161 - 170 of 711 Results
Heat pumps and refrigeration equipment undergo intermittent defrosting/deicing cycles to remove undesired ice and frost layer from the evaporator surfaces. This process consumes significant amount of energy.
We developed an innovative fabrication process to cost effectively produce complex geometric radiation shields. Radiation shields often utilize materials that are difficult to manufacture and require significant labor costs.
The invention proposes a new communication and synchronization architecture for the coordination of fundamental building blocks of solid state power substation (SSPS).
The present invention increases the viability of sodium polysulfide catholytes for nonaqueous redox flow batteries. Low order polysulfides (Na2Sx, x<5) have poor solubility (and thus low capacity) in common aprotic solvents.
Nearly all electrochemical approaches to CO2 conversion rely on traditional fuel cell type electrocatalysis where CO2 is bubbled through acidic or basic media. The resulting electrochemistry leads to excessive generation of H2 over micromoles of CO2 conversion.
One of major technical challenges in electrical vehicles (EVs) is heat dissipation. One of the major barriers in heat transfer at the contact interface.
A novel molecular sorbent system for low energy CO2 regeneration is developed by employing CO2-responsive molecules and salt in aqueous media where a precipitating CO2--salt fractal network is formed, resulting in solid-phase formation and sedimentation.
The technologies describes and provides innovative methods and materials for high efficiency heating enclosures and appliances.
Anion-exchange membrane fuel cells (AEMFC’s) are a potential alternative to proton exchange membrane fuel cells due to the ability to utilize non-precious metal catalysts and a low-cost polymer membrane.
The disclosed technologies are directed to the smart control of a system that integrates underground TES into geothermal heat pumps.