Subambient temperature swing adsorption utilizing cold energy from liquefied natural gas

被引：0

作者：

Kuwabara, Yukino ^{[1
]}

Tokunaga, Takaya ^{[2
]}

Moriyama, Tatsuya ^{[3
]}

Koizumi, Masahisa ^{[3
]}

Mizuno, Shiho ^{[3
]}

Hagino, Takuro ^{[3
]}

Kusaka, Shinpei ^{[2
]}

Matsuda, Ryotaro ^{[2
]}

Yajima, Tomoyuki ^{[1
]}

Kawajiri, Yoshiaki ^{[1
]}

机构：

[1] Nagoya Univ, Grad Sch Engn, Dept Mat Proc Engn, Nagoya, Aichi, Japan

[2] Nagoya Univ, Grad Sch Engn, Dept Mat Chem, Nagoya, Aichi, Japan

[3] Toho Gas Co Ltd, Nagoya, Japan

来源：

INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL | 2023年 / 126卷

关键词：

Subambient; Temperature swing adsorption; CO; 2; capture; Liquefied natural gas; Metal organic frameworks; CARBON-DIOXIDE CAPTURE; MODEL-BASED APPROACH; CO2; CAPTURE; FLUE-GAS; ZEOLITE; OPTIMIZATION; CCUS; 13X;

D O I：

10.1016/j.ijggc.2023.103910

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This study proposes a CO2 capture process by temperature swing adsorption (TSA) using latent heat of evaporation for liquefied natural gas (LNG) as a cold energy source, which is currently unused and discarded into seawater. The proposed subambient process has several advantages: (1) the total energy cost can be saved by the LNG cold energy; (2) the equilibrium capacity of CO2 at subambient temperature can be increased substantially; and (3) water in the flue gas which would lead to deterioration of the adsorbent can be removed by a pretreatment step utilizing LNG cold energy. For the adsorbent in the TSA system, zeolite 13X, MIL-101, UiO-66, and CPL-1, which are considered effective for CO2 adsorption in the subambient, were considered and adsorption isotherm data were obtained at subambient conditions. Comparisons of these adsorbents were carried out using a rigorous dynamic model of the TSA process. It was found that CPL-1 gives a high recovery rate of 70% and purity of 95%. It was also found that the proposed system has the potential to capture up to 6% of the CO2 emitted from Japan.

引用

页数：10

共 32 条

[1]

Bergmann C.P., 2015, Carbon, DOI [DOI 10.1007/978-3-319-18875-13, https://doi.org/10.1007/978-3-319-18875-1, DOI 10.1007/978-3-319-18875-1]

[2] Analysis and Status of Post-Combustion Carbon Dioxide Capture Technologies [J].

Bhown, Abhoyjit S. ;

Freeman, Brice C. .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2011, 45 (20) :8624-8632

[3] A new zirconium inorganic building brick forming metal organic frameworks with exceptional stability [J].

Cavka, Jasmina Hafizovic ;

Jakobsen, Soren ;

Olsbye, Unni ;

Guillou, Nathalie ;

Lamberti, Carlo ;

Bordiga, Silvia ;

Lillerud, Karl Petter .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (42) :13850-13851

[4] Tuning the Adsorption Properties of UiO-66 via Ligand Functionalization [J].

Cmarik, Gregory E. ;

Kim, Min ;

Cohen, Seth M. ;

Walton, Krista S. .

LANGMUIR, 2012, 28 (44) :15606-15613

[5] Analysis of energetics and economics of sub-ambient hybrid post-combustion carbon dioxide capture [J].

DeWitt, Stephen J. A. ;

Awati, Rohan ;

Octavio Rubiera Landa, Hector ;

Park, Jongwoo ;

Kawajiri, Yoshiaki ;

Sholl, David S. ;

Realff, Matthew J. ;

Lively, Ryan P. .

AICHE JOURNAL, 2021, 67 (11)

[6]

Eastman Chemical, EASTMAN THERMINOL HE

[7]

Global Heat Transfer Ltd, LOW TEMP THERM FLUID

[8] A multi-scale framework for CO2 capture, utilization, and sequestration: CCUS and CCUM [J].

Hasan, M. M. Faruque ;

First, Eric L. ;

Boukouvala, Fani ;

Floudas, Christodoulos A. .

COMPUTERS & CHEMICAL ENGINEERING, 2015, 81 :2-21

[9] Cost-effective CO2 capture based on in silico screening of zeolites and process optimization [J].

Hasan, M. M. Faruque ;

First, Eric L. ;

Floudas, Christodoulos A. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2013, 15 (40) :17601-17618

[10] CO2 capture by sub-ambient membrane operation [J].

Hasse, David ;

Kulkarni, Sudhir ;

Sanders, Ed ;

Corson, E. ;

Tranier, Jean-Pierre .

GHGT-11, 2013, 37 :993-1003

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