The future of recycling could one day mean dissolving plastic with electricity

The future of recycling could one day mean dissolving plastic with electricity

via Phys.org

 

recycle plastic

Chemists at CU Boulder have developed a new way to recycle a common type of plastic found in soda bottles and other packaging. The team’s method relies on electricity and some nifty chemical reactions, and it’s simple enough that you can watch the plastic break apart in front of your eyes.

The researchers described their new approach to chemical recycling in the journal Chem Catalysis.

Read the full story here: https://phys.org/news/2023-07-future-recycling-day-dissolving-plastic.html

How ‘super-enzymes’ that eat plastics could curb our waste problem

How ‘super-enzymes’ that eat plastics could curb our waste problem

via The Guardian

plastic scrap
Photo by Catherine Sheila on Pexels.com

Beaches littered with plastic bottles and wrappers. Marine turtles, their stomachs filled with fragments of plasticPlastic fishing nets dumped at sea where they can throttle unsuspecting animals. And far out in the Pacific Ocean, an expanse of water more than twice the size of France littered with plastic waste weighing at least 79,000 tonnes.

The plastic pollution problem is distressingly familiar, but many organisations are working to reduce it. Alongside familiar solutions such as recycling, a surprising ally has emerged: micro-organisms. A handful of microbes have evolved the ability to “eat” certain plastics, breaking them down into their component molecules. These tiny organisms could soon play a key role in reducing plastic waste and building a greener economy.

Read the full story here: https://www.theguardian.com/environment/2022/feb/05/how-super-enzymes-that-eat-plastics-could-curb-our-waste-problem

TRASH AND BURN

BIG BRANDS STOKE CEMENT KILNS WITH PLASTIC WASTE AS RECYCLING FALTERS

Consumer goods giants are funding projects to send plastic trash to cement plants, where it is burned as cheap energy. They’re touting it as a way to keep plastic out of dumps and use less fossil fuel. Critics say it undercuts recycling efforts and worsens air quality. One said it was “like moving the landfill from the ground to the sky.”

The global consumer goods industry’s plans for dealing with the vast plastic waste it generates can be seen here in a landfill on the outskirts of Indonesia’s capital, where a swarm of excavators tears into stinking mountains of garbage.

Read the full story here: https://www.reuters.com/investigates/special-report/environment-plastic-cement/

Plastics to outpace coal’s greenhouse gas emissions by 2030 -report

WASHINGTON, Oct 21 (Reuters) – The carbon-intensive production of plastics is on pace to emit more greenhouse gases than coal-fired power plants within this decade, undercutting global efforts to tackle climate change, a report released on Thursday said.

The report by Bennington College and Beyond Plastics projected that the plastic industry releases at least 232 million tons of greenhouse gases each year throughout its lifecycle from the drilling for oil and gas to fuel its facilities to incineration of plastic waste. That is the equivalent of 116 coal-fired power plants.

Read the full story here: https://www.reuters.com/business/cop/plastics-outpace-coals-greenhouse-gas-emissions-by-2030-report-2021-10-21/

plastic scrap recycling
Photo by Magda Ehlers on Pexels.com

Perspective: Plastics Industry Association CEO: Plastic saves lives

via Plastics News

In Pennsylvania, employees at a Braskem plant lived there for 28 days to make raw materials for PPE. In Tennessee, Eastman employees donated material to colleges and universities across the state, where engineers are using 3D printing technology to manufacture face shields for medical personnel.

Placon worked with engineers at the University of Wisconsin to adapt assembly lines and manufacture up to 5,000 face shields per hour for hospitals. Berry Global supplied free face shields to its Evansville, Ind., community. Across the country, Amcor has donated thousands of bottles to distillers producing hand sanitizer.

Read the full story here: https://www.plasticsnews.com/perspective/perspective-plastics-industry-association-ceo-plastic-saves-lives

Plastic For Sale: PP Pellets 40k LBS

Polypropylene Pellets For Sale

Polypropylene Pellets Silver for sale 40,0000 pounds are now in-stock at Domino Plastics.

For more details please contact Joe@domplas.com. Call (631) 751-1995.

PP pellets for sale
PP Pellets Silver – 40k LBS

Contact us today to buy or sell plastic scrap. We pay competitive prices for most types and forms of post-industrial scrap plastics.

Supersonic aircraft will employ 3D-printed components

via Plastics Today

Stratasys has deepened its partnership with Boom Supersonic – the Colorado-based company building the world’s fastest ever supersonic airliner. In signing a seven-year agreement extension, the companies are further accelerating the adoption of additive manufacturing for 3D-printed flight hardware.

Expanding 3D printing beyond rapid prototyping, Boom Supersonic is utilizing the Stratasys F900 3D Printer with the Aircraft Interiors Solution (AIS) package to create hundreds of 3D printed parts for XB-1, the company’s supersonic demonstrator aircraft. The AIS package is aimed at helping improve mechanical properties and enables repeatable development of aircraft production parts.

Read the full story here: https://www.plasticstoday.com/3d-printing/supersonic-aircraft-will-employ-3d-printed-components/103878795661808