Turn old tires into Li-ion batteries
Researchers at the US Department of Energy have recently worked out a way to collect carbon black from old tires to turn into better-performing materials for lithium-ion batteries.
Researchers from the US Department of Energy's Oak Ridge National Laboratory have recently worked out a way to collect carbon black from old tires to turn into good-performing materials. than for Li-ion batteries.
Parans Paranthaman and Amit Naskar say their research process is largely related to the pretreatment of tires and then pyrolysis to decompose organic matter. Muscle in oxygen deficiency. The product obtained from this process will be powdered black coal.
Black coal is known to have a chemical structure similar to that of graphite, a material used to make anode of Li-ion batteries. However, the difference is that man-made black coal.
They also tested them as the anode of the Li-ion battery, and the unexpected result was that black coal helped bring about a higher efficiency. Much better than ordinary graphite. This is largely due to the black hole's honeycomb structure that provides a larger surface area for the storage of energy.
A description of the black coal process from recycled tires.
The researchers are also working on a new pilot project to replicate this approach and move towards obtaining technology licenses for future commercialization.
In particular, once commercialized, this technology promises to cut production costs for Li-ion batteries and help solve the environmental problems associated with older tires. .
- The birth history of tires
- Why don't aircraft tires explode when landing?
- Tires never punctured
- Production of tires from the road
- Tires are made from dandelion flowers
- Series of numbers printed on tires: Thinking is something that no one is paying attention to, but hiding important information
- Turn your old laptop battery into an electric charger
- Why is a motorbike tire black and not another color?
- Tires have the ability for the driver to know the road conditions
- Tires cause pollution in the sea - little is known
The US company is about to build a supersonic passenger plane of 6,000km / h Japan develops avatar robot as in fiction film Australia tested the world's first mango picking robot Finland installs the world's first sand cell system Developing a prism that allows solar cells to receive maximum light at any angle Design of traffic lights to absorb force to save people in accidents China synthesizes a new crystal, producing a laser 13 times stronger than the old technology Australia developed floating dikes to block waves and storms