Cement has been a vital building block (pun intended) in constructing civilization. However, its manufacturing process has ...
The process may also offer another important advantage: flexibility in its raw materials.
Scientists are proposing a new way to make cement by replacing limestone with volcanic ...
A new technique can produce cement using waste from demolished buildings, which researchers say could save billions of tonnes of carbon by 2050. “We have definitely proved that cement can be recycled ...
Cement production alone currently accounts for about 8 percent of global CO 2 emissions, so considerable effort is going into lowering that number. Efficiency can be increased, and energy sources can ...
US-based company Vulcan Materials is a major producer of aggregates-based construction materials, including asphalt and ready-mixed concrete. A couple of years ago, the company installed an Insitec ...