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Dott A, Gavrilis DG, Drews A, Werner A. Preparation, Characterization and Experimental Investigation of the Separation Performance of a Novel CaO‐based CO
2
Sorbent for Direct Air Capture. Chem Eng Technol 2023. [DOI: 10.1002/ceat.202200430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- Anton Dott
- Arcus Technologie GmbH & Co GTL Projekt KG Kleine Präsidentenstr. 1 10178 Berlin Germany
- HTW Berlin Dept. 2, Process Engineering in Life Science Engineering Wilhelminenhofstr. 75A 12459 Berlin Germany
| | | | - Anja Drews
- HTW Berlin Dept. 2, Process Engineering in Life Science Engineering Wilhelminenhofstr. 75A 12459 Berlin Germany
| | - Andre Werner
- Arcus Technologie GmbH & Co GTL Projekt KG Kleine Präsidentenstr. 1 10178 Berlin Germany
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2
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Rong N, Wang J, Liu K, Han L, Mu Z, Liao X, Meng W. Enhanced CO 2 Capture Durability and Mechanical Properties Using Cellulose-Templated CaO-Based Pellets with Steam Injection during Calcination. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c03746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Nai Rong
- Anhui Advanced Technology Research Institute of Green Building, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
- Anhui Institute of Strategic Study on Carbon Dioxide Emissions Peak and Carbon Neutrality in Urban-Rural Development, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
| | - Jiuheng Wang
- Anhui Advanced Technology Research Institute of Green Building, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
| | - Kaiwei Liu
- Anhui Province Engineering Laboratory of Advanced Building Materials, Anhui Jianzhu University, Jinzhai Rd. 856, Hefei230022, China
| | - Long Han
- Institute of Energy and Power Engineering, College of Mechanical Engineering, Zhejiang University of Technology, Chaowang Rd. 18, Hangzhou310014, China
| | - Zhengyong Mu
- Anhui Advanced Technology Research Institute of Green Building, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
| | - Xvqing Liao
- Anhui Advanced Technology Research Institute of Green Building, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
| | - Wenjia Meng
- Anhui Advanced Technology Research Institute of Green Building, Anhui Jianzhu University, Ziyun Rd. 292, Hefei230601, China
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Effect of steam addition during calcination on CO2 capture performance and strength of bio-templated Ca-based pellets. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Post combustion CO 2 capture with calcium and lithium hydroxide. Sci Rep 2022; 12:10518. [PMID: 35732859 PMCID: PMC9218122 DOI: 10.1038/s41598-022-14235-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 06/03/2022] [Indexed: 11/08/2022] Open
Abstract
A small-scale plant was built for measuring the ability of solid sorbents towards the capture of carbon dioxide (CO2) in exhaust flue gas from an internal combustion engine. The investigated sorbents were calcium and lithium hydroxides. Both sorbents are low cost and used in the breathing gas purification systems. The carbonation capacity of each sorbent was measured for different sorbent granulometry (pellets and powder), different temperature (from ambient up to 300 °C), gas space velocity, moisture content and chemical composition of the gaseous stream. The aim was, in fact, to expose the sorbents to a gas stream with chemical and physical parameters close to those at the exhaust of an internal combustion engine. Carbonation capacity was measured with a double technique: on-line by continuously CO2 measurement with a non-dispersive infrared analyzer and off-line by using scanning electron microscopy on carbonated sorbents. Experimental results showed good CO2 uptake capacity of calcium hydroxide at low temperature (between 20 and 150 °C). Performance improvements came from the fine granulometry due to the increased exposed surface area; moreover, the presence of the moisture in gas stream also enhanced CO2 capture. The presence of sulphur dioxide and nitric oxide, instead, greatly decreased the carbonation capacity of sorbents.
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Balsamo M, Montagnaro F. Fractal-like random pore model applied to CO2 capture by CaO sorbent. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2022.117649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Hydrogen Production with In Situ CO2 Capture at High and Medium Temperatures Using Solid Sorbents. ENERGIES 2022. [DOI: 10.3390/en15114039] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Hydrogen is a versatile vector for heat and power, mobility, and stationary applications. Steam methane reforming and coal gasification have been, until now, the main technologies for H2 production, and in the shorter term may remain due to the current costs of green H2. To minimize the carbon footprint of these technologies, the capture of CO2 emitted is a priority. The in situ capture of CO2 during the reforming and gasification processes, or even during the syngas upgrade by water–gas shift (WGS) reaction, is especially profitable since it contributes to an additional production of H2. This includes biomass gasification processes, where CO2 capture can also contribute to negative emissions. In the sorption-enhanced processes, the WGS reaction and the CO2 capture occur simultaneously, the selection of suitable CO2 sorbents, i.e., with high activity and stability, being a crucial aspect for their success. This review identifies and describes the solid sorbents with more potential for in situ CO2 capture at high and medium temperatures, i.e., Ca- or alkali-based sorbents, and Mg-based sorbents, respectively. The effects of temperature, steam and pressure on sorbents’ performance and H2 production during the sorption-enhanced processes are discussed, as well as the influence of catalyst–sorbent arrangement, i.e., hybrid/mixed or sequential configuration.
