Chemistry Letters, Vol.31, No.8, 806-807, 2002
Preparation and separation performance of a TPAOH-induced ANA zeolite membrane
An ANA-type zeolite membrane with good H-2/C3H8 permselectivity has been prepared on an gamma-Al2O3/alpha-Al2O3 support by in situ hydrothermal synthesis under the induction of tetrapropyl ammonium hydroxide (TPAOH).