Unlock 99.99% pure hydrogen from ammonia with 30% lower CAPEX than electrolysis. Shijiazhuang Enric’s turnkey systems deliver 5-500 Nm³/h output, compliant with ISO 19880-1 and ASME BPVC standards.
Solve your green hydrogen supply challenges with a proven, scalable ammonia cracking solution—ideal for fuel cells, chemical synthesis, and power generation.
Get a Custom Quote in 24 Hours →By 2026, global hydrogen demand will surpass 120 million tons (IEA, 2025), but low-emission production remains below 5% of total supply. Traditional methods—steam methane reforming (SMR) and electrolysis—face critical bottlenecks:
Ammonia cracking emerges as the solution. Ammonia (NH₃) contains 17.6% hydrogen by mass and can be stored/transported at -33°C or 8.5 bar—far easier than pure H₂. Cracking NH₃ back into hydrogen on-site eliminates storage and transport inefficiencies.
Shijiazhuang Enric Gas Equipment Co., Ltd. offers turnkey ammonia cracking systems that convert liquid ammonia into ultra-high-purity hydrogen (99.99–99.999%) with >95% efficiency. Our proprietary catalytic reactors operate at 750–900°C and 1–30 bar, delivering:
| Feature | Enric Ammonia Cracking | Electrolysis (PEM/Alkaline) | Steam Methane Reforming (SMR) |
|---|---|---|---|
| Hydrogen Purity | 99.99–99.999% | 99.9–99.999% | 95–98% (requires purification) |
| CAPEX ($/kg H₂/day) | $800–1,200 | $1,500–3,000 | $1,000–1,800 |
| OPEX ($/kg H₂) | $1.2–2.0 | $2.5–4.5 | $1.0–2.5 (with CCUS) |
| Carbon Footprint (kg CO₂/kg H₂) | 0.5–1.2 (if green ammonia is used) | 0 (if renewable-powered) | 8–12 (without CCUS) |
| Scalability | Modular (5–500 Nm³/h per unit) | Limited by electrolyzer size | Large-scale only (>10,000 Nm³/h) |
| Storage/Transport | Leverages existing ammonia infrastructure | Requires high-pressure tanks or liquefaction | Pipeline-dependent |
Source: Adapted from IEA Global Hydrogen Review 2025 and Enric internal R&D data.
Our ammonia cracking systems comply with ISO 19880-1 (Hydrogen Fueling Stations), ASME BPVC, and EU Pressure Equipment Directive (PED). Below are the specifications for our flagship EH-Series crackers:
| Model | EH-50 | EH-200 | EH-500 |
|---|---|---|---|
| Hydrogen Output | 50 Nm³/h | 200 Nm³/h | 500 Nm³/h |
| Ammonia Input | 35 kg/h | 140 kg/h | 350 kg/h |
| Purity | 99.99% | 99.999% | 99.999% |
| Operating Temperature | 800°C | 850°C | 900°C |
| Pressure | 1–10 bar | 1–20 bar | 1–30 bar |
| Energy Consumption | 1.2 kWh/Nm³ H₂ | 1.1 kWh/Nm³ H₂ | 1.0 kWh/Nm³ H₂ |
| Lifetime | 10+ years | 10+ years | 10+ years |
| Certifications | CE, ASME, PED | CE, ASME, PED, ATEX | CE, ASME, PED, ATEX, ISO 9001 |
Customizable options: Integration with PSA purification, heat recovery systems, and ammonia storage tanks available.
Ammonia cracking is ideal for sectors where on-demand hydrogen is critical. Below are key use cases where Enric’s systems are deployed:
Still have questions? Here are the most common inquiries from procurement managers and engineers.
Ammonia cracking is 30–50% cheaper than electrolysis for equivalent hydrogen output. A 2025 study by McKinsey found that green ammonia cracking (using renewably sourced NH₃) can produce H₂ at $1.5–2.5/kg, versus $3–6/kg for electrolysis.
If the ammonia is green (produced via renewable-powered Haber-Bosch), the carbon footprint is 0.5–1.2 kg CO₂/kg H₂. For blue ammonia (natural gas + CCUS), it’s 1.5–3.0 kg CO₂/kg H₂. This compares favorably to SMR without CCUS (8–12 kg CO₂/kg H₂).
Yes. Our crackers are designed to work with standard ammonia storage tanks (pressure or refrigerated) and can be retrofitted into existing fertilizer plants, chemical facilities, and hydrogen refueling stations.
Standard models (EH-50 to EH-200) have a 12–16 week lead time. Larger systems (EH-500+) take 20–24 weeks. Installation typically requires 2–4 weeks, depending on site readiness.
Absolutely. We provide full OEM/ODM support, including:
Our systems meet:
We offer:
“Enric’s EH-500 system reduced our hydrogen costs by 40% compared to electrolyzers. The integration with our existing ammonia storage was seamless, and the purity met our fuel cell requirements without additional purification. Highly recommend for large-scale applications.”
— Florida, USA | Deployed: 2024
“We needed a reliable hydrogen source for our wind-to-ammonia-to-power project. Enric’s solution was the only one that could handle our variable load demands. The system has run flawlessly for 18 months with zero downtime.”
— Hamburg, Germany | Deployed: 2023
“As a steel manufacturer, we were skeptical about ammonia cracking for hydrogen. But after a 6-month pilot with Enric’s EH-50 units, we saw a 22% reduction in CO₂ emissions per ton of steel. We’re now scaling to 10 units across our Pohang facility.”
— Pohang, South Korea | Deployed: 2024
Join 50+ global leaders who trust Shijiazhuang Enric for reliable, cost-effective ammonia cracking solutions.
Limited-Time Offer: Orders confirmed by June 30, 2026 receive 10% discount on EH-Series crackers.
📍 Shijiazhuang, Hebei, China | 📞 +86-311-81663811
Chief Hydrogen Technologist | Shijiazhuang Enric Gas Equipment Co., Ltd.
Dr. Li Wei holds a Ph.D. in Chemical Engineering from Tsinghua University and has 20+ years of experience in gas processing and hydrogen technologies. As the lead R&D engineer behind Enric’s ammonia cracking systems, he has published 15+ papers in International Journal of Hydrogen Energy and holds 8 patents in catalytic reactor design.
Under his leadership, Enric’s hydrogen solutions have been adopted by Fortune 500 companies in energy, chemicals, and transportation.
Connect with Dr. Li: 📧 liwei@enricgroup.com | 🔗 enricgroupsjz.com
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
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Shijiazhuang Enric’s ammonia cracking systems are deployed across 40+ countries, with certifications from the world’s strictest regulatory bodies.
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