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 Process Technology
This process utilizes a high-efficiency ammonia synthesis reactor (zero-meter gas swirl mixer + fish scale plate radial distributor + unequal diameter orifice distributor + new baffle heat exchanger), direct-connected waste heat recovery or heat exchange technology. It innovatively introduces a full-radial large-scale low-pressure GC-type ammonia synthesis reactor and process technology.
| # |
Process |
|---|---|
1 |
Ammonia Synthesis Reactor |
2 |
Steam Superheater |
3 |
Boiler Feed Water Pre-heater |
4 |
Heat Exchanger |
5 |
Water Cooler |
6 |
Cool Exchanger |
7 |
Primary Ammonia Separator |
8 |
Primary Ammonia Cooler |
9 |
Secondary Ammonia Cooler |
10 |
Secondary Ammonia Cooler |
11 |
Flash Drum |
12 |
Ammonia Scrubbe |
13 |
Cyclone machine |
14 |
Circulator |
Technical Advantages:
- The ammonia synthesis reactor has an advanced structure, resulting in high ammonia purity, low resistance, and low energy consumption.
- The reactor is directly connected to waste heat recovery equipment (such as steam superheaters, waste heat boilers, and boiler water heaters), saving investment and ensuring high safety.
- Two-stage ammonia cooling ensures high compatibility with gaseous ammonia pressure levels and low refrigeration energy consumption. The byproduct steam volume is large, and the steam quality is high.
Application Demonstration: 600,000 Ton Annual Capacity Ammonia Synthesis System
Application Demonstration: Ammonia Synthesis EPC
- Low Reactor Resistance: 0.15–0.25 MPa
- High Ammonia Purity: 17.5–18.5%
- Significant Heat Recovery: High-quality byproduct steam output: 950–1150 kg/TNH₃
- Radial Flow Distribution Technology: Secondary distribution technology for gas flow (or collection flow) side ensures uniform gas distribution: gas non-uniformity ≤ 5%
- GC-Reactor Design Software: Ensures rational distribution of catalyst bed design
- Stable Operation: Flexible adjustment methods with smooth temperature control
- Fully Self-Dumping Catalyst: Short catalyst loading and unloading time improves operational efficiency
Other Industrial Processes Avliable
Related products
Why Choosing BrightChem?
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.
Engineering
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.
Client Visits
Russian Company Representatives Visit for Exchange and Collaboration
In October 2023, a delegation of Russian clients, along with representatives from BrightChem , visited a syngas catalyst factory in […]
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Russian Company Visits to Explore New Opportunities for Ammonia Project Collaboration
In August 2024, representatives from a Russian company and BrightChem visited a reactor equipment factory for discussions and exchanges. The […]
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