包装垃圾的分类与回收利用

包装垃圾是由废弃的包装物产生的固体垃圾,约占我国城市生活垃圾的1/3,虽然政府进行了必要回收,但仍有1/3以上的塑料、玻璃等包装物没能被有效回收利用,成了填埋场的主要填埋物,造成了环境污染和土地、石油等不可再生资源大量浪费。从回收利用和源头减量两方面提出包装垃圾的应对,一是对包装垃圾按来源、成分等进行详细分类,并建议回收处置方法;二是从制定行业政策方面来减少过度包装和扶持再生资源行业健康发展,有效处置包装垃圾等可再生资源。

Classification and recycling of packaging wastes

Packaging waste is a kind of solid waste produced by abandoned packaging materials,accounting for about 1/3 of municipal solid wastes.Although the government has carried out the necessary recycling,more than 1/3 packaging materials have not been effectively recycled,which has become the main landfills,resulting in environmental pollution and non-renewable resource wastes.This paper put forward the solutions of packaging wastes from two aspects of recycling and source reduction.One is to classify the packaging wastes in detail and propose the corresponding recycling and disposal methods;the other is to set the industrial policies to dispose of the recyclable packaging wastes effectively.