BIOGAS

BIOGAS

Biogas Upgrading Membrane in Portugal

Biological methanation converts the CO2 fraction of biogas into additional methane using green hydrogen. Portugal's strong solar resources and Atlantic port access position it as a green hydrogen and ammonia export hub for Europe.

Market Context

Portugal

Policy

National Hydrogen Strategy (EN-H2)

H₂ Target

2-2.5 GW electrolyser capacity by 2030

1

Cities

4

Industries

More Methane from Every Biogas Plant

Raw biogas contains 35-45% CO2. Adding green H2 via methanation converts this CO2 to CH4, increasing biomethane output by up to 70% without additional feedstock.

Lower H2 Production Cost

IONZERA's 3x lower area resistance reduces the cost of the hydrogen input, the primary variable cost in biological methanation, improving the economics of biogas upgrading.

Compact Electrolyser Integration

IONZERA's thin profile enables compact electrolyser stacks that fit within the footprint constraints of existing biogas plant sites, simplifying retrofit installations.

Biogas Upgrading in Portugal’s Hydrogen Market

Portugal's strong solar resources and Atlantic port access position it as a green hydrogen and ammonia export hub for Europe. The Sines industrial complex is developing large-scale electrolysis projects targeting both domestic industry and export markets.

IONZERA maximizes hydrogen output per solar kWh, improving the export economics of Portuguese green hydrogen and ammonia projects.

Solar-to-H2Ammonia ExportRefiningChemical Processing
3x

Lower Resistance

20%

Thinner Profile

PERFORMANCE ADVANTAGE

Why IONZERA for Biogas Upgrading in Portugal

Raw biogas contains 35-45% CO2. Adding green H2 via methanation converts this CO2 to CH4, increasing biomethane output by up to 70% without additional feedstock.

Shipping & Logistics

Air freight from India to Porto/Lisbon in 5-7 business days.

Area Resistance

3x LOWER
Area Specific Resistance ComparisonIONZERA0.09-0.1 Ω·cm²Zirfon0.30 Ω·cm²00.10.20.3 Ω·cm²~3x Lower

Thickness

20% THINNER
Membrane Thickness ComparisonIONZERA350-410 μmZirfon500 μm500 μm scale20-30%thinnerThinner membrane = More compact stacks= Higher power density

Biogas Upgrading Membrane in Portugal Cities

Frequently Asked Questions

Why choose IONZERA for biogas upgrading in Portugal?

IONZERA delivers 3x lower ionic resistance than Zirfon, making it ideal for biogas upgrading applications in Portugal. IONZERA maximizes hydrogen output per solar kWh, improving the export economics of Portuguese green hydrogen and ammonia projects.

How does IONZERA benefit Portuguese hydrogen export projects?

IONZERA's 3x lower resistance reduces the electricity cost component of hydrogen production, directly improving the competitiveness of Portuguese green hydrogen and ammonia for European export markets.

Ready to Start

Request Biogas Upgrading Samples for Portugal

Contact G-Hexa for IONZERA biogas upgrading membrane samples, technical specifications, and volume pricing for Portugal-based projects.

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