Post-combustion slipstream CO_(2)-capture test facility at Jiangyou Power Plant,Sichuan,China:facility design and validation using 30% wt monoethanolamine(MEA)testing  

作　　者：Baodeng Wang Qian Cui Guoping Zhang Yinhua Long Yongwei Sun Xinglei Zhao Zhendong He Anthony Y.Ku 

机构地区：[1]National Institute of Clean-and-Low-Carbon Energy,Future Science City,Changping District,Beijing,China [2]Shenhua Sichuan Energy Co.,Ltd.Jiangyou Power Plant,Sichuan,China [3]NICE America Research Inc.,2091 Stierlin Ct,Mountain View,CA 94043,USA

出　　处：《Clean Energy》2020年第2期107-119,共13页清洁能源（英文）

基　　金：funded by NICE.

摘　　要：Given the dominant share of coal in China’s energy-generation mix and the fact that>50% of the power plants in the country are currently<15 years old,efforts to significantly reduce China’s CO_(2) footprint will require the deployment of CO_(2) capture across at least part of its fleet of coal-fired power plants.CO_(2)-capture technology is reaching commercial maturity,but it is still necessary to adapt the technology to regional conditions,such as power-plant design and flexible operation in the China context.Slipstream facilities provide valuable field data to support the commercialization of CO_(2) capture.We have built a slipstream facility at Jiangyou power plant in Sichuan that will allow us to explore China-relevant issues,especially flexible operation,over the next few years.We plan to share our results with the broader CO_(2)-capture and CO_(2)-storage(CCS)community to accelerate the deployment of CCS in China.This paper describes the design of the slipstream facility and presents results from our steady-state qualification tests using a well-studied benchmark solvent:30% wt monoethanolamine(MEA).The results from our MEA tests compare favorably to results reported from other slipstream-test facilities around the world,allowing us to commission our system and establish a reference baseline for future studies.

关 键 词：CO_(2)capture coal-fired power plant CCS MONOETHANOLAMINE MEA pilot 

分 类 号：TM61[电气工程—电力系统及自动化]