FCC catalyst (two-stage catalytic cracking or MIP Process) Description
FCC catalyst (two-stage catalytic cracking or MIP Process) adopts high activity rare earth Y molecular sieve and P-ZSM-5 molecular sieve, as well as molecular sieve and catalyst pore enlargement technology, which is suitable for residue catalytic cracking. The catalyst has a strong ability to crack heavy oil, high cracking activity, low coke yield and a stronger ability to resist metal pollution. At the same time, it produces more low-carbon olefins and a high yield of liquefied gas and gasoline. Therefore, its application range is widened.
It has excellent coke selectivity and durability of activity. The active component of the ultra-stable Y-type molecular sieve is specially treated to increase the number of mesopores to meet the needs of heavy oil macromolecular cracking. The improved technology of activated alumina and pore expansion technology is adopted to effectively improve the cracking ability of the carrier to macromolecules.
FCC catalyst (two-stage catalytic cracking or MIP Process) Specifications
Re2O3 %
|
4~5
|
Al2O3 %
|
≥47.0
|
Fe2O3 %
|
≤0.30
|
N2O %
|
≤0.25
|
LOI %
|
≤13.0
|
Pore volume (ml/g)
|
≥0.37
|
Specific surface area (m2/g)
|
≥240
|
Apparent bulk density
|
0.67~0.80
|
Particle size distribution
|
0~20μm, %
|
≤3.0
|
0~40μm, %
|
≤15
|
0~149μm, %
|
≥90
|
APS (μm)
|
65.0~80.0
|
FCC catalyst (two-stage catalytic cracking or MIP Process) Applications
It is applicable to two-stage catalytic cracking unit and MIP process unit.
FCC catalyst (two-stage catalytic cracking or MIP Process) Packaging
Our FCC catalyst (two-stage catalytic cracking or MIP Process) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.