Environmentally Friendly Method Uses Selective Synthesized Sponges to Purify Rare-Earth Elements
Selective Sponges Provide Environmentally Friendly Method for Purifying Rare-Earth Elements
A team of researchers from Sandia National Laboratories has developed an environmentally friendly method to separate and purify rare-earth elements, which are essential for use in a wide range of electronic devices.
The Problem with Traditional Methods
Traditional methods for separating rare-earth elements are costly and environmentally damaging, relying on harsh chemicals and energy-intensive processes.
The Sponge Solution
The Sandia team's method uses selective synthesized sponges that adsorb and purify rare-earth elements from solution. These sponges are made from renewable materials, such as cellulose and chitosan, and are much more environmentally friendly than traditional methods.
Benefits of the New Method
The new method offers several advantages over traditional methods, including:
*- Lower cost
- Reduced environmental impact
- Improved purity
- Greater efficiency
Applications of the New Method
The new method could be used to purify rare-earth elements for use in a variety of electronic devices, including:
*- Computers
- Smartphones
- Electric vehicles
Conclusion
The new method developed by the Sandia team offers a promising solution for the environmentally friendly purification of rare-earth elements. This method could help to reduce the cost and environmental impact of electronic devices.
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