German equipment maker Stadler is participating in several projects to boost the efficiency of paper recycling from mixed materials. German equipment maker Stadler is participating in several projects ...

Scientists developed a high-performance hydrogen-production catalyst using lignin, a common waste product from paper and biorefinery processes. The nickel–iron oxide nanoparticles embedded in carbon ...

Pencils, an ubiquitous tool around the world massively used by students, particularly those enrolled in primary and secondary education, are normally not the product of a recycling process. Yet, ...