Fuel cell could help Colombian farmers by using microbes to eat waste and develop energyScientists have turned coffee waste into electricity for the first time, in research that could help farmers and curb pollution in the developing world.The coffee industry generates a huge amount of liquid waste during the process of turning the raw material of the tree - the coffee cherries - into the 9.5 million tons of coffee the world produces each year. Continue reading...
UK scientists turn coffee industry waste into electricity
14. října 2018 18:00
Příroda
Celý článek: https://www.theguardian.com/business/2018/oct/14/uk-scientists-turn-coffee-waste-electricity-fuel-cell-colombia
Zdroj: The Guardian