alexa Adsorbent materials for carbon dioxide capture from large anthropogenic point sources.
Biochemistry

Biochemistry

Journal of Membrane Science & Technology

Author(s): Choi S, Drese JH, Jones CW

Abstract Share this page

Abstract Since the time of the industrial revolution, the atmospheric CO(2) concentration has risen by nearly 35 \% to its current level of 383 ppm. The increased carbon dioxide concentration in the atmosphere has been suggested to be a leading contributor to global climate change. To slow the increase, reductions in anthropogenic CO(2) emissions are necessary. Large emission point sources, such as fossil-fuel-based power generation facilities, are the first targets for these reductions. A benchmark, mature technology for the separation of dilute CO(2) from gas streams is via absorption with aqueous amines. However, the use of solid adsorbents is now being widely considered as an alternative, potentially less-energy-intensive separation technology. This Review describes the CO(2) adsorption behavior of several different classes of solid carbon dioxide adsorbents, including zeolites, activated carbons, calcium oxides, hydrotalcites, organic-inorganic hybrids, and metal-organic frameworks. These adsorbents are evaluated in terms of their equilibrium CO(2) capacities as well as other important parameters such as adsorption-desorption kinetics, operating windows, stability, and regenerability. The scope of currently available CO(2) adsorbents and their critical properties that will ultimately affect their incorporation into large-scale separation processes is presented. This article was published in ChemSusChem and referenced in Journal of Membrane Science & Technology

Relevant Expert PPTs

Relevant Speaker PPTs

Recommended Conferences

  • 1st World Congress on Nano Science and Nano Technology
    July 10-11, 2017 Jakarta, Indonesia
  • Annual Meeting on Separation Techniques
    July 12-14, 2017 bangkok, Thailand
  • Biotechnology Congress
    July 17-19, 2017 Kualalumpur, Malaysia
  • 2nd International Conference and Expo on Water Microbiology & Novel Technologies
    (10 Plenary Forums 3 days 1 Event)
    August 28-30, 2017, Philadelphia, USA

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords