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垃圾分类的意义:
环雀垃圾分类
by 学锋 徐
What is it about?
垃圾分类的意义:
App Store Description
垃圾分类的意义:
1. 减少环境污染,减少土地侵蚀,节省土地资源,生活垃圾中有些物质不易降解,使土地收到严重侵蚀,因此回收利用可以减少危害。
2.变废为宝再利用,一吨易拉罐融化后能结成一吨很好的铝块,可少采20吨铝矿,生活垃圾中有30%到60%可以回收利用。
3.实现物质能源转化,垃圾焚烧可以发电、供热或制冷,垃圾中的其他物质也能转化为资源,如食品、草木和织物可以堆肥生产有机肥料,砖瓦、灰土可以加工成建材等等。
4.提高民众价值观念。
垃圾分类的方法:
生活垃圾一般可分为四大类“可回收垃圾、厨余垃圾、有害垃圾、其他垃圾”。
1.有害垃圾包括:电池、荧光灯管、油漆桶、药品等。
2.可回收垃圾有:金属、玻璃、塑料等。
3.厨余垃圾包括:剩饭剩菜、骨头、果皮果壳等。
4.其余垃圾包括:尘土、陶瓷品、烟蒂、纺织品等。
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AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to takedown@appadvice.com and your information will be removed.