Can someone explain how can synthesize ZSM-22 by using 1,6-diaminohexane ?

I have prepared a sample of ZSM-22 by using 1,6-diaminohexane , and crystallization happens at 150C for 48 hrs. After calcination my powder looked grey and it had some impurities. I am not sure...

09 September 2018 430 2 View