摘要
用重量法研究了膨胀石墨对重油的吸附特性，并与活性炭进行了比较。讨论了表征吸附量的数学模型，对膨胀石墨大孔吸附机理进行了探讨．研究表明：以大孔为主的膨胀石墨吸附材料有良好的吸附重油的性能，明显优于活性炭。
Abstract:The adsorption properties of heavy oil on expanded graphite were studied by weighting method and compared with that of active carbon.The mathematical model of adsorded amount and the adsorption mechanism were also discussed.The results showed that the expanded graphite adsorbent materials, which have a large size pore system, could adsorb heavy oil efficiently and their adsorbed amount were much larger than that of active carbon.
出处
《炭素》
1996年第2期1-5,共5页
Carbon
