Structure consisting of ZSM-5 zeolite

ZSM-5 zeolite is a high silica pentasil zeolite, its basic structural unit of the eight five-membered ring composed, called cells, these cells formed by edges parallel to the C axis shared five silicon chain, this basic structural unit by edge-linked into a chain structure, then surrounded the zeolite framework. ZSM-5 zeolite crystal structure of the layer in the C-axis projection. sieve molecular zeolite crystal is composed of many such stacked up. ZSM-5 zeolite supplier main channel window ten-membered ring, a pore size of 0.54nm * 0.56nm.