p-1-90574439-this-bamboo-and-sugar-waste-tableware-biodegrades-in-60-days

Researchers make biodegradable tableware from sugar and bamboo so it will be as cheap as plastic

Scientists have designed a set of biodegradable tableware made from sugarcane waste and bamboo that could serve as a potential alternative to plastic cups and other disposable plastic containers.

Scientists have designed a set of biodegradable tableware made from sugarcane waste and bamboo that could serve as a potential alternative to plastic cups and other disposable plastic containers.

The tableware is a non-toxic, eco-friendly material only takes 60 days to break down and is clean enough to hold your morning coffee or dinner takeout.

“To be honest, the first time I came to the US in 2007, I was shocked by the available one-time use plastic containers in the supermarket,” says corresponding author Hongli (Julie) Zhu of Northeastern University. “It makes our life easier, but meanwhile, it becomes waste that cannot decompose in the environment.”

To find an alternative for plastic-based food containers, Zhu and her colleagues turned to bamboos and one of the largest food-industry waste products: bagasse, also known as sugarcane pulp. Winding together long and thin bamboo fibers with short and thick bagasse fibers to form a tight network, the team molded containers from the two materials that were mechanically stable and biodegradable.

The new green tableware is not only strong enough to hold liquids as plastic does and cleaner than biodegradables made from recycled materials that might not be fully de-inked, but also starts decomposing after being in the soil for 30-45 days and completely loses its shape after two months.

“It is difficult to forbid people to use one-time use containers because it’s cheap and convenient,” says Zhu. “But I believe one of the good solutions is to use more sustainable materials, to use biodegradable materials to make these one-time use containers.”

Share this post

Share on facebook
Share on google
Share on twitter
Share on linkedin
Share on pinterest
Share on email

FOLLOW US ON SOCIAL MEDIA