In September 2022, a Russian catalyst inspection team conducted an on-site evaluation of the catalyst factory in Zibo, Shandong.BrightChem attached […]
Read MoreAmmonia Synthesis Catalyst-Pre-reduced
DNCA(A207)-H Ammonia synthesis catalyst is a new type of catalyst with low temperature, low pressure and high activity. The performance reaches and partly exceeds that of the British lCI74-1 Ammonia synthesis catalyst.The composition, ratio and iron ratio are different from those of other catalysts, which are leading in China.
Characteristic:
The product is characterized by easy reduction, low reduction temperature, high low-temperature activity, high anti-poisoning and heat resistance, high crush strength, etc., and it is in a leading position among Chinese products of the same kind. Its Fe component has been reduced to ɑ -Fe, and the protective layer is oxidized to Fe304.
| Technical Data Sheet | ||
| Items | DNCA(A207)-H | |
| Appearance | Silvery gray, irregularly shaped solid particles with metallic luster | |
| Chemical composition | TFe(%) | 84~94 |
| AL2O3(%) | 1.7~2.7 | |
| K2O(%) | 0.8~1.3 | |
| CaO(%) | 0.8~1.3 | |
| CO3O4(%) | 1.7~2.7 | |
| SiO2(%) | ≦0.50 | |
| Size(mm) | Φ1.5~3.0, 2.2~2.3, 3.3~4.7, 4.7~6.7 or customized | |
| Particle density(kg/l) | 3.5~3.6 | |
| Bulk density(kg/l) | 2.2~2.4 | |
| Porosity | 0.46 | |
| Specific surface area (m2/g) | 13.0 | |
| Shape factor (sphericity factor) | 0.6 | |
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Process Software Packages
Provide process packages for technologies such as ammonia synthesis, methanol synthesis, and synthetic natural gas production. Additionally, we can collaborate with partners to develop new process packages tailored to customer requirements.
Patent Technology Licensing
Offer patented and proprietary technologies and equipment for processes such as ammonia synthesis, methanol synthesis, and synthetic natural gas production. Various collaboration models are available, including full-process technology patent licensing or licensing of single or multiple patented and proprietary equipment.
Technical Services
Provide comprehensive services throughout the entire project lifecycle, including process technology solutions, feasibility studies, process package design, engineering design, modular plant fabrication, on-site installation guidance, commissioning support, performance evaluation, normal production operation, catalyst replacement, internals replacement, equipment maintenance, and other full-cycle technical services.
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We can provide optimized and modified plant designs focused on energy saving, consumption reduction, capacity expansion, and safety/environmental protection according to customer needs. Additionally, we can combine these designs with process packages for ammonia synthesis, methanol synthesis, synthetic natural gas production, and other technologies to offer more tailored engineering solutions.
Key Equipment
- Ammonia Synthesis Reactor
- Water-Cooled Methanol Reactor
- Air-Cooled Methanol Reactor
Modular Skid Supply of Complete Equipment
- Shorten the design, procurement, and construction cycles.
- Enhance the safety of complete equipment.
- Enable the construction of mobile skid-mounted units.
- Significantly reduce construction time and save labor costs for overseas projects and in cold northern regions.
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