从咖啡中长出蘑菇 – 第 1 级

24-01-2024 15:00

比利时一家公司用咖啡渣种植蘑菇。咖啡渣是喝剩的咖啡。煮完咖啡后就会有咖啡渣。它们通常是废物。

该公司每月从咖啡馆获得 5.5 吨咖啡渣。工人将咖啡渣与蘑菇孢子混合。然后,蘑菇就会在小袋子里生长。

蘑菇需要 15 天的生长期。然后工人采收蘑菇。他们清空袋子。

他们用这些材料制作隔热瓦。隔热瓦可以保护一个地方。到 2025 年,公司计划每月生产 13 吨隔热瓦。该计划是减少塑料使用的好方法。

您可以在三级栏目观看原始视频。

文中的公司是如何将咖啡渣变成有用的可持续产品的?

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