CPC B01J 29/088 (2013.01) [B01J 21/04 (2013.01); B01J 21/16 (2013.01); B01J 23/10 (2013.01); B01J 35/51 (2024.01); B01J 37/10 (2013.01); B01J 37/30 (2013.01); C10G 11/05 (2013.01); C10G 11/18 (2013.01); B01J 2229/186 (2013.01); C10G 2300/70 (2013.01)] | 16 Claims |
1. A catalyst comprising:
a lanthanum-exchanged Y zeolite; and
a gamma-alumina matrix, wherein the gamma-alumina matrix is derived from precursor microspheres comprising gamma-alumina and mixed with sodium silicate, wherein the gamma-alumina matrix comprises about 1 wt % to about 5 wt % lanthanum and
wherein the catalyst is a microspherical fluid catalytic cracking (FCC) catalyst.
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