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关于咖啡论文范文资料 与用咖啡渣制成的杯碟有关论文参考文献

版权:原创标记原创 主题:咖啡范文 科目:毕业论文 2024-01-04

《用咖啡渣制成的杯碟》:本论文为您写咖啡毕业论文范文和职称论文提供相关论文参考文献,可免费下载。

German company Kaffeeform combines dried coffee grounds and biopolymer to create stylish-looking coffee cups and saucers that are not only durable and dishwasher-safe, but even ell a bit like coffee.

For every cup of coffee you brew, about two tablespoons of grounds wind up in the trash. That doesn’t seem like a lot, but just think about the millions of coffees consumed around the world every single day, and you’ll start to see the problem. Sure, some of those coffee grounds are recycled as fertilizer or beauty products like face masks, but most of them end up at landfills. It was while contemplating this issue that German product designer Julian Lechner came up with a radical new and sustainable way of recycling coffee grounds—turning them into tableware.

Lechner first came up with the idea of using coffee grounds to create eco-friendly crockery while attending university in the Italian city of Bolzano. “We were always drinking coffee at university,” he remembers. “Before classes, after classes, meeting friends, hanging out at espresso bars—all the time. And that’s how I started to wonder, what happens to all that coffee? Is it all just getting thrown away?” He began consulting with his professors about ways of using coffee grounds to create a solid material, but it took him years to actually come up with a viable solution.

“We tried binding with a lot of different things,” Julian Lechner said. “We even tried sugar, but basically it was a candy cup. It just kept dissolving after being used three times.” The whole point was to make the material durable, so it was back to the drawing board for him and his partners at a German research institute. Finally, after many failed experiments, long nights and kilograms of coffee grounds, they came up with a mix of coffee grounds, wood grains and a biopolymer of cellulose, lignin, and natural resins that seemed to behe the way Julian had envisioned it when he first embarked on his quest.

“The moment of knowing the cup would actually stand was super-exciting,” he recalls. “After such a long time, you he to really believe in an idea and that it can eventually work. It was overwhelming to drink that first coffee out of the cup. It proved to be totally worth the wait.” And the fact that his creation has proven commercially succesul is just the icing on the cake. Kaffeeform coffee cups and saucers are now present in ten shops across Europe, and the company can hardly keep up with demand, regularly selling out of its stock online. And they’ve only been in business for a year.

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结论:用咖啡渣制成的杯碟为关于对写作咖啡论文范文与课题研究的大学硕士、相关本科毕业论文咖啡论文开题报告范文和相关文献综述及职称论文参考文献资料下载有帮助。

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