玻璃可否循環再用

Question

紙張鋁罐可循環用，玻璃除了玻璃瓶外，可否打碎，混含其他建築材料，或柏油鋪路？

既然可循環用，為何沒有人回收，政府都唔該回收箱。

Answer 1

Yes, glass is one of the few materials that recycle very well.
They can be broken, mixed, contaminated with other things, and can still be recycled.
When manufacturing, they usually have a mountain of recycled glass chips from which they add to the new glass products. The high temperature of the production will melt together old and new to make 'brand-new' glass.
The only thing to watch is the colour. However, any colour is good for beer bottles or the like.