摘要
褐煤具有较高的挥发分,氢、氧含量以及较发达的孔隙结构,这些特点决定了其在制备活性焦方面的天然优势。介绍了褐煤制备活性焦技术以及活性焦应用方面的进展,分析了中国褐煤物理、化学特性以及分布情况,提出了中国褐煤在制备活性焦方面的可行性及应用前景。
With high volatile,hydrogen and oxygen contents and well-developed pore structure,lignite is suit for making activated coke.The preparation progress of activated coke with lignite and its application as sorbents are presented.Analyze the physical properties,chemical properties and distribution of China＇s lignite.The result indicates that the project is feasible,and will get a widely use.
出处
《洁净煤技术》
CAS
2011年第1期59-61,共3页
Clean Coal Technology
关键词
褐煤
活性焦
吸附剂
lignite
activated coke
sorbent
