摘要
随着垃圾分类新政实施,垃圾分类成为全国新时尚,分类后垃圾的末端处理技术成为重点问题。本文对城市有机垃圾的现状及存在问题进行探讨,对有机垃圾资源化利用的主要技术进行分析,着重介绍了餐饮垃圾和厨余垃圾的预处理技术,并比较了湿式和干式厌氧消化技术的优缺点。根据不同的项目背景,分别对有机垃圾处理技术的选择提供建议。
With the implementation of the new policy on garbage classification,garbage sorting has become a new fashion in China,and the terminal disposal technology of garbage classification has become a key issue.This paper discusses the current situation and existing problems of urban organic waste,analyzes the main technologies of organic waste recycling,introduces the pretreatment technologies of food waste and kitchen waste,and compares the advantages and disadvantages of wet and dry anaerobic digestion technologies.According to different project background,Suggestions are provided for the selection of organic waste treatment technology.
作者
刘杰
陈婷
朱菁
王瑾瑾
鲍业闯
祝浩
Liu Jie;Chen Ting;Zhu Jing;Wang Jinjin;Bao Yechuang;Zhu Hao(Nanjing Wondux Environmental Protection Technology Co.,Ltd.,Nanjing 211100,China)
出处
《广东化工》
CAS
2021年第23期142-143,153,共3页
Guangdong Chemical Industry
关键词
有机垃圾
垃圾分类
预处理技术
资源化
厌氧消化
organic waste
waste sorting
pretreatment technology
resource recovery
anaerobic digestion
