双金属MOF⁃74(Mg x Ni1-x )的制备及其对CO2/N2的吸附分离性能研究
杨萍, 李有喜, 蔡武锋, 梁文博, 段林海

Preparation of Bimetallic MOF⁃74(Mg x Ni1-x ) and Its Adsorption and Separation Performance for CO2/N2
Ping Yang, Youxi Li, Wufeng Cai, Wenbo Liang, Linhai Duan
表1 三组样品的组成
样品名称n(Mg(NO3)2·6H2O)/mmoln(Ni(NO3)2·6H2O)/mmol

n(DHTA)/

mmol

n(SDBS)/mmolV(DMF)/mLV(乙醇)/mLV(去离子水)/mL
HP⁃MOF⁃74(Mg0.25Ni0.75)0.9202.7601.0851.28833.023.223.2
HP⁃MOF⁃74(Mg0.50Ni0.50)1.8401.8401.0851.28833.023.223.2
HP⁃MOF⁃74(Mg0.75Ni0.25)2.7600.9201.0851.28833.023.223.2