SciTransfer
IS2H4C · Project

Creating Industrial Hubs to Share Waste, Energy, and Water for Lower Costs

environmentPilotedTRL 6

Imagine a neighborhood where one person's trash is another person's treasure. This project does that for big factories, connecting them so that heat, water, or CO2 from one plant becomes the raw material for the next. It uses a digital map to coordinate these swaps, making the whole industrial area run like a single, efficient organism.

By the numbers
10%
reduction in energy use
20%
reduction in waste emissions
30%
reduction in carbon emissions
17
industrial synergies demonstrated
The business problem

What needed solving

Industrial areas often waste energy and materials because they operate in isolation. This leads to high operational costs and failure to meet strict EU carbon and waste regulations.

The solution

What was built

A digital collaboration platform (DigitalH4C) and four physical demo hubs featuring CO2 capture units, hydrogen pipeline plans, and wastewater valorization systems.

Audience

Who needs this

Heavy process industry plant managersRegional industrial park developersGreen hydrogen infrastructure operatorsMunicipal waste and water utility companies
Business applications

Who can put this to work

Chemical Manufacturing
enterprise
Target: CO2-emitting plant

If you are a chemical plant dealing with high carbon emissions — this project developed carbon capture and utilization (CCU) plants that turn waste gas into chemicals. This helps you meet climate targets while creating a new product stream.

Energy
enterprise
Target: Hydrogen infrastructure provider

If you are an energy company dealing with the difficulty of hydrogen distribution — this project developed infrastructure planning for hydrogen pipelines in industrial hubs. This allows for a more efficient rollout of green energy to multiple users.

Waste Management
mid-size
Target: Industrial water treatment firm

If you are a utility company dealing with wastewater disposal — this project developed closed-loop water and oxygen systems. This reduces the need for fresh water intake and lowers waste discharge costs.

Frequently asked

Quick answers

What is the cost or price of implementing these hubs?

Based on available project data, specific pricing or implementation costs are not provided; the project focuses on enabling investment and delivering a design methodology.

Is this technology ready for industrial scale?

Yes, the project is demonstrating near-commercial scale hubs across four pilot regions in the Netherlands, Spain, Türkiye, and Germany.

How is the IP or licensing handled for the digital platform?

Based on available project data, the specific licensing terms for the DigitalH4C platform are not mentioned, though it is designed as a modular collaboration tool.

How does this integrate with existing factory setups?

It integrates via a digital collaboration platform that manages resource and infrastructure sharing, supported by decision-support modules.

What is the timeline for deployment?

The project runs from 2024-01-01 to 2028-01-31, with pilots currently being implemented in four countries.

Consortium

Who built it

The consortium is heavily weighted toward industry, with 16 industrial partners (47% of the total) and 11 SMEs. This high industry ratio, combined with 34 partners across 9 countries, suggests the project is driven by commercial viability and practical application rather than pure academic research.

How to reach the team

Contact Universiteit Twente (NL) for methodology and design tools.

Next steps

Talk to the team behind this work.

Contact us to find a partner for your industrial circularity transition.

More in Environment & Climate
See all Environment & Climate projects