Recent research has unveiled the presence of hard carbon in rice hull ash, presenting an affordable, domestic solution that ...

Researchers have showcased that burned rice hulls may help towards a sustainable energy future. It turns out that properly ...

Because if you combust them, they turn into rice husk ash, which contains natural silica, a tire ingredient normally derived from sand. Tire engineers tweak the silica content of tires to increase ...

In prior work, the research team demonstrated methods to partially remove the silica in rice hull ash which contains about 90% silica and 10% carbon. That silica can be used to produce high-purity ...