摘要
考察了在褐煤半焦压块活化制备活性炭的过程中,煤焦油、废蜜糖、淀粉和纤维素四种粘结剂在成型造粒以及产品性能方面的不同作用,提出用无污染物质作为粘结剂是褐煤制备活性炭的发展方向。
For production of activated carbon from pressed blocks of semi-coke of lignite, Investigation conducted on the pelletizing and product properties with the function of four kinds of binder, i. e., coal tar, waste honey, starch, and lignin. A proposal is given that a non-pollutant material as the binder for activated carbon from lignite would be the development trend.
出处
《煤炭加工与综合利用》
CAS
2004年第3期32-35,共4页
Coal Processing & Comprehensive Utilization
关键词
褐煤
活性炭
粘结剂
碘值
lignite
binder
activated carbon
iodine value
