Patent ID: 7935330

Claim:
A method for preparing a crystalline molecular sieve comprising oxides of one or more tetravalent element(s), optionally one or more trivalent element(s), and optionally one or more pentavalent element(s), said method comprising submitting to crystallization conditions one or more sources of said oxides in the presence of at least one organic templating agent R of formula C 1 C 2 R 1 R 2 N + A − (I), in which C 1 and C 2 each independently represent an unsubstituted cyclohexyl or cyclopentyl group, R 1 and R 2 each independently represent a methyl group, an ethyl group or a propyl group, or R 1 and R 2 together with the nitrogen atom they are connected to form a ring containing 5 or 6 atoms, and A represents hydroxyl, fluorine, chlorine, bromine or iodine.