Evaluation of industrial transformation by evolution of waste incineration factories towards low carbon society with services embodied by environmental values

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In this research, we analyzed about the low carbon effect by providing environmental value service of extension of life-span, energy saving, etc. for waste incineration plants. In the 2009 fiscal year, waste incineration sectors' consciousness to energy saving, renewable energy, and a citizen fund is analyzed based on the questionnaire to the plants all over the country. In the 2020 fiscal year, the efficiency change situation which makes an index the performance level of the waste incineration was analyzed based on the survey data of the power consumption of waste incineration facilities. In the fiscal year, a model was made as a function incorporating technical and social variables which has this index on efficiency. Then, the scenarios incorporating future change of these variables were built to analyze the optimal scenario that can carry out institution maintenance while planning the CO2 reduction by energy saving, and the cost reduction by extension of life-span from renewal of the present condition. From these results, it was suggested that the institution repair which can reduce total energy consumption by energy-saving repair from renewal of the present condition is possible.