Preparation of Tube Carbon Membrane Support by Apricot Shell
A tube carbon membrane support was prepared by carbonization of apricot shell with additive. The pore size distributions of support were characterized by bubble point method. Carbon particles were gained by heat - treatment of apricot shell and comminution. The carbon particles were molded to form tube green support. After drying and pyrolysis crack free carbon membrane supports were gained. The results showed that the more adhesive was used, the smaller mean pore size of carbon membrane support became, and the smaller pure water flux was. The mean pore size of carbon membrane support and pure water flux decreased with particle size. The mean pore size and pure water flux can be adjusted by particle size and adhesive content.
carbon membrane support carbonization apricot shell pore size distribution
QIN Guo-tong WEI Wei WANG Lian-jun
School of Material Science and Engineering, Beihang University, Beijing 100083, China Department of Environmental Science, College of Arts and Science of Beijing Union University, Beijin
国际会议
北京
英文
97-99
2006-08-03（万方平台首次上网日期，不代表论文的发表时间）