Coffee grounds may become a new source of energy?
Coffee beans are usually ground and extracted for drinking, and the extracted coffee grounds are often discarded or poured into ashtrays. But a study by the University of Nevada found that coffee grounds are relatively easy to convert into biofuels of 10% of their weight and 15% of their weight as car fuel. And coffee grounds fuel does not produce a pungent smell when burned in the engine-only a hint of coffee. After the fuel oil has been squeezed out, the remaining coffee grounds can still be used as fertilizer.
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
East African countries benefit from rising international coffee prices
Brazil, the world's largest coffee producer, has suffered a drought and reduced coffee production, leading to a rise in international coffee prices.
- Next
Yunnan Coffee production reduced by 40% Price encountered roller coaster
In recent years, the coffee industry in Yunnan has developed rapidly. Yunnan coffee has grown from more than 300,000 mu in 2008 to more than 1.4 million mu at present. The output rose from about 30,000 tons to more than 80,000 tons in 2013. Yunnan coffee planting area and output accounted for more than 99% of China's coffee planting area and output.
Related
- Unexpected! Ruixing Telunsu lattes use a smoothie machine to foam milk?!
- % Arabia's first store in Henan opens into the village?! Netizen: Thought it was P's
- Does an authentic standard mocha coffee recipe use chocolate sauce or powder? Mocha Latte/Dirty Coffee/Salty Mocha Coffee Recipe Share!
- What is the difference between Vietnam egg coffee and Norway egg coffee? Hand-brewed single product coffee filter paper filter cloth filter flat solution!
- What is the difference between sun-cured and honey-treated coffee? What are the differences in the flavor characteristics of sun-honey coffee?
- How to make Italian latte! How much milk does a standard latte use/what should the ratio of coffee to milk be?
- How to make butter American/butter latte/butter Dirty coffee? Is hand-brewed coffee good with butter?
- Is Dirty the cold version of Australian White? What is the difference between dirty coffee/decent coffee and Australian white espresso?
- Relationship between brewing time and coffee extraction parameters How to make the brewing time fall to 2 minutes?
- Got entangled?! Lucky opens a new store, Mixue Ice City, and pursues it as a neighbor!