considered during selecting the kinds of raw coals.
出处
《化肥设计》
CAS
2008年第2期3-8,共6页
Chemical Fertilizer Design
关键词
煤气化工艺技术
煤化工
煤制油
煤制烯烃
选择
coal gasification process technology
coal chemical engineering
oil making by coal
olefin hydrocarbon making by coal
selection
