The latest research from The Netherlands is showing that asphalt can actually be produced from plants. That’s a far cry from oil-based bitumen. At the annual American Chemical Society meeting ...
All asphalt road materials use asphalt—a naturally-occurring viscous liquid or semi-solid form of petroleum also known as bitumen—as a binder. For example, asphalt concrete consists of mineral ...
A persistent shortage of asphalt has exacerbated the pothole crisis plaguing South African roads, causing significant damage to both road infrastructure and motorists’ vehicles. Mduduzi Ncalane, ...