首页 > 资料下载 > 燃烧后碳捕获发电技术的现状与展望 最终报告Current and Future Technologies for Power Generation with PostCombustion Carbon
燃烧后碳捕获发电技术的现状与展望 最终报告Current and Future Technologies for Power Generation with PostCombustion Carbon 燃烧后碳捕获发电技术的现状与展望 最终报告Current and Future Technologies for Power Generation with PostCombustion Carbon

燃烧后碳捕获发电技术的现状与展望 最终报告Current and Future Technologies for Power Generation with PostCombustion Carbon

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  • 更新时间:2021-09-09
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The National Energy Technology Laboratory (NETL) is funding research aimed at improving the performance and reducing the cost of conventional pulverized coal (PC) power plants adapted to use post-combustion carbon capture technologies. The objective of this study is to support DOE’s Carbon Capture and Advanced Combustion R&D Programs by completing an “R&D Pathway” study for PC power plants that employ post-combustion carbon capture. The pathway begins with a 1st generation supercritical plant with a representation of a post-combustion capture technology that would be offered today. The post-combustion capture technologies considered in this study include representations of three currently offered post-combustion capture technologies that reflect near-term enhancements in capture technology. Two advanced capture technologies in the research and development phase were selected to evaluate the potential for meeting the DOE goal of achieving a cost of electricity for a PC plant with carbon capture and CO2 compression that has < 35% increase over the PC plant without capture. Advances in the steam conditions for power generation and the CO2 compression are included in the pathway. These technologies also provide opportunities to increase plant efficiency and reduce the cost of electricity. The technology pathways thus include advances in the capture technology, the power generation steam conditions, and the CO2 compression. The results represent the future benefits from a successful post-combustion carbon capture technology development program. The results also provide a basis to guide technology development and to measure and prioritize the contribution of research and development.

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