In areas where clean water isn't easily accessible, solar stills can help purify available water that might be dirty or salty. These devices absorb heat from sunlight and use it to evaporate water, leaving behind contaminants and recollecting in a separate container, and although they work, they can be relatively expensive and inefficient. A team from University at Buffalo have developed a new type of solar still using carbon-coated paper, which it says is cheaper and more than twice as efficient as existing devices.
.. Continue Reading Inexpensive new solar still ups water purification efficiencyCategory: Good Thinking
Tags: Related Articles:
- Bicycle sports its own full weather station
- Breakthrough in cell conversion could help with Parkinson's treatment
- Hyperlens significantly boosts image resolution of microscopic objects
- Food-tracking necklace listens to you eat
- Gene "reboots" stem cells to slow or reverse the aging process
- Horizontal chimney flue heats café and customers' backsides
from New Atlas http://ift.tt/2klKU9O
No comments:
Post a Comment