This paper describes the composition and characteristics of food waste. After comparing advantages and disadvantages, It notes that anaerobic fermentation technology is relatively good in current six domestic food waste treatment method, which implements the food waste and biogas reuse. The status quo and two typical cases of food waste anaerobic treatment analysis, Indicate that anaerobic fermentation process has broad prospects for development in the processing of food waste.%本文阐述了餐厨垃圾的成分和特征,针对目前国内餐厨垃圾的六种处理方法,对比其优缺点,指出厌氧发酵处理技术相对较好,它实现了餐厨垃圾的资源化处理和沼气化利用。通过分析我国餐厨垃圾厌氧处理的优势和两个典型案例,指出厌氧发酵工艺在处理餐厨垃圾方面具有广阔的发展前景。
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