social medias impact

Popular posts from this blog

ev charging training course

top data-analytics Link electric vehicle course in iit masters in electric vehicle engineering in india electric vehicle courses in india electric car charging stations business opportunity in india electric vehicle training courses india electric vehicle course in hyderabad academy of ev technology electric vehicle charging station project report hero electric bike spare parts price list m tech in electric vehicles in india electric vehicle charging station project ppt electric vehicle charging station ppt electric vehicle charging station training by government electric bike repair course in india ev courses in india electric bike training courses lithium ion battery manufacturing plant project report pdf electric bike course electric vehicle charging station in india ppt electric scooter repair training masters in electric vehicles india lithium ion battery raw material suppliers india electric vehicle course in pune electric vehicle en
Read more

PV Panel recycling technologies

Image
  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
Read more