SciTransfer
Cyanide Extraction Technology · Project

Turning Toxic Fruit Seed Waste into Edible Plant-Based Protein Powders

foodPilotedTRL 8

Some fruit seeds, like apricots and cherries, contain a natural poison that makes them unsafe to eat. This technology acts like a filter that removes those toxins, making the seeds safe for humans. It turns what was once trash into a high-quality protein powder for food products.

By the numbers
100,000
tons of stone fruit pits wasted annually in the EU
2,450,000
EU Contribution in EUR
The business problem

What needed solving

Thousands of tons of protein-rich fruit seeds are thrown away because they contain toxic cyanogenic glycosides. This creates a waste problem for the fruit industry and a missed opportunity for the plant-based protein market.

The solution

What was built

An industrial-scale cyanide extraction process that detoxifies oilseeds and fruit seeds, producing a food-safe protein powder.

Audience

Who needs this

Plant-based protein manufacturersStone fruit processorsSustainable food ingredient distributorsEco-conscious food brands
Business applications

Who can put this to work

Food Manufacturing
enterprise
Target: Plant-based meat and dairy alternative producer

If you are a producer dealing with the high cost and instability of imported protein sources — this project developed a detoxification process that turns 100,000 tons of wasted EU stone fruit pits into a sustainable protein powder.

Agriculture
mid-size
Target: Stone fruit processing plant

If you are a processing plant dealing with thousands of tons of seed waste that must be disposed of — this project developed a way to upcycle these seeds into a sellable raw material for the food industry.

Circular Economy
SME
Target: Sustainable ingredient supplier

If you are a supplier dealing with the pressure to meet ESG and green deal goals — this project developed a technology to unlock nutritional value from previously unusable oilseeds and fruit seeds.

Frequently asked

Quick answers

What is the current status of the intellectual property?

The core cyanide extraction technology was developed at a lab scale and is currently patent pending.

Can this process be used at an industrial scale?

Yes, the EIC grant is specifically used to move the technology from lab scale to industrial scale, aiming for TRL8.

What is the cost or price of the technology?

Based on available project data, specific pricing or cost-per-ton figures are not provided.

How does this integrate into existing supply chains?

The technology allows for the creation of a new supply chain based in Austria, utilizing European resources to reduce dependence on imports.

What is the timeline for market availability?

The project period runs from 2023-03-01 to 2025-05-31, targeting the achievement of TRL8 by the end of this period.

Consortium

Who built it

The project is led by a single Austrian SME, Kern Tec GmbH, which holds 100% of the industry ratio. This lean structure suggests a focused commercial drive to move a patent-pending lab technology into a full-scale industrial operation.

How to reach the team

Contact Kern Tec GmbH in Austria

Next steps

Talk to the team behind this work.

Contact us to explore licensing or partnership opportunities for cyanide-free plant proteins.

More in Food & Agriculture
See all Food & Agriculture projects