In a microwave oven, sparks are generated inside a glass vial containing coal powder and copper foil as part of an experiment by UW researchers. They successfully converted the coal powder to ...

Coal, which is an ancient plant buried in the ground that has been altered by geothermal heat and pressure for a long period of time, has long supported industries around the world as an important ...

Researchers at the University of Wyoming were looking for new ways to use coal, especially coal from Wyoming’s Powder River Basin, as demand for the coal to generate electricity declines due to ...

An international team of researchers demonstrated that pulverized coal powder can be converted into high-value nano-graphite in just 15 minutes. In a microwave oven, sparks are generated inside a ...

The method creates no emissions or waste products. Thapaliya's team made the graphite into negatively charged electrodes called anodes, which they incorporated into experimental lithium-ion batteries ...

Rice University researchers have developed a two-step recycling method that pairs microwave-induced plasma with citric acid ...

Add Yahoo as a preferred source to see more of our stories on Google. China Electronics Technology Group Corporation (CETC), a state-owned enterprise, has developed a process that enables the mass ...