zsm-5 zeolite specification
Zsm-5 zeolite specification Email: zsm-5@zsm-5.cc Item Unit Min Typical Max Analytical Method Relative crystallinity % 75 82 X-ray diffractometer Total specific surface m2/g 330 360 N2 adsorption Microporous specific surface m2/g 280 310 N2 adsorption silica-alumina ratio / 22 25 …