China Catalyst Noble Metal Voc Exhaust Gas Catalytic Combustion Noble Metal Ceramic Catalyst, Find details about China Voc Catalyst, Rco Catalytic Filter from Catalyst Noble Metal Voc Exhaust Gas Catalytic Combustion Noble Metal Ceramic Catalyst
VOC (Volatile Organic Compounds) treatment catalysts use cordierite honeycomb as substrate, and precious metals (platinum, rhodium and palladium) and rare earth materials as active components. It is the perfect VOC purification solution for application such as paint spraying, baking, printing, chemical and food machinery, color steel manufacturing where containing aromatics, alkane and other harmful gas substances.
No. | Items | Data |
1 | Conversion Rate | ≥98% |
2 | Service life | 1-4 years |
3 | Space Velocity | 10000~35000h-1 |
4 | Failure rate | ≤1% |
5 | Appearance | Yellow/black/brown |
6 | Package | seal |
7 | Heat resistance | 750ºC |
8 | Substrate Material | Cordierite |
9 | Thermal expansivity | 1.6-1.8 |
10 | Compressive strength(MPa) | Lengthways≥13; Side direction≥5 |
11 | Specific surface area of coating(m2/g) | 120-180 |
12 | Initiation temperature | ≥180ºC |
13 | Optimum operating temperature | 300~750ºC |
14 | Water absorption | 20%~28% |
15 | Volume-weight | ≤560 |
16 | Wall thickness | ≤0.2mm |
17 | Density(g/cm3) | 0.5 |
18 | Tolerance | +/-1mm |
1.High converting performance, strong adhesive coating.
2.Wide application fields for different concentration and industries.
3.No secondary pollution, high processing efficiency.
4.Low light-off temperature, high conversion rate.
5.Low flow resistances and wide converting temperature window.
6.Excellent heat resistance and chemical stability.
Industry | Corresponding equipment | Exhaust gas species |
Car manufacturer Steel manufacturingSteel processing | Spray paint Bake | Xylene, Ester, Alcohol |
Metal furniture | Spray paint Bake | Xylene,Ester,Alcohol |
Printing General tape Insulating tape | Dry Coating Cleaning | Xylene,Ester,Alcoho, MEK, Methy, Isobutly |
Coating | Film for electronic materials Protective film | Formaldehyde, MIBK |
Tire | Banburying vulcanization | Xylene, Methy, Ethyl Ketone |
Chemistry | Refining Chemical reactor | Aromatic Hydrocarbons, Aldehyde, Alcohol |
Synthetic resin adhesive | plastic Composite board manufacturing | Styrene, Adehyde, Ester |
semiconductor | Cleaning | Alcohol, Ketone, Amine |
1).Low light-off temperature, It can self-sustaining operation when reach a certain concentration without external energy supply and,and save energy.
2).The low combustion temperature,flameless combustion,no NOx compounds.
3).The fast burning rate, burning completely, no benzo pyrene, dioxin, a highly toxic and carcinogenic substance produced.
4).The products of combustion are harmless CO2 and H2O, no solid waste, sewage, waste gas, waste solvent and two pollutants.
5).Processing efficiency is very high, the Standard rate in a treatment is far higher than other treatment.
6).The operation cost is low, the unit cost of waste gas treatment is low.
7).Reasonable design, safe and reliable, stable performance, PLC fully automatic operation, no need for special maintenance.
8).Extensive application, suitable for high ,low concentration, different industries, all kinds of complex odorous gas treatment.
9).Compact structure, small occupation area.