CIESC Journal ›› 2009, Vol. 60 ›› Issue (8): 2089-2094.
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LUO Jian;ZHUO Yuqun;FENG Wujun;CHEN Changhe;XU Xuchang
Online:
Published:
罗健;禚玉群;冯武军;陈昌和;徐旭常
Abstract:
A wire-mesh reactor capable of heating samples at a given heating-rate (1—1000 K•s-1) was used to investigate the effect of heating-rate on Ca-based absorbent performance of CO2 capture.BET method was used to analyze the morphology of the produced CaO, and the capabilities of the absorbent were compared.It was found that CaO calcined at a higher heating-rate had more appropriate pore distribution for CO2 capture, and the capability of CaO calcined at 1000 K•s-1 was 15% higher than that calcined at 1 K•s-1 determined by TGA.
Key words: 升温速率, 微孔结构, 脱碳
升温速率,
关键词: 升温速率, 微孔结构, 脱碳
LUO Jian, ZHUO Yuqun, FENG Wujun, CHEN Changhe, XU Xuchang. Effect of heating-rate on Ca-based absorbent performance of CO2 capture[J]. CIESC Journal, 2009, 60(8): 2089-2094.
罗健, 禚玉群, 冯武军, 陈昌和, 徐旭常. 煅烧升温速率对于钙基吸收剂脱碳性能的影响 [J]. 化工学报, 2009, 60(8): 2089-2094.
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