T/SHJNXH 0014-2025. Energy Efficiency Evaluation Method for Flue Gas Carbon Dioxide Capture System (Chemical Absorption Method) in Thermal Power Plants
T/SHJNXH 0014-2025 Evaluation method for energy efficiency of flue gas carbon dioxide capture system using chemical absorption method in coal-fired power plant
Basic Information
Scope
Scope: The requirements and methods for energy efficiency evaluation and calculation of the CO2 capture system (chemical absorption method) in thermal power plants, including CO2 capture energy efficiency calculation methods, CO2 capture energy efficiency evaluation methods, test preparation, test requirements, test content, test methods, and result application, etc. Applicable to energy consumption testing and calculation of CO2 capture processes using the chemical absorption method in thermal power plants. Other enterprises such as steel, cement, and coal/gas power plants can refer to and implement it accordingly; Main technical content: 1. Calculation of unit CO2 capture heat consumption; 2. Calculation of unit CO2 capture electric consumption; 3. Calculation of unit CO2 capture energy consumption; 4. Energy efficiency evaluation grading; 5. Test methods