Selective Ammonia Oxidation Catalysts Scr Diesel Engines Euro5 600 Cell
SCR NOx Control Catalyst for Diesel Engine Fe/zeolite Cu/Zeolite Vanadium
SCR Catalyst (NOx Control Catalyst)
| Specification | Diameter (mm) | Length (mm) | Cell Density (CPSI) | Emission Standard |
| Ø130*130 | 130 | 130 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø143.8*95 | 143.8 | 95 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø143.8*152.4 | 143.8 | 152.4 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø143.8*200 | 143.8 | 200 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø172*101.6 | 172 | 101.6 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø172*127 | 172 | 127 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190*100 | 190 | 100 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190*150 | 190 | 150 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190.5*76.2 | 190.5 | 76.2 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190.5*101.6 | 190.5 | 101.6 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190.5*127 | 190.5 | 127 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Ø190.5*152.4 | 190.5 | 152.4 | 200/300/400/600 | Euro4, Euro 5, Euro 6 |
| Remark: | Other sizes can be customized according to customer requirements. | |||
NOx oxides are by-products of combustion reactions in air, and these gases are harmful to human health and the environment. The SCR catalysts have honeycomb structures, which can Selective Catalytic Reduction (SCR) of nitrogen oxides (NOx) efficiently in the presence of excess O2 atmosphere. NOx is reduced to N2 and H2O by ammonia (or using urea as precursor) with which is used as a reducing agent.
Features
WFEC has developed SCR catalysts for meeting NOx emission control both of mobile and stationary applications. Depending on different application scene, WFEC can provide matched wash-coated products including Fe/zeolite (450~620 oC), Cu/Zeolite (190~550 oC), vanadium-based metal oxides (230~470 oC) and Mn-containing oxide catalysts (130~250 oC).
Applications
Boilers / Turbines
Diesel engine emissions
Engine systems for vessels
Industrial processes
Others (iron and steel making, coking plant and cement manufacturing)
Specifications
Square honeycomb SCR w/ or w/o NH3-slip catalyst
---Cell desity:40/75/100/200/300 cpsi
---Size:150*150*100/150/200/250/300/400mm
Cylindrical honeycomb SCR w/ or w/o NH3-slip catalyst
---Cell desity: 300/400/600 cpsi
---Size:(ϕ143.8~330.2mm)*(101.6~177.8mm)
Customer customization
| Items | Contents |
| Product Name | SCR Catalyst (NOx Control Catalyst) |
| Material | Ceramic |
| Shape | Round, square |
| Size | Can be customized |
| Cell Density | 40/75/100/200/300/400/600 CPSI |
| Application | Diesel enigne |
| Model | Universal |
| Emission Standard | Euro4, Euro 5, Euro 6 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.