Patent ID: 8450233
Filing Date: 2013-05-28
Classification: B01J,C07C,Y02P

Abstract:
1. A catalyst composite comprising: at least 0.5% by weight of at least one metal salt, which is stable under temperatures of 200 to 700° C. and pressures of 5 to 5000 kPa, wherein the metal salt is selected from the group consisting of Mg at least 10% by weight of molecular sieves which comprise 70 to 100% by weight of molecular sieves of at least one small pore aluminosilicate or small pore metalloaluminophosphate (MeAPO) molecular sieve and 0 to 30% by weight of molecular sieves of at least one medium or large pore molecular sieve comprising pore apertures defined by ring sizes of at least 10 tetrahedric atoms; wherein the at least one small pore aluminosilicate or small pore MeAPO molecular sieve comprises pore apertures defined by ring sizes of up to 8 tetrahedric atoms; wherein the at least one medium or large pore molecular sieve is selected from the group consisting of crystalline silicoaluminates, silicoaluminophosphates, mesoporous silicoaluminates and combinations thereof; wherein the MeAPO molecular sieve has predominantly a plate crystal morphology in which the width (W) and the thickness (T) are represented by the formula: