METHOD OF SYNTHESIZING A MOLECULAR SIEVE OF MWW FRAMEWORK TYPE

Disclosed is a method of synthesizing a molecular sieve of MWW framework type, and molecular sieves so synthesized. The method comprises preparing a synthesis mixture for forming a molecular sieve of MWW framework type, said synthesis mixture comprising water, a silicon source, a source of a trivale...

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Hauptverfasser: SARTIPI, Sina, ANTHONIS, Marc H, WEIGEL, Scott J, PETERS, Aaron W
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Disclosed is a method of synthesizing a molecular sieve of MWW framework type, and molecular sieves so synthesized. The method comprises preparing a synthesis mixture for forming a molecular sieve of MWW framework type, said synthesis mixture comprising water, a silicon source, a source of a trivalent element X, a structure directing agent R, a source of alkali or alkaline earth metal cation M, and a source of poly(diallyldimethyl ammonium) cation (PDDA).