Is Polypropylene Recyclable?
Can Polypropylene Healthcare Consumables Be Recycled?
In short, generally yes – polypropylene is widely recyclable. However, there’s a misconception that healthcare wraps and polypropylene curtains can’t be recycled. This actually isn’t the case. There’s a service available that provides a handy solution for recycling these healthcare consumables. The process works by safely melting used polypropylene materials and converting them into compact plastic blocks that can be reused in manufacturing. We explored how this process works and why it is becoming increasingly important for hospitals and other healthcare providers.
Hundreds of thousands of polypropylene items are in use at any one time, in hospitals across the country. These include healthcare consumables such as disposable cubicle curtains, disposable slide sheets and disposable transfer sheets. The term “disposable” can be misleading, as it may suggest these products are recycled immediately after use. In reality, this is often not the case.
Each NHS Trust operates according to its own Waste Management Policy, which outlines how often these items are replaced. For example, some Trusts change cubicle curtains every three months, while others only replace them every six months. Relying on antimicrobial coatings, curtains frequently remain in use until they are visibly soiled or have been used by patients with infectious conditions.
What typically happens today
Unfortunately, the majority of hospital-used polypropylene consumables are still disposed of through incineration without energy recovery or sent directly to landfill sites.
Disposal by incineration should be the last resort, as outlined by the Department of Environment’s policy. Government guidance encourages healthcare providers to recycle as much uncontaminated healthcare waste as possible. Preferred waste management approaches include recycling into usable products, composting where suitable, or recovering energy from waste materials.
Benefits of the Sterimelt Machine
Healthcare providers looking to improve sustainability, reduce waste and utilise eco-friendly methods may be interested in the recycling solutions offered by Sterimelt.
The award winning Sterimelt machine enables used polypropylene healthcare products to be safely processed into dense plastic blocks. The unexpected upside of this melting & recycling process is that you then have plastic blocks to sell. These can then be sold for use in the manufacture of new plastic products, helping to support a circular economy while reducing waste disposal and costs..
To learn more about polypropylene recycling solutions for healthcare environments, visit Sterimelt.
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