摘要
用落下床辐射炉，以Ｋ２ＣＯ３为催化剂，探讨了黄县褐煤在水蒸汽介质中催化快 速炭化生产活性炭的可能性。结果表明：实验中所得活性炭的孔隙结构指标和吸附性 能指标已达到或接近某些市售活性炭的水平：这是一条由褐煤生产活性炭的新途径。
The production of active carbon from Huangxian lignite by rapid-carbonization in the presence of potassium carbonate and steam medium is studied by means A a falling-bed radiation-heated furnace. The results indicate that the pore structure parameters and the adsorptive ability of the active carbon obtained in experiment have reached the level of commercial active carbon. This technique is a new way to produce active carbon from lignite.
出处
《大连理工大学学报》
EI
CAS
CSCD
北大核心
1989年第3期283-288,共6页
Journal of Dalian University of Technology
关键词
炭化
褐煤
催化裂化
活性炭
carbonization
rapid
catalytic cracking
lignite coal
active carbon
