Membrane technology for carbon dioxide (CO 2 ) capture in power plants

Basile, Angelo; Gugliuzza, Annarosa; Iulianelli, Adolfo; Morrone, Pietropaolo

doi:10.1533/9780857093790.2.113

Cited by 26 publications

(18 citation statements)

References 112 publications

(105 reference statements)

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“…Membrane separation technologies in biofuel production generally play a great role, particularly in fermentation feed separation and enzyme recirculation. This has a huge benefit in terms of reducing production costs, removing fermentation inhibitors and balance hydrolysis with fermentation [93].…”

Section: Membrane Technology For Advanced Biofuels Production (Bioethanol and Biodiesel)mentioning

confidence: 99%

“…Membrane for CO 2 separation and capture has shown a greater potential alternative to the conventional techniques. These advantages are easy applicability, efficiency, flexibility, simple design, single step separation, ability to maintain high CO 2 pressure, and performance of separations at low energy penalties [93]. Additionally, membranes allow selective capture of CO 2 from different gas stream such as flue gas (post-combustion system), natural gas (natural gas processing), hydrogen (pre-combustion systems) or oxygen from nitrogen (in an oxyfuel combustion system) [93].…”

Section: Co 2 Capture and Usementioning

confidence: 99%

“…design, single step separation, ability to maintain high CO2 pressure, and performance of separations at low energy penalties [93]. Additionally, membranes allow selective capture of CO2 from different gas stream such as flue gas (post-combustion system), natural gas (natural gas processing), hydrogen (pre-combustion systems) or oxygen from nitrogen (in an oxyfuel combustion system) [93]. Figure 14 illustrates the basics of CO2 capture process using membrane separation.…”

Section: Co 2 Capture and Usementioning

confidence: 99%

“…Polymeric membranes are mainly employed to capture the production of clean fuel from a gas mixture (coal gasification and steam reforming). A typical membrane for CO 2 capture should possess high permeability, high CO 2 /N 2 selectivity, thermal and chemical resistance, plasticization resistance, high resistance to aging, cost-effectiveness and ability to be cheaply manufactured into different membrane modules [93]. However, permeability and selectivity are the two key properties [12].…”

Section: Co 2 Capture and Usementioning

confidence: 99%

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Deployable Membrane-Based Energy Technologies: the Ethiopian Prospect

et al. 2020

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Membrane-based energy technologies are presently gaining huge interest due to the fundamental engineering and potentially broad range of applications, with economic advantages over some of the competing technologies. Herein, we assess the potential deployability of the existing and emerging membrane-based energy technologies (MEnT) in Ethiopia. First, the status of the current energy technologies is provided along with the active energy and environmental policies to shape the necessary research strategies for technology planning and implementation. Ethiopia is a landlocked country, which limits the effective extraction of energy, for instance, from seawater using alternative, clean technologies such as reverse electrodialysis and pressure retarded osmosis. However, there exists an excess off-grid solar power (up to 5 MW) and wind which can be used to drive water electrolyzers for hydrogen production. Hydrogen is a versatile energy carrier that, for instance, can be used in fuel cells providing zero-emission solutions for transport and mobility. Although Ethiopia is not among the largest CO2 emitters, with more than 90% energy supply obtained from waste and biomass, the economic and industrial growth still calls for alternative CO2 capture and use technologies, which are highlighted in this work. We believe that the present work provides i) the status and potential for the implementation of MEnT in Ethiopia ii) and basic guidance for researchers exploring new energy pathways toward sustainable development in developing countries. Ion-exchange membranes; fuel cells; electrolyzers; salinity gradient power; CO2 capture and use

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Section: Membrane Technology For Advanced Biofuels Production (Bioethanol and Biodiesel)mentioning

confidence: 99%

Section: Co 2 Capture and Usementioning

confidence: 99%

Section: Co 2 Capture and Usementioning

confidence: 99%

Section: Co 2 Capture and Usementioning

confidence: 99%

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Deployable Membrane-Based Energy Technologies: the Ethiopian Prospect

et al. 2020

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“…Post-combustion CO 2 captures from fl ue gases have been reviewed in several publications recently (e.g., Basile et al ., 2011;Yave and Car, 2011) Conventional approaches for removing CO 2 from fl ue gases include absorption in solutions, most typically amine solutions, adsorption on solid sorbents, and cryogenic separation (Brunetti et al ., 2010). There has however been substantial recent interest in CO 2 selective polymeric membranes for fl ue gas CO 2 capture.…”

Section: Post-combustion Co 2 Capturementioning

confidence: 99%

An introduction to the utilization of membrane technology in the production of clean and renewable power

Damle

2014

Membranes for Clean and Renewable Power Applications

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Recent Progress and Challenges in Mixed Ionic–Electronic Conducting Membranes for Oxygen Separation

Kwon

Nam

Lee

et al. 2022

Adv Energy and Sustain Res

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Carbon neutrality refers to the state of making net‐zero emissions of carbon dioxide (CO2), which is a key concept in tackling global warming. It can be achieved by offsetting carbon emissions as well as balancing reduced and emitted emissions. Globally, CO2 is emitted mainly from fossil fuel power plants. The use of carbon capture and storage technology, including pre‐, post‐, and oxy‐fuel combustion capture, in power plants can provide a carbon‐neutral strategy that allows for the sustainable use of fossil fuels while potentially reducing CO2 emissions. Oxy‐fuel combustion capture facilitates CO2 capture by simplifying combustion products through the reaction of recirculated flue gas with a high‐purity oxygen. Oxygen transport membranes, which produce pure oxygen by oxygen transport via oxides at high temperatures, have attracted increased interest because they can improve overall efficiency when integrated with oxy‐fuel combustion capture. Dual‐phase membranes with fluorite structure have greater potential for commercialization than perovskite‐based single‐phase membranes, which have poor chemical and mechanical properties. However, despite these advantages, their low oxygen permeability remains a critical issue. This review focuses on progress in the development of dual‐phase membranes and summarizes various approaches that can facilitate bulk diffusion and surface exchange, which affect the oxygen permeability.

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Membrane technology for carbon dioxide (CO 2 ) capture in power plants

Cited by 26 publications

References 112 publications

Deployable Membrane-Based Energy Technologies: the Ethiopian Prospect

Deployable Membrane-Based Energy Technologies: the Ethiopian Prospect

An introduction to the utilization of membrane technology in the production of clean and renewable power

Recent Progress and Challenges in Mixed Ionic–Electronic Conducting Membranes for Oxygen Separation

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