“双碳”背景下上海市餐厨废弃油脂资源化利用现状及对策分析  

Analysis on Current Situation and Countermeasure of Resource Utilization of Kitchen Waste Oil in Shanghai Under the Background of“Dual Carbon”

作　　者：顾颖洁 牛欢欢 GU Yingjie;NIU Huanhuan(Shanghai Resource Utilization and Garbage Classification Management Affairs Center,Shanghai 200042)

机构地区：[1]上海市资源利用和垃圾分类管理事务中心,上海200042

出　　处：《环境卫生工程》2025年第1期124-129,共6页Environmental Sanitation Engineering

摘　　要：随着世界经济和工业的快速发展,能源需求量不断增加。推动餐厨废弃油脂资源化利用、大力发展餐厨废弃油脂制取生物柴油,对我国“双碳”目标实现以及推进生态文明建设具有重要意义。我国餐厨废弃油脂产生量与日俱增,对餐厨废弃油脂进行有效利用不仅能够防范其回流餐桌带来的食品安全问题,也能够解决随意排放造成的环境污染问题。介绍了我国餐厨废弃油脂相关管理政策以及国内外收运模式,剖析了上海市餐厨废弃油脂收运现状,并对国内外管理现状进行对比,同时对上海市资源化利用现状进行分析和研究。目前上海市在餐厨废弃油脂收运方面存在原料供应能力有限、供应商供应油脂质量良莠不齐、餐厨废弃油脂难以达到收油标准、预处理成本受区域和处理工艺影响较大等问题;在资源化利用方面存在处理设施良莠不齐、安装设施后未按照规定使用、资源化利用产品附加值偏低等问题。最后,从规范和完善餐厨废弃油脂回收标准、研究制定餐厨废弃油脂资源化利用政策、推动技术创新与产业升级、建立健全餐厨废弃油脂全过程监管平台等方面提出相关建议,特别是在“双碳”背景下创新提出探索引入碳抵消机制,可替代现行的补贴政策,对生物柴油企业的持续发展具有长期激励作用。With the rapid development of the world economy and industry,the demand for energy is constantly increasing.Promoting the resource utilization of kitchen waste oil and vigorously developing the production of biodiesel from kitchen waste oil have important significance for achieving China’s“dual carbon”goal and promoting the construction of ecological civilization.The production of kitchen waste oil in China is increasing day by day.The effective utilization of kitchen waste oil can not only prevent the food safety problems caused by its back-flow to dining tables,but also solve the environmental pollution problems caused by random discharge.The relevant management policies of kitchen waste oil in China and the collection and transportation models at home and abroad were introduced.The current situation of collection and transportation of kitchen waste oil in Shanghai was analyzed,and the management status at home and abroad was compared.At the same time,the current situation of resource utilization in Shanghai was analyzed and studied.At present,there are some problems in the collection and transportation of kitchen waste oil in Shanghai,such as limited supply capacity of raw materials,uneven quality of oil supplied by suppliers,difficulty in meeting oil collection standards for kitchen waste oil,and significant impact of region and process on pre-treatment costs.In terms of resource utilization,there are problems such as uneven treatment facilities,failure to use facilities according to regulations after installation,and low added value of resource utilization products.Finally,relevant suggestions were put forward from the aspects of standardizing and improving the recycling standards of kitchen waste oil,researching and formulating policies for the resource utilization of kitchen waste oil,promoting technological innovation and industrial upgrading,establishing and improving the whole process supervision platform of kitchen waste oil.Especially in the context of“dual carbon”,exploring the introduction

关 键 词：餐厨废弃油脂 生物柴油 资源化利用 

分 类 号：X799.3[环境科学与工程—环境工程]