Product Overview

Our green hydrogen fired chemical plant boiler technology delivers high‑efficiency steam generation for petrochemical, refinery and specialty‑chemical facilities seeking carbon‑neutral heat solutions. Engineered to replace conventional natural‑gas or oil‑fired boilers, the system integrates a low‑NOx, hydrogen‑compatible burner with a robust pressure‑vessel design, enabling continuous operation at pressures up to 30 bar and temperatures up to 540 °C. The turnkey package includes burner control, fuel‑mixing manifolds, and an advanced safety‑shutdown network, all certified to meet IEC 61511 and ISO 9001 standards.

Designed for easy retro‑fit or new‑build projects, the boiler can be customized for duty cycles ranging from 30 % to 100 % and scaled from 5 MW to 50 MW thermal output, providing a flexible path toward decarbonisation without sacrificing reliability.

How It Works

The core of the system is a dual‑stage, diffusion‑type burner that atomises green hydrogen with a precisely metered air stream. A pre‑mix chamber stabilises the flame, achieving a lean combustion zone that reduces NOx formation below 10 ppm at 3 % O₂. Real‑time monitoring of flame temperature, pressure, and exhaust composition is handled by an IEC‑61508‑rated PLC, which automatically adjusts fuel flow to maintain optimal thermal efficiency (typically 95 % on a lower heating value basis).

Heat is transferred via a high‑conductivity, corrosion‑resistant alloy water‑wall to the boiler water/steam circuit. The design incorporates a condensate return line, feed‑water pre‑heater, and a modular steam separator, allowing seamless integration with existing plant steam distribution networks.

Technical Specifications

asme certified pure hydrogen steam boiler

*Typical Specifications (customizable per order)

Competitive Advantages

• Zero‑carbon fuel source – green hydrogen produced via renewable electrolysis eliminates Scope 1 emissions.
• Higher thermal efficiency than conventional gas boilers, translating into lower operating costs per tonne of steam.
• Modular design shortens installation time (typically 12‑16 weeks) and supports phased capacity upgrades.
• Built‑in diagnostics and remote‑monitoring reduce maintenance downtime by up to 30 %.
• Compliant with major safety and environmental standards (IEC 61511, ISO 50001, ATEX Ex d II T4).
• OEM/ODM capability – we can integrate the boiler into proprietary plant control architectures or supply it as a stand‑alone unit.

FAQ

What is the minimum order quantity (MOQ) for a custom‑sized boiler?

Our engineering team can design units from 5 MW upward, and we accept single‑unit orders for pilot or demonstration projects. Larger projects typically benefit from volume discounts.

Can the system be integrated with existing plant SCADA platforms?

Yes. The control suite supports Modbus TCP, OPC UA and proprietary protocols, allowing seamless data exchange with legacy SCADA or DCS environments.

What lead time should be expected after order confirmation?

Typical lead time ranges from 15 to 45 days, depending on capacity, material selection, and any required certifications.

Is a warranty offered and what does it cover?

All boilers ship with a standard 24‑month warranty covering manufacturing defects, burner performance, and control system software updates. Extended warranty and on‑site service contracts are available on request.