Current Situation and Optimization Strategy for the Recycling of Plastics from Household Waste in Shanghai
Under the background of waste-sorting,the recycling system of recyclable waste in Shanghai has gradually improved,and the recycling of household plastics has been greatly improved.Based on the on-site research and the statistical data analysis,the current collection status of household plastic and recycling technology in Shanghai was analyzed in this paper.The dominant types of recycled waste plastics were PET and PP,accounting for 45.3%and 30.7%of the total recycling plastics,respectively.Besides,there are nearly 30%of the plastics with recycling value wasn't recovered,which are mainly PP and PET.Thus,to promote the development of plastic recycling from household waste,it is recommended to establish recycling standard and to improve subsidy policies,as well as to promote recycling technology innovation,public education and supervision strengthen in the near future.
household waste classificationintegration of two networkswaste plasticsrecovery and recyclingrecycling technologies
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万方数据
