This article is based on post-project evaluation theory, combined with China Datang Hebei Matou Power Generation Co. Ltd. 200MW desulfurization unit in project design, through construction of a large number of projects related to information, data collection and sorting process management, mainly from the project evaluation, project environmental impact assessment and project economic effectiveness evaluation of three post-project evaluation work started desulfurization. For the evaluation of the various parts of the contents, author selected fuzzy comprehensive evaluation, and antitheses such qualitative and quantitative method of combining, a practical project carried out a comprehensive technical and economic analysis, demonstration and evaluation to test the project's expected results will be beneficial to Matou Power Company desulfurization project investment decision-making. |