Product name: NaY zeolite (selectively adsorb and separate molecules of different sizes and shapes)
Products Description
NaY zeolite refers to a sodium-basedzeolite with a Y-type crystal structure, which is a kind of alkali metal aluminosilicate. NaY-type zeolite is capable of adsorbing molecules with a critical diameter of no more than 10Å. It is mainly used in the preparation of active components for catalytic cracking catalysts, dehydration and drying, hydrogen desulfurization, catalyst carriers, as well as gas purification in petroleum refining, chemical engineering, metallurgy, electronics, and related nuclear industries.
Product advantages
NaY zeolite have such advantages:
1. Highly crystallized: Sodium Y type molecular sieves have a highly ordered crystal structure, presenting a uniform pore and channel structure.
2. High porosity: This molecular sieve has a large surface area and pore volume, which can provide a large number of active adsorption sites and pores.
3. High selectivity: Due to the special structure of the pores, sodium Y type molecular sieves can selectively adsorb and separate molecules of different sizes and shapes.
Product Specifications
|
Analytical Parameter |
Analytical Result |
|
Relative Crystallinity, % |
>90 |
|
Unit Cell Size, um |
24.67 |
|
Weight Loss on Ignition, wt % |
15.0 |
|
SiO2/Al2O3 Ratio |
>5.2 |
|
Sodium Content, % (w/w) |
12.6 |
|
Surface Area, m^2/g |
>750 |
|
Pore Volume, mL/g |
>0.36 |
|
D50 Particle Size, um |
5.2 |
Product Application
● Catalytic Cracking Catalyst: NaY zeolite is extensively used for the preparation of active components in catalytic cracking catalysts, enabling efficient conversion of feedstock into valuable products.
● Dehydration and Drying: Due to its exceptional adsorption properties, it serves as an effective desiccant for removing moisture in various processes.
● Hydrogen Desulfurization: NaY zeolite plays a vital role in removing sulfur compounds from hydrogen gas, contributing to the production of clean and high-purity hydrogen.
● Catalyst Support: With its large surface area and pore volume, it acts as a superior support material for various catalysts, enhancing their activity and stability.
● Gas Purification: It is commonly used for the purification of gases in petroleum refining, chemical, metallurgical, electronic, and related nuclear industries, ensuring the removal of impurities to meet stringent quality standards.
Characteristics Platform
Quality Control
Packagings
25kg/woven bag, 800kg/pallet
Workshop Gallery
Customer Cases
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