Project Comprehensive Benefit Accounting Research of Capture,Transportation,Utilization and Storage
Carbon dioxide Capture,Transportation,Utilization and Storage(CCUS)in coal fired power plants,as a new technology with large scale emission reduction potential,has been widely concerned by the society.However,the complexity of the technology itself and the economic problems are still debated.Therefore,the incremental cost method is used to calculate the investment cost of CCUS project in coal-fired power plants.The cost of coal-fired CCUS project was analyzed in the whole process.The benefit accounting model of CCUS project is constructed from two aspects of economic benefit and environmental benefit,and the comprehensive benefit of the project is analyzed to help coal-fired power plants achieve energy conservation and emission reduction.