Coffee grounds help you remove toxic gases from your home, the use of coffee grounds
There is good news for coffee lovers around the world: the large amount of coffee grounds they throw away helps remove the toxic smell of dirt. In the American Journal of Hazardous Materials, researchers at the City University of New York published a study saying that coffee grounds can absorb hydrogen sulfide gases, which are often caused by the fact that the dirt smells so bad. It is now a common practice to use activated carbon in treatment facilities to absorb hydrogen sulfides from the dirt. But if activated carbon is replaced with coffee grounds, it absorbs sulfur particularly well because of a key ingredient in coffee: caffeine. The researchers carbonized coffee grounds, water and zinc after a mixture of drying. Caffeine contains nitrogen, which increases carbon's ability to remove sulfur, said study author Teresa J. Bandosz, a chemist and chemical engineer at the City University of New York.
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Napoleon's Brandy Coffee, Italian Coffee, Fancy Coffee
Napoleon is a legendary man who knows how to enjoy. He likes to take a special carriage carrying his favorite Chambertin wine when he goes to war. He invented the brewing method of brandy coffee (that is, royal coffee) and carried a Turkish bean grinder with him, paying special attention to the quality of life while fighting the war. After his defeat, he was imprisoned on St. Helena Island, where wine was no longer enjoyed every day.
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Why China has the biggest coffee market potential?
Indonesian coffee exporters association east claw branch executive secretary ikwanur hidik said, with many countries favor indonesian coffee, indonesian coffee export prospects are broad, of which china and the middle east countries have the greatest market potential. Indonesia's coffee export markets are mainly Japan, Italy and Malaysia. Yikewan disclosed that in the first half of 2010, the export of East Claw coffee was 36860 tons.
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