腰果壳沥青 – 1 级

05-11-2024 15:00

德国法兰克福机场正在尝试一种新型路面材料。这种材料来自腰果壳。

这种环保型沥青被称为生物沥青,对自然界更有益。普通沥青来自石油。机场表示,这种新型沥青将有助于降低污染。机场希望到 2045 年实现零排放。生物沥青还比普通沥青更结实,使用寿命更长。

为了进行测试,机场在道路一侧使用生物沥青,在另一侧使用普通沥青。如果效果良好,他们计划今后使用更多的生物沥青。

您可以在三级部分观看原始视频。

德国法兰克福机场认为,与普通沥青相比,使用从腰果壳中提取的生物沥青有什么好处?

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