摘要
提出了以椰壳为原料制备空气分离用炭分子筛的路线，并考察了不同工艺条件对炭化产物空分能力的影响．在体系中引入适量的添加剂有助于改善粘接剂在二次炭化中的调孔作用．用该法制备的分子筛的某些特征参数已接近进口分子筛的水平．
The possibility of producing CMS from coconut shell was studied. Several factors affecting the CMS's air separating ability were also investigated. The introduction of certain additive was found to be crucial for the final product CMS.
出处
《大连理工大学学报》
CAS
CSCD
北大核心
1998年第1期34-37,57,共5页
Journal of Dalian University of Technology
关键词
炭化
分子筛
空气分离
椰壳
carbonization
carbon molecular sieves
air separation/coconut shell
