Mike Hart, founder of Sierra Energy.. Photography by Cayce Clifford Editor’s Note: Sierra Energy is one of seven private companies Inc. identified that are driving development within seven key ...

Gasification is a process that converts carbonaceous fuels into an energy dense mixture of gases or synthesis gas (syngas) and has been around for nearly 200 years. Some of the first applications of ...

Underground coal gasification (UCG) is the gasification of coal in-situ, which involves drilling boreholes into the coal and injecting water/air or water/oxygen mixtures. It combines an extraction ...

Since 2019, one of the hottest topics in the energy realm has been hydrogen, and for good reason. Due to a variety of factors, the element has been recognized as a key piece of decarbonization ...

In a roadshow promoting surface coal gasification, Union Coal and Mines Minister G. Kishan Reddy said the technology, which can also yield a range of downstream products, has the potential to ...

Dirty it may be, but coal is cheap. For this simple reason, it remains the world's main source of power, providing a quarter of our primary energy and more than 40% of our electricity. And it will ...

Coal gasification is an alternate process of producing energy using coal. With the Indian government encouraging employing it nationwide, it’s important to know what coal gasification is and why it's ...