多级孔ZSM-22分子筛的合成及其正十二烷加氢异构化性能

韩扬, 李梦晨, 于宏悦, 乔亮, 沈雨歌, 高善彬, 矫义来, 迟克彬

Synthesis of Hierarchical ZSM-22 Zeolite and its Catalytic Performance for Hydrogenation Isomerization of n-Dodecane

HAN Yang, LI Mengchen, YU Hongyue, QIAO Liang, SHEN Yuge, GAO Shanbin, JIAO Yilai, CHI Kebin

图4 不同TDPA添加量合成产物的SEM照片和频数分布

Fig.4 SEM images of the synthesized products with different TDPA addition amounts and its grain length frequency distribution (a) Z22-0, (b) Z22-0.0068, (c) Z22-0.0119, (d) Z22-0.0170, (e) Z22-0.0221, (f) Z22-0.0272