摘要
对两种进口5A脱蜡分子筛吸附剂的理化性能、大孔孔分布及吸附性能进行了简单的测评。通过两种吸附剂性能的比较,发现减小吸附剂晶粒大小,增加大孔分布,可提高吸附剂的吸附性能。
The physical and chemical properties,macro-pore size distribution and adsorption properties of two types of imported 5A adsorbents have been briefly examined. It has been found that the adsorption properties for these adsorbents were improved by decrease in adsorbent crystal size and increase in macro-pore size.
出处
《精细石油化工进展》
CAS
2000年第5期25-27,共3页
Advances in Fine Petrochemicals
基金
中国石化集团公司资助
关键词
5A分子筛
脱蜡
性能评价
吸附
大孔孔分布
5A molecular sieve, dewaxing,evaluation of property, adsorption, macro-pore size dis-tribution
