Which material could be presented in the form of bars in the preparation of a ZSM-5 zeolite?

I synthesized a ZSM-5 zeolite with a high content of sodium (I used NaOH) and I observed some bars with the crystals of the zeolites. In the XRD pattern we only observed ZSM-5 and a impurity of...

10 October 2019 3,540 3 View