The dataset represents the disposal combination (technical combination) of \"urban solid waste, municipal incineration\". The recommended use of this dataset: for average municipal/public waste mixtures. It is not suitable to represent any single specific waste, such as plastics, paper, cardboard. The characteristics of urban solid waste in the Inner Mongolia Autonomous Region are as follows: kitchen waste 36.11%, paper 19.41%, rubber 14.35%, textile (fiber) 5.73%, wood and bamboo 3.87%, ash and soil 10.56%, bricks, tiles, and ceramics 2.11%, glass 2.89%, metals 2.64%, and others 2. 35%. Moisture content is 46.41%, higher calorific value of 7088.35 kJ/kg, and lower calorific value of 5320.43 kJ/kg. Incineration of municipal solid waste produces 0.205 kg of bottom ash per kg of this waste. The fly ash and slag, after the recovery of precious metals, are landfilled, with fly ash mixed with cement at a ratio of 1:1 for solidification treatment. The average heat efficiency of waste heat power generation is taken as 22%; during the process of waste heat supply, there is no conversion between different forms of heat and energy, so the heat efficiency is higher, taken as an average value of 64%; by integrating the thermal efficiencies of waste heat power generation and direct heat supply, 15% of the heat generated from the waste incineration is used for power generation and 56% is used for direct heating. The proportions of waste incineration are estimated based on China's national conditions.