361 - 370 of 711 Results
The invention provides methods and formulations for making a mixed metal oxide 3D printed catalyst. The mixed metal oxide structured catalysts were 3D-printed with strong mechanical properties
The existing fluorination methods are either wet chemical methods, or solid-state reaction (using ball milling with fluorine precursor- LiF, NaF, NH4F etc.) or direct fluorination with elemental fluorine gas.
Due to the demand of lithium-ion batteries (LIBs) use in advanced energy storage devices like electric vehicles, consumer electronics, renewable energy storage, back-up power, medical devices, etc has increased resulting in a large quantity of spent LIBs and might result in su
The electrochemical transformation of amorphous carbon to graphite is a highly energy intensive process requiring temperatures in excess of 3000 K and elevated pressures. Herein, we report the electrochemical transformation of hard carbons.
The invention relates to new sealant formulations that can be integrated and preinstalled into prefabricated components to decrease the amount of time it takes to seal joints between panels and modules at the jobsite.
Silicon carbide (SiC) is an attractive material for high-temperature heat exchangers and nuclear reactor systems. To date, technological advancements have been stifled by manufacturing constraints, which are quite limiting for ceramics such as SiC.
Air conditioning methods that include a process of dehumidifying an air stream and then exposing the air stream to a liquid desiccant in a conditioner are well established.
Recovery of Cobalt from End-of-Life Lithium Ion Batteries with Supported Membrane Solvent Extraction
In the recent years, LIBs have drawn a huge attention worldwide due to their widely use in portable electronics and hybrid/electric vehicles [1].
Space heating in cold climates is largely accomplished by furnaces where air exchanges heat with flue gases of combusted fuel. Heat pumps are more energy efficient than furnaces but in cold climates their efficiency suffer due to frost accumulation on the outdoor coil.
This innovative roll-to-roll slot-die coating method creates durable, self-healing multi-layered films for vacuum insulation, packaging, and more.