The use of recycled material in new product is on the rise, both for cost and environmental reasons. It’s a natural fit for the asphalt production industry where there is such a constant demand for ...

Raw natural gas contains carbon dioxide and other gases that must be removed before the fuel can be transported through a pipeline. A new porous material, derived from asphalt, could help perform that ...

WEST SACRAMENTO, Calif. & CAPE TOWN, South Africa--(BUSINESS WIRE)--Origin Materials, Inc. (“Origin Materials”), the world’s leading carbon negative materials company, and AECI Much Asphalt, the ...

Crushed stone is being used in a road construction project. Combating climate change through greener asphalt, steel and concrete for roads is the goal of a new federal highway grant program giving ...

The system uses ground-up old asphalt mixed with a polymer binder made from recycled materials, and may be even more durable than traditional processes. Kyle Hyatt (he/him/his) hails originally from ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

Rubber tracked asphalt pavers distribute, shape, and compacts “asphaltic concrete”—a material that includes various formulations that combine graded aggregate, liquid asphalt, and sometimes additives ...

For failed pavements, full-depth reclamation (FDR) reclaims and treats an entire road structure – including underlying materials – to produce a stabilized base course ready for overlay. With FDR, an ...

Origin Materials and AECI Much Asphalt, the largest commercial asphalt producer in southern Africa, have launched a program to create a novel low-carbon asphalt. Origin Materials, the world’s leading ...