【混合金属络合物柱交联蒙托土的合成及表徵】赵东源.pdf
立论文 混合金属络合物柱交联蒙托士 的合成及表征 研究生:赵东源 导师:郭燮贤(教授、学部委员)辅助导师:杨亚书(教授)王国甲(付教授)吉林大学研究生院 一九九0年十月
SYNTHESISANDCHARACTERIZATIONOFPILLAREDCLAYCATALYSTS CONTAININGMIXED-METALCOMPLEXES ABSTRACT Pillaredclays.orCross-LinkedMontmorilloniteshavebeensyn thesizedashydrocarbonconversion catalystsinpetroleumrefinery andin petrochemicalindustries.
pillaredclay(Al-CLM)In condition ofcopolymerization,therewere two kinds of hydroxy-Ni-Al oligocation in the pillars(II),one can be prepared byreactionwhich has theKeggins structure,another has spinelsstructureA1+3Ni2+320H+8H0 [Ni(A1Ni)0,(OH)(HO)]AseriesofNi-Al-CLM(II)withdifferentAl/N