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ExpertiseUpdated on 20 February 2026

Liquionic: Disruptive PFAS-free & PGM-free Ionogel Membranes for Electrolyzers & Fuel Cells

CEO - Senior Advisor at Tárraga Consulting

Murcia, Spain

About

About Us & Technology (TRL 4) Liquionic (University of Murcia) develops patented ionogel membranes for clean energy production. Our scalable casting method overcomes the bottlenecks of current commercial standards (e.g., Nafion), offering a disruptive, drop-in solution.

Our Unique Selling Points:

100% PFAS-Free: Fully compliant with upcoming European REACH regulations.

PGM-Free Compatible: Our ionic liquid environment enables non-critical metal catalysts (La, Co, Cu), drastically reducing CRM dependency.

High-Temp & Hydration-Free: Stable operation at >120°C without complex water management systems.

Top Performance: >10x lower HFR with minimal gas crossover.

Applications & Capabilities We supply custom Membrane Electrode Assemblies (MEAs) for PEM Electrolyzers, Fuel Cells, and gas separation. We cover the entire value chain in-house, from formulation to electrochemical validation.

What We Are Looking For Seeking to join Horizon Europe and CleanH2 consortia as a core R&D technology provider. We are looking for OEMs, integrators, and manufacturing scale-up partners.

Field

  • Advanced materials and chemicals
  • Manufacturing
  • Knowledge valorisation

Organisation

Tárraga Consulting

Consultancy (CON)

Murcia, Spain

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