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Symonds RT, Lu DY, Macchi A, Hughes RW, Anthony EJ. The effect of HCl and steam on cyclic CO2 capture performance in calcium looping systems. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2017.08.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Dunstan MT, Donat F, Bork AH, Grey CP, Müller CR. CO 2 Capture at Medium to High Temperature Using Solid Oxide-Based Sorbents: Fundamental Aspects, Mechanistic Insights, and Recent Advances. Chem Rev 2021; 121:12681-12745. [PMID: 34351127 DOI: 10.1021/acs.chemrev.1c00100] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Carbon dioxide capture and mitigation form a key part of the technological response to combat climate change and reduce CO2 emissions. Solid materials capable of reversibly absorbing CO2 have been the focus of intense research for the past two decades, with promising stability and low energy costs to implement and operate compared to the more widely used liquid amines. In this review, we explore the fundamental aspects underpinning solid CO2 sorbents based on alkali and alkaline earth metal oxides operating at medium to high temperature: how their structure, chemical composition, and morphology impact their performance and long-term use. Various optimization strategies are outlined to improve upon the most promising materials, and we combine recent advances across disparate scientific disciplines, including materials discovery, synthesis, and in situ characterization, to present a coherent understanding of the mechanisms of CO2 absorption both at surfaces and within solid materials.
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Affiliation(s)
- Matthew T Dunstan
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Felix Donat
- Laboratory of Energy Science and Engineering, Department of Mechanical and Process Engineering, ETH Zürich, Leonhardstrasse 21, 8092 Zürich, Switzerland
| | - Alexander H Bork
- Laboratory of Energy Science and Engineering, Department of Mechanical and Process Engineering, ETH Zürich, Leonhardstrasse 21, 8092 Zürich, Switzerland
| | - Clare P Grey
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Christoph R Müller
- Laboratory of Energy Science and Engineering, Department of Mechanical and Process Engineering, ETH Zürich, Leonhardstrasse 21, 8092 Zürich, Switzerland
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Zhang W, Qian Y, Li Y, He Z, Zhao J. Efficient NO reduction by carbon-deposited CaO in the carbonation step of calcium looping for the CO2 capture. REACT CHEM ENG 2021. [DOI: 10.1039/d1re00182e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Carbon-deposited CaO realizes efficient NO removal and CO2 capture in carbonator of calcium looping.
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Affiliation(s)
- Wan Zhang
- School of Energy and Power Engineering, Shandong University, Jinan 250061, China
| | - Yuqi Qian
- School of Energy and Power Engineering, Shandong University, Jinan 250061, China
| | - Yingjie Li
- School of Energy and Power Engineering, Shandong University, Jinan 250061, China
| | - Zirui He
- Institute of Mechanics, Materials and Civil Engineering (iMMC), Materials & Process Engineering (IMAP), Université Catholique de Louvain, Place Sainte Barbe 2, B-1348 Louvain-la-Neuve, Belgium
| | - Jianli Zhao
- School of Energy and Power Engineering, Shandong University, Jinan 250061, China
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Dong J, Tang Y, Nzihou A, Weiss-Hortala E. Effect of steam addition during carbonation, calcination or hydration on re-activation of CaO sorbent for CO2 capture. J CO2 UTIL 2020. [DOI: 10.1016/j.jcou.2020.101167] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Effects of Steam Addition during Calcination on Carbonation Behavior in a Calcination/Carbonation Loop. Chem Eng Technol 2018. [DOI: 10.1002/ceat.201800133] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Sun R, Ye J, Chen L, Zhang S, Bi X, Tan X. Kinetic analysis of cyclic carbonation of carbide slag during chemical reaction-controlled stage under fluidization conditions. CAN J CHEM ENG 2018. [DOI: 10.1002/cjce.23104] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rongyue Sun
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
- Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education; Southeast University; Nanjing, 210096 China
| | - Jiangming Ye
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
| | - Linghai Chen
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
| | - Siwen Zhang
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
| | - Xiaolong Bi
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
| | - Xueying Tan
- School of Energy and Power Engineering; Nanjing Institute of Technology; Nanjing 211167 China
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The effect of steam on CO2 uptake and sorbent attrition in fluidised bed calcium looping: The influence of process conditions and sorbent properties. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.08.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Helbig M, Hilz J, Haaf M, Daikeler A, Ströhle J, Epple B. Long-term Carbonate Looping Testing in a 1 MWth Pilot Plant with Hard Coal and Lignite. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.egypro.2017.03.1160] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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