People prospecting for oil (and other things) just haven’t been testing for hydrogen. So, it is possible that vast reservoirs of naturally occurring hydrogen exist under our feet and haven’t been found. Surprisingly little of the earth has been comprehensively geologically mapped. ...
agricultural industrial structure (STRU) and agricultural technological progress (TECH). The judgment result of the mediating effect depends entirely on the significance of the regression coefficientsα1,β1,η1andη2in models (1), (2) and (3), respectively. According to the testing process ...
While a gradual transition to renewable energy is being considered in various places, an important research question is, "can the emissions from the electricity power stations be significantly reduced with the implementation of efficient GHG emission capture technologies"? If efficient GHG capture ...
In hours of renewable power supply (wind and sun), power producers offer their electricity for negative prices on the exchange. This is often done by marketers of renewable power, but also by conventional power stations like nuclear and lignite plants. In this event, the market clearing price ...
Testing of a highly reactive impregnated Fe2O3/Al2O3 oxygen carrier for a SR–CLC system in a continuous CLC unit. Fuel Process. Technol. 2012, 96, 37–47. © 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms ...
Testing of a highly reactive impregnated Fe2O3/Al2O3 oxygen carrier for a SR–CLC system in a continuous CLC unit. Fuel Process. Technol. 2012, 96, 37–47. [Google Scholar] [CrossRef] [Green Version] © 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an ...