NUREL SA

Their core work

NUREL SA is a Spanish industrial manufacturer of engineering thermoplastics — polyamides, polyurethanes, and polyolefins — based in Zaragoza. In H2020 projects they contributed industrial-scale polymer processing expertise, bringing manufacturing reality to consortia that would otherwise be dominated by academic researchers. Their participation in both a bio-based materials project (BARBARA) and a plastic recycling demonstration project (POLYNSPIRE) shows they engage with sustainability challenges from the angle of a materials producer: how do you actually make these processes work at industrial scale? They serve automotive and construction sectors as primary end-use markets for their polymer products.

What they specialise in

How they've shifted over time

In their earliest H2020 project (BARBARA, 2017), NUREL focused on replacing conventional polymer additives with bio-derived alternatives — polysaccharides, natural dyes, agrowaste — targeting additive manufacturing routes for automotive and building components. By 2018 their focus shifted sharply toward the other end of the polymer lifecycle: recycling and recovery of existing synthetic polymers (polyamide, polyurethane, polyolefin) through novel process chemistry including microwave-assisted depolymerisation and magnetic catalysts in POLYNSPIRE. The trajectory moves from "how do we make greener polymer inputs" to "how do we recover and reuse polymer materials at end of life" — both themes within circular economy but at opposite ends of the value chain.

NUREL is moving toward industrial-scale polymer recycling and closed-loop material recovery, making them a relevant partner for any consortium tackling plastic waste streams or recyclability of high-performance engineering plastics.

How they like to work

NUREL has participated in 2 projects and coordinated neither — a clear pattern of joining large, multi-partner consortia as an industrial specialist rather than driving projects themselves. Their 36 unique partners across 12 countries from just 2 projects signals very large consortia (18+ partners each), typical of SPIRE and similar industrial process research programs. This profile suggests they are brought in for their materials manufacturing capabilities and industrial validation capacity, not for project management or research leadership.

NUREL has built connections with 36 distinct partners in 12 countries through only 2 projects, reflecting the large consortium structure common to SPIRE roadmap projects. Their network is pan-European with a likely concentration in chemical and manufacturing industry clusters given the SPIRE program context.

What sets them apart

As an industrial polymer manufacturer rather than a university or research institute, NUREL brings something most consortia cannot source internally: the ability to test whether a new material or process actually works at production scale on real polymer grades. They produce the polyamides and polyolefins that recycling and bio-based research ultimately needs to prove viable — making them a credibility anchor in any materials consortium. For businesses looking for a technology provider with both R&D exposure and manufacturing capability in engineering plastics, NUREL sits at that rare intersection.

Highlights from their portfolio

• POLYNSPIRE
  The longer and funded project (EUR 146,202, running to 2023) under the SPIRE programme — Europe's flagship industrial process efficiency initiative — targeting demonstration-scale recycling of mixed engineering plastics using microwave and catalytic chemistry.
• BARBARA
  Cross-sector project combining agri-food waste valorisation with automotive and construction materials via additive manufacturing, placing NUREL at an unusual intersection of food science and industrial polymer processing.