Introduction
Y Molecular Sieve FCC Catalyst is a faujasite-type aluminosilicate material used as the core active component in fluid catalytic cracking (FCC) catalysts.
Parameters and Specifications
|
Type |
Y |
|
Apprearance |
White powder |
|
Crystal Structure |
FAU |
|
Relative Crystallinity(%) |
>90 |
|
Surface Area(m2/g) |
>650 |
|
Pore Volume(cm3/g) |
>0.36 |
|
SiO2/Al2O3(mol/mol) |
Customizable |
|
Na2O(%) |
<0.1 |
|
Loss On Ignition(wt%) |
15 |
|
D50(µm) |
5 |
Features
Large pore structure (~0.74 nm): Facilitates diffusion of hydrocarbon molecules and improves reaction efficiency
High catalytic activity: Provides strong acidic sites for effective cracking reactions
Excellent hydrothermal stability: Suitable for high-temperature FCC operating conditions
Adjustable composition: Acid density, rare earth content, and Si/Al ratio can be tailored for different catalyst requirements
Large surface area and pore volume: Enhances accessibility to active sites and improves conversion efficiency
Good resistance to deactivation: Improved stability against coke formation and metal contamination
Key Applications
FCC catalyst production: Core active component for fluid catalytic cracking catalysts
Petroleum refining: Conversion of heavy oil into gasoline, diesel, LPG, and light olefins
Hydrocracking catalysts: Used as acidic component for processing heavier distillates
Olefin production: Enhances yield of ethylene and propylene
Advanced refining processes: Suitable for residue upgrading and clean fuel production
Why Choose Us
High-quality Y molecular sieve with stable crystal structure
Advanced modification technology (rare earth and hydrothermal stabilization)
Customizable specifications to meet different FCC catalyst formulations
Consistent performance in industrial refining applications
Reliable supply capacity and strict quality control
Professional technical support and fast customer response
FAQ
Hot Tags: y molecular sieve fcc catalyst, China y molecular sieve fcc catalyst manufacturers, suppliers
Technical Specification
|
Type |
Y |
|
Apprearance |
White powder |
| Crystal Structure | FAU |
|
Relative Crystallinity(%) |
>90 |
|
Surface Area(m2/g) |
>650 |
|
Pore Volume(cm3/g) |
>0.36 |
|
SiO2/Al2O3(mol/mol) |
Customizable |
|
Na2O(%) |
<0.1 |
|
Loss On Ignition(wt%) |
15 |
|
D50(µm) |
5 |
Application
- Petroleum FCC
- Hydrocracking and Hydrorefining Catalysts
- Gas and Liquid Adsorption and Separation
- Fine Chemicals and Organic Reaction Catalysis
