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Environmental protection supply denitration catalyst high temperature SCR denitration catalyst factory directly operated
At present, the SCR denitration catalyst mainly uses Ti0 as the carrier, V0 as the main active ingredient, WO, Mo0; It is an auxiliary ingredient of anti-oxidation and anti-toxicity. By means of a ceramic extrusion device, catalyst elements with a cross-section of 150mmX150mm and varying lengths are made and then assembled into standard modules with a cross-section of approximately 2m’1m
ULTRA-LOW TEMPERATURE SCR DENITRATION CATALYST
The ultra-low temperature denitrification catalyst developed by the company has good denitrification performance under low sulfur and dust conditions at 150-180°C in the ultra-low temperature section. The denitrification efficiency can reach more than 90%. It is widely used in Vaiours industries such as natural gas boilers and kilns.
LOW TEMPERATURE SCR DENITRATION CATALYST
The company’s self-developed low-temperature denitration catalyst adopts advanced production technology. The catalyst has very good denitration performance in the low temperature section (180-280 °C), it can process high concentration of nitrogen oxides,and the denitration efficiency is over 95%. Low-temperature denitration catalysts are widely used in coking plants, sintering
machines, small industrial boilers, industrial furnaces, glass and other industries.
MEDIUM TEMPERATURE SCR DENITRATION CATALYST
This type adopts a front-end hardening process, increase the wear-resistant coating and maintain a long mechanical life. The raw material is made of high quality anatase titanium dioxide with large specific surface area. It is optimized for the flue gas environment of various industries and has strong anti-poisoning ability. The product design can be carried out for different flue gas conditions, with strong pertinence and excellent product performance. Widely used in power plant boilers, industrial boilers and other industries, to adapt to temperature range of 280-420°C.
HIGH TEMPERATURE SCR DENITRATION CATALYST
This type adopts international advanced technology and high-quality cordierite catalyst carrier. Coating composite molecular sieve catalyst, to improve the activity and stability of the catalyst at high temperature. It can be widely used in 300-550°C working conditions, and can be customized according to different industry conditions. It is commonly used in various high-temperature flue gas fields such as gas kiln and diesel engine.
| HoleNumber(PCS) | Cross Section(mm) | HoleDia.(mm) | Wall Thickness(mm) | Catalyst Pitch(mm) | Open Porosity(%) | Specific Surface Area(m2/m3) | Applicable Scope |
| 15×15 | 150×150 | 8.45 | 1.35 | 9.80 | 71.40 | 338 | Coal fired unit, high smoke dust |
| 16×16 | 150×150 | 8.00 | 1.20 | 9.20 | 72.82 | 383 | |
| 18×18 | 150×150 | 7.10 | 1.10 | 8.20 | 72.60 | 409 | Coal fired unit, medium dust |
| 20×20 | 150×150 | 6.40 | 1.00 | 7.40 | 72.82 | 469 | |
| 21×21 | 150×150 | 6.10 | 0.95 | 7.05 | 72.93 | 478 | Coal fired unit, low smoke dust |
| 22×22 | 150×150 | 5.80 | 0.90 | 6.70 | 72.36 | 499 | |
| 25×25 | 150×150 | 5.00 | 0.90 | 5.90 | 69.44 | 577 | Coal fired unit, very low dust |
| 30×30 | 150×150 | 4.10 | 0.80 | 4.90 | 67.24 | 693 | Oil fired unit, very low dust |
| 35×35 | 150×150 | 3.65 | 0.55 | 4.20 | 72.53 | 795 | |
| 40×40 | 150×150 | 3.20 | 0.50 | 3.70 | 72.82 | 910 | Natural gas fired unit |
| 45×45 | 150×150 | 2.78 | 0.50 | 3.28 | 69.56 | 1000 | |
| 55×55 | 150×150 | 2.20 | 0.50 | 2.70 | 65.07 | 1275 | |
| Unit catalyst size:150×150×(length 50-1350) mm. | |||||||
