钙基吸收剂循环吸收CO2技术的研究进展

摘要

The latest research progress of cyclic absorbing CO2 technology with Ca-based sorbents is introduced, including the effect of such possible factors on the CaO carbonation reaction, as sorbent composition, particle properties, reaction temperature, reaction time and CO2 concentration, and the various kinetic models of CaO absorbing CO2 are summarized. The direction for future research is discussed.%阐述了对钙基吸收剂循环吸收CO2技术的研究现状,包括各个可能因素对CaO碳酸化反应的影响,如吸收剂成分、颗粒特性,反应温度、反应时间、CO2浓度等,并总结了各种CaO吸收CO2反应动力学模型.同时对钙基吸收剂循环吸收CO2技术未来的研究方向作了简述.