Patent ID: 7022308

Claim:
A method for preparing a molecular sieve having a mole ratio of greater than about 15:1 of (1) silicon oxide, germanium oxide and mixtures thereof to (2) boron oxide or a mixture of boron oxide with aluminum oxide, gallium oxide, titanium oxide or iron oxide and mixtures thereof, and having, after calcination, the X-ray diffraction lines of Table II, said method comprising: A. forming an aqueous reaction mixture comprising (1) a source of silicon oxide, germanium oxide and mixtures thereof; (2) a source of boron oxide or a mixture of boron oxide with aluminum oxide, gallium oxide, titanium oxide or iron oxide and mixtures thereof; (3) a source of alkali metal or alkaline earth metal; (4) an N,N,N-trialkyl-8-ammonium-tricyclo[5.2.1.0 2,6 ]decane quaternary ammonium cation, and (5) an N,N-dialkyl-8-amino-tricyclo[5.2.1.0 2,6 ]decane compound; and B. maintaining said aqueous mixture under sufficient crystallization conditions until crystals are formed.