Carbon dioxide recovery from carbonate solutions using bipolar membrane electrodialysis

Iizuka, Atsushi; Hashimoto, Kana; Nagasawa, Hiroki; Kumagai, Kazukiyo; Yanagisawa, Yukio; Yamasaki, Akira

doi:10.1016/j.seppur.2012.09.016

Cited by 77 publications

(66 citation statements)

References 16 publications

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“…3 provides the concept of the system and it was proposed to solve the two obstacles of this method. The bipolar membrane (BPM) is a membrane composed of two types of ion-exchange membranes, a cation exchange membrane and an anion exchange membrane (Iizuka et al, 2012). The application of an electric potential difference larger than the electrolysis voltage of water causes the bipolar membrane to split water molecules into pairs of proton and hydroxyl ions.…”

Section: Membrane Electrodialysismentioning

confidence: 99%

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A review: Desorption of CO 2 from rich solutions in chemical absorption processes

Keener

2016

International Journal of Greenhouse Gas Control

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Section: Membrane Electrodialysismentioning

confidence: 99%

“…In the study of Iizuka et al (2012), the electrodialysis performance were studied under various conditions. In the absorption tower, sodium hydroxide reacted with CO 2 and the main product was NaHCO 3 .…”

Section: Membrane Electrodialysismentioning

confidence: 99%

A review: Desorption of CO 2 from rich solutions in chemical absorption processes

Keener

2016

International Journal of Greenhouse Gas Control

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“…For example, inorganic bases, such as calcium oxide CaO, have a high affi nity towards CO 2 , as well as other acidic species, but regeneration of these adsorbent is problematic (e.g., low regeneration effi ciency) and energy intensive. [ 8 ] Regeneration of CaO requires a high temperature of 900 °C and at this temperature, the surface area of the adsorbent is likely to reduce due to sintering, hence reducing the adsorption capacity and effi ciency. Therefore, much research is currently directed towards the use of organic bases, which tend to be easier in regeneration at a low temperature but retain a high degree of affi nity towards acid gases such as CO 2 .…”

Section: Carbon Capture By Acid-base Neutralizationmentioning

confidence: 99%

The Potential Applications of Nanoporous Materials for the Adsorption, Separation, and Catalytic Conversion of Carbon Dioxide

Sneddon

Greenaway

Yiu

2014

Advanced Energy Materials

188

104

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Carbon capture and storage (CCS) technologies aiming at tackling CO2 emission have attracted much attention from scientists of various backgrounds. Most CCS systems require an efficient adsorbent to remove CO2 from sources such as fossil fuels (pre‐combustion) or flue gas from power generation (post‐combustion). Research on developing efficient adsorbents with a substantial capacity, good stability and recyclability has grown rapidly in the past decade. Because of their high surface area, highly porous structure, and high stability, various nanoporous materials have been viewed as good candidates for this challenging task. Here, recent developments in several classes of nanoporous materials, such as zeolites, metal organic frameworks (MOFs), mesoporous silicas, carbon nanotubes, and organic cage frameworks, for CCS are examined and potential future directions for CCS technology are discussed. The main criteria for a sustainable CO2 adsorbent for industrial use are also rationalized. Moreover, catalytic transformations of CO2 to other chemical species using nanoporous catalysts and their potential for large scale carbon capture and utilization (CCU) processes are also discussed. Application of CCU technologies avoids any potential hazard associated with CO2 reservoirs and allows possible recovery of some running cost for CO2 capture by manufacturing valuable chemicals.

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“…There, BMED can replace such a sorbent thermal decomposition (regeneration) step because acidification of spent solution, with the protons produced by BPM, leads to the release of gaseous CO 2 from the weak carbonic acid and thus allows for sorbent regeneration. This recovery process is attractive due to very low energy consumption -as low as 0.55 kWh kg -1 CO 2 for alkaline carbonates [203][204][205] and around 2−4 kWh kg -1 CO 2 for ammonia [206]. The main obstacle in BMED-based CO 2 desorption is CO 2 gas evolution inside the membrane module compartments, resulting in an increased stack resistance and high energy consumption at high current densities [207].…”

Section: Regeneration Of Spent Sorbents In the Flue Gas Treatment Promentioning

confidence: 99%

Ion-exchange membranes in chemical synthesis – a review

Jaroszek

Dydo

2016

Open Chemistry

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Abstract:The applicability of ion-exchange membranes (IEMs) in chemical synthesis was discussed based on the existing literature. At first, a brief description of properties and structures of commercially available ion-exchange membranes was provided. Then, the IEM-based synthesis methods reported in the literature were summarized, and areas of their application were discussed. The methods in question, namely: membrane electrolysis, electro-electrodialysis, electrodialysis metathesis, ionsubstitution electrodialysis and electrodialysis with bipolar membrane, were found to be applicable for a number of organic and inorganic syntheses and acid/base production or recovery processes, which can be conducted in aqueous and non-aqueous solvents. The number and the quality of the scientific reports found indicate a great potential for IEMs in chemical synthesis.

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Carbon dioxide recovery from carbonate solutions using bipolar membrane electrodialysis

Cited by 77 publications

References 16 publications

A review: Desorption of CO 2 from rich solutions in chemical absorption processes

A review: Desorption of CO 2 from rich solutions in chemical absorption processes

The Potential Applications of Nanoporous Materials for the Adsorption, Separation, and Catalytic Conversion of Carbon Dioxide

Ion-exchange membranes in chemical synthesis – a review

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