Sustainable Mining and Metallurgy

At present, small and medium scale kitchen waste treatment plants adopt the traditional process of kitchen food treatment process, which has the problems of complex process, high investment, high operation cost and difficult profit. Developing a simple, high degree of resource utilization, intelligent and efficient kitchen waste treatment process is a hot issue at present. Collaborative disposal of kitchen waste and domestic waste incineration is the mainstream trend of food waste treatment in the future.This paper introduced the conventional process flow and advantages of collaborative disposal of kitchen waste, and took several actual projects as examples to introduce the applicable scale, advantages and disadvantages of different collaborative disposal treatments of kitchen waste, in order to provide reference for the construction of kitchen waste treatment projects in China.