wrenews
Popular posts from this blog
PV Panel recycling technologies
Solar power is booming, with millions of metric tons of solar panels being produced each year. A panel has a projected lifespan of about 25 years, which means that today’s new solar farms will go out of service in the late 2040s. Most of the weight in a solar panel, about 75 percent, is glass, aluminum, with 10 percent; wiring in a junction box, at 5 percent; and silicon, with just 3.5 percent. Dedicated recyclers are needed, the authors write, to do a more thorough job of recycling all the components of a panel—including the crystalline silicon in the photovoltaic cells themselves. Silicon wafers account for about half the cost of a panel, as well as over half the energy and carbon footprint of manufacturing a panel. But silicon isn't currently being targeted for recycling much because the recovered silicon isn't pure enough to go straight back to a wafer manufacturer. Studies show that the impurity levels are an important issue during the recycling processes. The resulting
List Of Lithium Ion cell Manufacturer
The lithium-ion cells like all other battery chemistries have a safe operational area (SoA), where they can yield optimal efficiency. This thermal region for these cells is comparatively narrow. The ability to discharge at higher capacities puts these cells at the risk of rapid rise in temperature and reducing the life cycle in the process along with the integrity of compound and efficiency. To keep this in check the thermal stability of these cells becomes very important, to make them operate under safe thermal region and prevent any hazard. Technical Consultant: Primary and secondary batteries technology, design, specification and use with specific experience in military and aerospace batteries. Lithium and aqueous batteries design and development including batter systems of Li-12, Li-Mn02 and Li-SOC12. Military (naval mines) and aerospace batteries working with sophisticated microelectronics. Infrared, colorimetric and electrochemical sensors. Medical applications for sensors. Mecha