Honeycomb H2O2 removal catalyst (Pt and Pd )
Model： XT-CAT-08
Uses: It is widely used in Hydrogen peroxide exhaust destructor, VHP Hydrogen peroxide gas decontamination equipment, Industrial waste water treatment, Industrial bleaching and cleaning equipments.
Shape: 100*100*50mm or customize
Composition: Pd, Pt
Characteristic: It has excellent catalytic performance, good thermal stability, and high purification efficiency.
Index: See product details for specific parameters
Package: Carton
Application area: Widely used in Hydrogen peroxide exhaust destructor; VHP Hydrogen peroxide gas decontamination equipment; Industrial waste water treatment; Industrial bleaching and cleaning equipments.
Product Details
1.Product introduction
Honeycomb H2O2 removal catalyst (Pt and Pd) is a black honeycomb catalyst made of noble metals palladium (Pd) and platinum (Pt) as active components and cordierite honeycomb ceramic as carrier. The Honeycomb H2O2 removal catalyst (Pt and Pd) produced by Hunan XinTan is made through a special process by adding a small amount of rare earth materials, which makes the catalyst structure more stable, the surface active coating has stronger adhesion, and it is less likely to fall off. It has excellent catalytic performance, good thermal stability, and high purification efficiency. The catalyst can efficiently decompose hydrogen peroxide into H2O and O2.
The reaction molecular formula of the catalyst to decompose H2O2 is as follows.:
2H2O2 → 2H2O +O2
2.Parameters
|
Active ingredients |
Pd, Pt |
|
Dimension |
100*100*50mm or customize |
|
Mesh |
200mesh |
|
Carrier |
Cordierite honeycomb |
|
Bulk density |
≤600kg/m3 |
|
Specific heat |
1.0kJ/kg·K |
|
Pd and Pt content |
400g/m3, 1200g/m3, etc. |
|
Catalyst pressure drop |
≤100Pa（one layer 100*100*50mm） |
|
Thermal expansivity (10-6/℃) |
1.6-1.8 |
|
Crushing strength |
Longitudinally ≥13MPa, laterally≥5MPa |
|
Specific surface area of the coating |
80-120m2/g |
|
Catalyst wall thickness |
0.2~0.3mm |
|
Diameter of aperture |
1.4~1.8mm |
|
GHSV（h-1） |
10000~20000 |
|
Hole density |
25pcs/m2 |
|
Exhaust gas concentration |
≤7000mg/m3 |
|
Service life |
8000hrs or 2 years |
|
Ignition temperature |
room temperature |
|
Conversion efficiency |
≥95% (Final result according to actual operating condition） |
|
Shedding rate |
≤0.1% |
|
Operating temperature |
≥70℃ |
|
Poison substance |
Sulfur, chlorine, phosphorus, mercury, silicon arsenic and heavy metals, low-melting-point metals |
|
Tolerance of precious metal content |
≤10% |
3.Product advantages
A)Excellent catalytic performance. The purification efficiency is up to 99% with precious metals platinum (Pt) and palladium (Pd) coated on honeycomb ceramic support as catalyst.
B)Long service life. The service life of Honeycomb H2O2 removal catalyst can reach 2 years .
C)No additional heating required. The catalyst acts as a catalyst at lower temperatures, reducing energy consumption in the catalytic process.
4.Applications
A)Hydrogen peroxide exhaust destructor
B)VHP Hydrogen peroxide gas decontamination equipment
C)Industrial waste water treatment
D)Industrial bleaching and cleaning equipments
5.Technical support
Based on working temperature, gas composition, concentration, air volume, purification rate, etc. Xintan team can offer advice on composition and dosage of precious metals needed for your device.
6.Product packaging
Qualification Certificate
Test Report
Quality Management System Certificate
SGS
SGS
AGC
AGC
Related Products
Hydrogen Peroxide H2O2 removal catalyst (Pd/Al2O3)
Hydrogen Peroxide H2O2 removal catalyst (Pd/Al2O3) is made of alumina as the carrier and precious metal palladium as the raw material. The product specification is brown spherical particles with a diameter of 1mm, which has the characteristics of good selectivity and stable performance. Hydrogen Peroxide H2O2 removal catalyst is an important inorganic compound with the molecular formula Pd(OH)2. The catalyst can efficiently decompose hydrogen peroxide into H2O and O2.
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