PlasticsEdge™ Lead Generation Program: Call 978-342-9000 for details or email [email protected]

Plastics-Design-Polymer-Chicken feathers–giving-waste-new-life

A Spanish company is looking to use chicken feathers as a form of plastic to give a traditional waste by-product a new life.

It is estimated that the European poultry industry generated about 3.1m tonnes of discarded feathers in 2014. But now Sarah Montes, research scientist at Spanish firm Cidetec believes the feathers can be transformed.

Feathers made up of 90% keratin

Chicken feather waste, which is generated almost all over the world in large amounts, is currently typically incinerated or ends up in landfill or as low grade animal feed. But she argues it has the potential to be a valuable resource. Feathers are made up of 90% keratin – the same fibrous protein that gives hair, hoofs and horns their toughness.

Strong plastics

“Most of the waste is a profitable material,” she said. Due to its high keratin content, feathers are likely to produce plastics that are stronger and more tear-resistant compared to those using modified starch or plant proteins for example.

Montes, who is coordinating a project called KARMA2020, which is looking at how to transform unwanted feathers into biodegradable plastics, said however there were challenges ahead in using feathers as a raw material.

Remove any pathogens

First, the feathers need to be sanitized before processing to remove any pathogens. “Since feathers are also very light, it can be hard to get them to flow through machinery,” said project engineer Carsten Niermann, from German plastics company FKuR.

Half way through the three year European Commission Horizon project, the team has figured out how to pre-treat feathers so that they care clean and safe to handle, and how to turn them in to a raw material.


Submit a Comment

Your email address will not be published. Required fields are marked *

Toray Plastics America has expanded its portfolio of white films

Toray Plastics (America),has expanded its portfolio of white films...

Pyrolysis firm Agilyx unveils recycled chemicals to make olefins

Oregon — Agilyx is already processing scrap PS into a feedstock for...

Exports to Thailand collapse after ban

Thailand — A Thai policy restricting the import of scrap plastics...

Third round of US-China tariffs to hit China finished plastics exports hardest

NEW YORK (ICIS) — As the third round of US-China tariffs looms,...

Sunlight converts plastic waste to hydrogen fuel

UK — UK scientists have discovered a simple sunlight-driven process...

Obituary: Aldo Crugnola – Former Dean U Mass Lowell & Plastics Professor

DRACUT, Mass — Dr.Aldo Mario Crugnola, 90, passed away, Tuesday,...

Brexit could cripple UK plastics industry

At 11 PM on March 29, 2019, the UK is scheduled to leave the EU....

Chinese pipe maker to open U.S. processing plant

A Chinese company will open a plastics recycling facility in...

Lego’s challenge in remaking its classic toy brick

Billund, Denmark — At the heart of this town lies a building that is...

NEW YORK — SK acquires SI Group to create additives player

NEW YORK—SK Capital Partners is creating a major additives player...