摘要
综述了近几年介孔分子筛水热稳定性的研究进展,包括孔结构改性、金属改性、酸改性以及沸石前驱体改性等,阐述了影响介孔分子筛水热稳定性的因素,并指出提高介孔分子筛水热稳定性是值得关注的,值得深入研究。
Resent research progress in the hydrothermal stability of mesoporous molecular sieves was reviewed, including modifying pore structure, metal-modification, acid-modification, precursor-modification, and the effect of various factors on the hydrothermal stability of mesoporous molecular sieves. It is worth paying attention to improve the hydrothermal stability of mesoporous zeohtes by further studying.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
2015年第6期95-98,共4页
Natural Gas Chemical Industry
关键词
介孔分子筛
水热稳定性
改性
mesoporous molecular sieves
hydrothermal stability
modification
