Aqueous Mineralization Process of Carbon Dioxide from Flue Gas using Aspen Plus and Exergy Analysis

YongMan Choi; Changsik Choi; Minhye Seo; Suhyun Kim; Won Seok Chang; Young Min Jo

doi:10.5572/KOSAE.2021.37.1.045

Aqueous Mineralization Process of Carbon Dioxide from Flue Gas using Aspen Plus and Exergy Analysis

YongMan Choi, Changsik Choi^*, Minhye Seo, Suhyun Kim, Won Seok Chang, Young Min Jo

^*此作品的通信作者

光電系統研究所

研究成果: Article › 同行評審

摘要

The aqueous process for the mineralization of CO2 exhausted from industrial sites has been optimized through exergy analysis using the commercial code, Aspen Plus. It has been verified that CO2 could be converted to calcium carbonate (CaCO3) via the formation of calcium hydroxide (Ca(OH)2) using starting materials including calcium oxide (CaO) and water. Modelling was performed by changing the amount of CaO for water from 1 to 50 w/w%. The highest yield of CaCO3 was achieved by mixing 15 w/w% CaO in water under the ambient condition. The current simulation using exergy analysis contributed to finding an optimum reaction condition for CO2 mineralization without high cost experimental works.

原文	English
頁（從 - 到）	45-54
頁數	10
期刊	Journal of Korean Society for Atmospheric Environment
卷	37
發行號	1
DOIs	https://doi.org/10.5572/KOSAE.2021.37.1.045
出版狀態	Published - 28 2月 2021

存取文件

10.5572/KOSAE.2021.37.1.045

引用此

@article{89ec238bcba747bea157199484fc0100,

title = "Aqueous Mineralization Process of Carbon Dioxide from Flue Gas using Aspen Plus and Exergy Analysis",

abstract = "The aqueous process for the mineralization of CO2 exhausted from industrial sites has been optimized through exergy analysis using the commercial code, Aspen Plus. It has been verified that CO2 could be converted to calcium carbonate (CaCO3) via the formation of calcium hydroxide (Ca(OH)2) using starting materials including calcium oxide (CaO) and water. Modelling was performed by changing the amount of CaO for water from 1 to 50 w/w%. The highest yield of CaCO3 was achieved by mixing 15 w/w% CaO in water under the ambient condition. The current simulation using exergy analysis contributed to finding an optimum reaction condition for CO2 mineralization without high cost experimental works.",

keywords = "Carbon capture and storage, Carbon dioxide, Carbon sequestration, Exergy analysis, Mineralization, Process optimization",

author = "YongMan Choi and Changsik Choi and Minhye Seo and Suhyun Kim and Chang, {Won Seok} and Jo, {Young Min}",

year = "2021",

month = feb,

day = "28",

doi = "10.5572/KOSAE.2021.37.1.045",

language = "English",

volume = "37",

pages = "45--54",

journal = "Journal of Korean Society for Atmospheric Environment",

number = "1",

}

TY - JOUR

T1 - Aqueous Mineralization Process of Carbon Dioxide from Flue Gas using Aspen Plus and Exergy Analysis

AU - Choi, YongMan

AU - Choi, Changsik

AU - Seo, Minhye

AU - Kim, Suhyun

AU - Chang, Won Seok

AU - Jo, Young Min

PY - 2021/2/28

Y1 - 2021/2/28

N2 - The aqueous process for the mineralization of CO2 exhausted from industrial sites has been optimized through exergy analysis using the commercial code, Aspen Plus. It has been verified that CO2 could be converted to calcium carbonate (CaCO3) via the formation of calcium hydroxide (Ca(OH)2) using starting materials including calcium oxide (CaO) and water. Modelling was performed by changing the amount of CaO for water from 1 to 50 w/w%. The highest yield of CaCO3 was achieved by mixing 15 w/w% CaO in water under the ambient condition. The current simulation using exergy analysis contributed to finding an optimum reaction condition for CO2 mineralization without high cost experimental works.

AB - The aqueous process for the mineralization of CO2 exhausted from industrial sites has been optimized through exergy analysis using the commercial code, Aspen Plus. It has been verified that CO2 could be converted to calcium carbonate (CaCO3) via the formation of calcium hydroxide (Ca(OH)2) using starting materials including calcium oxide (CaO) and water. Modelling was performed by changing the amount of CaO for water from 1 to 50 w/w%. The highest yield of CaCO3 was achieved by mixing 15 w/w% CaO in water under the ambient condition. The current simulation using exergy analysis contributed to finding an optimum reaction condition for CO2 mineralization without high cost experimental works.

KW - Carbon capture and storage

KW - Carbon dioxide

KW - Carbon sequestration

KW - Exergy analysis

KW - Mineralization

KW - Process optimization

U2 - 10.5572/KOSAE.2021.37.1.045

DO - 10.5572/KOSAE.2021.37.1.045

M3 - Article

VL - 37

SP - 45

EP - 54

JO - Journal of Korean Society for Atmospheric Environment

JF - Journal of Korean Society for Atmospheric Environment

IS - 1

ER -

Aqueous Mineralization Process of Carbon Dioxide from Flue Gas using Aspen Plus and Exergy Analysis

摘要

存取文件

指紋

引用此