Post-combustion CO2 capture with chemical absorption: A state-of-the-art review
نویسندگان
چکیده
منابع مشابه
Study of mass transfer correlations for intensified absorbers in post- combustion CO2 capture based on chemical absorption
Process intensification (PI) technologies such as rotating packed beds (RPBs) could reduce the size of absorber used in post-combustion CO2 capture (PCC) based on chemical absorption processes by about 12 times compared to absorber with standard packed beds. However, mass transfer correlations for predicting effective interfacial area and liquid film mass transfer coefficient in RPBs are limite...
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The combination of growing energy demand and environmental concerns has made the development of CO2 capture and storage technologies a necessity for the near-future energy mix. Post-combustion CO2 capture is one of the most mature technologies for reducing CO2 emissions in power plants. As a next step for the technology development, large-scale demonstration capture plants have to be implemente...
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A commercial activated carbon supplied by Norit, R2030CO2, was evaluated as CO2 adsorbent under conditions relevant to post-combustion CO2 capture (ambient pressure and diluted CO2). It has been demonstrated that this carbon possesses sufficient CO2/N2 selectivity in order to efficiently separate a binary mixture composed of 17 % CO2 in N2. Moreover, this carbon was easily completely regenerate...
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Article history: Received 20 September 2007 Received in revised form 14 May 2008 Accepted 20 May 2008 Available online 29 May 2008
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Using solid phase extraction (SPE) combined with HPLCfluorescence/photodiode array (PDA) detection several low molecular-weight alkylamines (including ethylamine and propylamine) have been detected in the gas-phase, released during the oxidative/thermal degradation of monoethanolamine (MEA), an amine-based postcombustion CO2 capture solvent. In this study, a 30 wt% aqueous MEA solution was degr...
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ژورنال
عنوان ژورنال: Chemical Engineering Research and Design
سال: 2011
ISSN: 0263-8762
DOI: 10.1016/j.cherd.2010.11.005