SciTransfer
StreamSTEP · Project

Industrial Waste Heat Recovery Systems to Cut Energy Costs and Carbon Emissions

energyTestedTRL 5

Imagine your factory is like a giant radiator that leaks heat into the air. This project builds high-tech 'heat traps' and super-powered pumps to catch that escaping warmth and put it back to work. It's like recycling the energy you've already paid for to heat your plant again.

By the numbers
50%-over 90%
Waste heat recovery rate
3 years
Maximum payback period
1400oC
Maximum waste heat temperature addressed
215oC
Maximum heat pump outlet temperature
The business problem

What needed solving

Process industries lose massive amounts of energy as waste heat, which increases operational costs and carbon footprints. Current recovery systems often lack the flexibility or temperature range to be economically viable.

The solution

What was built

Five heat exchanger prototypes, high-temperature heat pumps (up to 215oC), and a digital twinning pipeline for energy optimization.

Audience

Who needs this

Non-ferrous metal smeltersIndustrial ceramics manufacturersMineral processing plantsPlastic production facilitiesOil refining plants
Business applications

Who can put this to work

Non-ferrous Metals
enterprise
Target: Smelting and refining plants

If you are a smelting plant dealing with extreme heat waste up to 1400oC — this project developed five innovative heat exchanger prototypes that recover 50% to over 90% of waste heat. This allows you to reuse energy and lower your fuel bills.

Ceramics
mid-size
Target: Industrial kiln operators

If you are a ceramics manufacturer dealing with high-temperature exhaust — this project developed heat upgrade technology using high temperature heat pumps reaching 215oC. This reduces the need for primary energy sources during the firing process.

Plastics
SME
Target: Polymer processing plants

If you are a plastics producer dealing with inefficient thermal management — this project developed a digital twinning pipeline to optimize energy balance. This ensures a payback period of below 3 years for the installed recovery systems.

Frequently asked

Quick answers

What is the expected payback period for these systems?

Based on available project data, the systems are designed to boast a payback period of below 3 years.

At what scale will these technologies be tested?

The project is deploying five innovative heat exchanger prototypes and demonstrating them across five different industrial sectors.

How is the intellectual property or licensing handled?

Based on available project data, the project includes resources to de-risk investment and accelerate commercialisation, though specific licensing terms are not listed.

Can these systems handle very high temperatures?

Yes, the project addresses waste heat across all temperature grades, ranging from 135oC to over 1400oC.

When will the results be available for implementation?

The project period runs from 2024-10-01 to 2028-09-30, suggesting deployment and validation through 2028.

Consortium

Who built it

The consortium is heavily weighted toward commercial application, with 18 industry partners (56% of the group) and 11 SMEs. This strong industrial presence, combined with 8 research centers and 6 universities across 9 countries, indicates a high priority on practical deployment and market viability rather than pure academic research.

How to reach the team

Contact SINTEF AS in Norway for technical specifications on the heat exchanger prototypes.

Next steps

Talk to the team behind this work.

Contact us to identify which of the 5 prototype technologies fits your specific industrial heat profile.