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Transport and logistics
Energy
Engineering

Heilig Group

Website
heilig-group.com
Social media

About the organisation

Heilig Group – International Technical Solutions
Heilig Group is a network of dynamic companies active in the international market, specialized in the engineering, construction, and maintenance of a wide range of installations and equipment for industrial processes. With over thirty years of experience, extensive know-how, and a strong focus on ingenuity, we deliver complete solutions that combine innovation with efficiency.

From design and manufacturing to implementation and service, we provide tailor-made systems that meet the highest industry standards. Our expertise spans fully automated transport, recycling, and processing installations, ensuring optimal performance for clients worldwide.

Industries we serve
We support businesses across a wide range of sectors, including:

  • Recycling & waste processing
  • Bulk handling
  • Wood processing
  • Heat exchangers & industrial mixers
  • Electrical engineering
  • Steel and offshore industry

By bringing together specialized companies with a shared vision, Heilig Group offers reliable, future-proof solutions that contribute to sustainable growth and industrial progress on a global scale.

Heilig Group challenges

Gold mining in trash ash (Advanced Technologies & Industrial Innovation Hackathon)

As trash is burned there will be remaining ashes. These ashes hold valuable materials. We have instalations that take out these valuable subtances but not every parts can be taken out. a big parts of these remains are ashes and smaller than 5mm in size. We are looking for a way to take out <1mm non-ferro materials like, copper, brass, zinc, stainless steel, lead, titanium, etc.There are machines that can take out parts between the 1mm and 5mm but smaller than 1mm is a problem. There are machine that can take at these small particels but these are slow and can get all non-ferros out.This is important for our organisation and off course the whole recycling industry. On our behalf: We make instalations that take out these parts but we also have our own lines to process these garbage ashes. Having a solution for this  problem will give us and our clients more profit when getting our leftovers back into the industry. This will make recycling more profitable and ofcourse more interesting. The more intrest there is, the more recycling will be challanged.
Students in the technical field.
Transport and logistics, Energy, Engineering
2 oktober 2025
Deadline registration 25 september 2025
View challenge