- High-pressure ATR for Blue Hydrogen, Methanol, Ammonia
- Flexible feedstock: C1 to C6 hydrocarbons
- Over 95% CO₂ capture via proprietary technologies
- Proven integration in syngas production units
NX AdWinMethanol® Suite technology relies on wellestablished isothermal catalytic reactors for producing methanol using syngas or CO2 and H2 as feedstocks for any specific methanol product quality (e.g., Grade AA).
NX AdWinMethanol® Suite can be combined with NX AdWinHydrogen® Suite or with electrolyzers to produce methanol at reduced carbon footprint.

Key Benefits
- Suitable for large scale plants (up to 10,000 tpd) in a single train
- Scalable technology for the development of small-scale optimized methanol plants (200-600 tpd)
- Product quality: Grade AA methanol aligned with industry standards
- Flexible technology for designing different methanol production routes with various carbon footprint for designing different methanol production routes with various carbon footprint
Industrial Applications
NX AdWinMethanol® is suitable for:
- Conventional and low-carbon methanol production
- E-methanol and biomethanol
- Marine and aviation fuels (SAF, e-fuels)
- Chemical synthesis (MTO, DME)
- Hydrogen carriers and energy storage
- Greenfield projects and brownfield revamping
Technical Overview
The process includes:
- Autothermal Reforming (ATR) using syngas or CO₂ + H₂
- Methanol synthesis and distillation
- Integration with NX AdWinHydrogen® for hydrogen from natural gas or green sources
- Electrolyzers for e-methanol production
- Flexible configurations for different carbon footprints and certification targets
NEXTCHEM is MAIRE’s company dedicated to Sustainable Technology Solutions. Leveraging our deep expertise in nitrogen, hydrogen, carbon capture, fuels, chemicals, and polymers, we deliver groundbreaking solutions and processes that fully enable the energy transition.
Building on the rich legacy of our group for over 70 years, we are dedicated to developing and offering technology solutions, processes, basic engineering designs, as wellas proprietary equipment and catalysts, to drive global decarbonization efforts forward.
Whether you're planning a new hydrogen facility, upgrading an existing plant, or seeking low-carbon alternatives, Nextchem provides:
- Technology licensing
- Process design packages (PDP)
- Proprietary equipment
- Digital solutions
- Post-PDP services
Download the leaflet to discover all the key feature about our technology.