Ekocycle 3D printer uses recycled plastic bottles as component in filament cartridges
How Much Energy Goes Into Making a Bottle of Water?
Concerned researchers project global solid waste to peak at 11 million tons per day in 2100
Researchers identify endocrine-disrupting chemical in bottled water
Plastic bottles solve Nigeria's housing problem
The idea undoubtedly seemed strange at first: take the plastic water bottles that litter Nigeria's roads, canals and gutters and allow people to live inside them.
Recycling entrepreneur stubs out cigarette garbage
Recycling entrepreneur Tom Szaky is stubbing out the world's cigarette problem—one butt at a time.
Cherry picking molecules based on their Pi electrons
Specialized windshield glass, everyday plastic water bottles, and countless other products are based on ethylene, a simple two-carbon molecule, which requires an energy-intense separation process to pluck ...
A renewable bioplastic made from squid proteins
In the central Northern Pacific is an area that may be the size of Texas called the Great Pacific Garbage Patch. Made up of tons of floating plastic debris, the patch is killing seabirds and poisoning marine ...
Plastics and chemicals they absorb pose double threat to marine life
(Phys.org)—Marine creatures that ingest plastics in the ocean might suffer from a double whammy of the plastic itself and the pollutants those plastics have absorbed while floating in the open seas, according ...
Chemical engineers find high-yield method of making xylene from biomass
A team of chemical engineers led by Paul J. Dauenhauer of the University of Massachusetts Amherst has discovered a new, high-yield method of producing the key ingredient used to make plastic bottles from biomass. The process ...
Philippine solar light bottles offer hope
Filipino entrepreneur Illac Diaz is aiming to help a million poor people in a year, and with the help of some plastic bottles and a clever social media campaign may do even better.
PepsiCo unveils 100 percent plant-based bottle
(AP) -- Remember the Cola Wars? Get ready for the Bottle Wars. PepsiCo Inc. on Tuesday unveiled a bottle made entirely of plant material, which it says bests the technology of competitor Coca-Cola and reduces its potential ...
Potentially safer, greener alternative to BPA could come from papermaking waste
A waste product from making paper could yield a safer, greener alternative to the potentially harmful chemical BPA, now banned from baby bottles but still used in many plastics. Scientists made the BPA alternative from lignin, ...
Chitosan, a sustainable alternative for food packaging
Riverbanks and oceans are full of plastic; there are bits of this material in the organism of a large number of fish, etc. Packaging and wrappers made from petroleum by-products are seriously damaging the ...