Tag: Circular economy

Researchers show that ultrasound paired with organic acids and tailored pre-treatments can selectively recover silver, copper, indium, tellurium and other ...

Polyethylene fibres recovered from a 19-year-old artificial football pitch retained nearly all their mechanical, thermal and processing properties after recycling, ...

New research shows that digital platforms in the plastics industry enable circular economy business models by standardizing material quality data, ...

A comprehensive review shows that slaughter blood, a largely wasted byproduct of meat processing, can be enzymatically converted into proline-rich ...

Researchers redesigned a single-use powered laparoscopic stapler into four circular concepts and found that the greenest designs face the biggest ...

Researchers found that leftover spirulina biomass from industrial phycocyanin extraction acts as a powerful biofertilizer, boosting chicory growth and photosynthetic ...

South African researchers found that just 2 grams of biochar per litre boosted methane production from slaughterhouse wastewater by over ...

A comprehensive review finds that agricultural wastes such as rice husks, spent tea leaves and coffee grounds can be converted ...

A new review warns that sewage sludge fertilizers carry heavy metals, pathogens, pharmaceuticals, and microplastics, arguing that safe agricultural reuse ...

Nigerian researchers found that blending twenty percent recycled concrete aggregate into lateritic soil boosts road subgrade strength while cutting stabilization ...