Search of conditions for the synthesis of extra-large porous zeolites

The search of templates from the number of nitrogen-containing organic compounds, mono-and polynuclear complexes of 3d metal was performed; several bulky templates with quaternary nitrogen atoms, promising tor preparation or new types of extra-large porous zeolites, were synthesized. The conditions of their preparation were studied and factors, which have the influence oil formation of zeolites with large micropore volume, were established. Two new zeolite phases were synthesized, XRD spectra of which contained low angle reflexes in range 4.2-5.7 angstrom New silica/germanium oxide and alumina/germanium dioxide analogues of ASU-16 zeolite were prepared.