摘要
以油页岩废渣为原料采用水热合成法制备了4A分子筛,利用红外光谱图(FT-IR)、电镜扫描(SEM)等手段对其进行了表征。结果表明,制备4A分子筛具有良好的微孔结构及形貌。
4A molecular sieves were prepared by hydrothermal synthesis using oil shale slag as raw materials. They were characterized by FT-IR and SEM. The results show that the preparation of 4A molecular sieve has good microporous structure and morphology.
出处
《山东化工》
CAS
2017年第17期40-41,共2页
Shandong Chemical Industry
基金
基金项目:茂名油页岩废渣沸石合成分子筛应用研究(编号:2014067)
关键词
4A分子筛
油页岩废渣
水热合成法
4A molecular sieve
oil shale residue
hydrothermal synthesis method
