Product name: Beta zeolite (analog of TOSOH HOA-980)
Products Description
Beta zeolite is a highly efficient catalyst used in various industrial processes such as alkylating, catalytic cracking, isomerization, alkyne hydrogenation, esterification, acylation, and etherification reactions.
Product advantages
Beta zeolite has such advantages:
1. Relatively good hydrothermal stability: Relatively better resistance to water and heat.
2. Efficient for catalyzing reactions of large molecules: Efficient for catalyzing reactions involving larger molecules.
3. Large spatial configuration and molecular sieve size: Large spatial structure and size of the molecular sieve.
4. High thermal stability and physical stability: High resistance to heat and physical stability.
Comparison of Performance between ETA (Si/Al=2000) and TOSOH HOA-980
|
Attribute |
BETA (Si/Al-2000) |
HOA-980 |
|
Relative crystallinity |
130% |
100% |
|
Si/Al ratio (atomic mole) |
2000 |
500 |
|
Specific surface area |
561 |
501 |
|
Micropore volume |
0.16 |
0.16 |
|
Na2O content |
560ppm |
~300ppm |
|
Application Performance Evaluation |
||
|
Saturation p-xylene adsorption capacity (static, 35°C) |
180mg/g |
140mg/g |
|
Saturation water adsorption capacity (static, 35°C) |
18mg/g |
45mg/g |
Product Specifications
|
o. |
Product name |
Product Specification |
|
1 |
Low Silicon Nanoparticles |
Appearance: White powder; Relative crystallinity: ≥95%; SiO2/Al2O3: 20-50mol/mol; Na2O: ≤0.05m% (hydrogen type); Particle size: 20-100nm; Dry Basis: ≥90m% |
|
2 |
Low Silicon Fine Particles |
Appearance: White powder; Relative crystallinity: ≥95%; SiO2/Al2O3: 10mol/mol; Na2O: ≤0.05m% (hydrogen type); Particle size: 200 nm; Dry Basis: ≥95wt% |
|
3 |
Low Silicon Standard |
Appearance: White powder; Relative crystallinity: ≥90%; SiO2/Al2O3: 25-30mol/mol; Total Surface Area: ≥580; Micro Pore Surface Area: ≥450; D50: ≤5.0um; D90: ≤10.0um; Na2O: ≤0.10wt% (hydrogen type); SO4²¯: ≤0.4wt%; Ignition loss: 20.0-25.0wt% |
|
4 |
High Silicon-500 |
Appearance: White powder; Relative crystallinity: ≥70%; SiO2/Al2O3: 500mol/mol; Na2O: ≤0.2m% (hydrogen type); Particle size: 500 nm; Dry Basis: ≥95wt%; Pore Size: 7.0nm; Pore Volume: 0.4; Bulk Density: 0.27 |
|
5 |
High Silicon-4000 |
Appearance: White powder; Relative crystallinity: ≥95%; SiO2/Al2O3: 2000-4000mol/mol; Na2O: ≤0.05m% (hydrogen type); Particle size: 200 nm; Dry Basis: ≥95wt% |
|
6 |
BETA with Iron Oxides |
Appearance: Brown powder; SiO2/Al2O3: 25-30mol/mol; Na2O: ≤0.1m%; BET: 600㎡/g; Iron oxide content: 3-5%; Dry Basis: ≥95wt% |
Product Application
Beta zeolites have such application:
● Alkylating: Beta Molecular Sieve is used for the alkylation process in the production of high-octane gasoline.
● Catalytic Cracking: It helps in the conversion of heavy petroleum fractions into lighter products.
● Isomerization: It is utilized for transforming linear hydrocarbons into their branched isomers to enhance their properties.
● Alkyne Hydrogenation: Beta Molecular Sieve catalyzes the hydrogenation of alkynes, converting them into more useful compounds.
● Esterification: It assists in the synthesis of esters by facilitating the reaction between organic acids and alcohols.
● Acylation: It promotes acylation reactions, which involve the introduction of an acyl group into a compound.
● Etherification: It aids in the formation of ethers by combining alcohols with an organic compound.
Characteristics Platform
Quality Control
Packagings
25kg/woven bag, 800kg/pallet
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Customer Cases
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