TY - JOUR
T1 - Amine-oxide hybrid materials for acid gas separations
AU - Bollini, Praveen
AU - Didas, Stephanie A.
AU - Jones, Christopher W.
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): KUSI1-011-21
Acknowledgements: PB acknowledges support from Award KUSI1-011-21, made by King Abdullah University of Science and Technology (KAUST). SAD acknowledges support from the US Department of Energy via grant number DE-FE0002438.
This publication acknowledges KAUST support, but has no KAUST affiliated authors.
PY - 2011
Y1 - 2011
N2 - Organic-inorganic hybrid materials based on porous silica materials functionalized with amine-containing organic species are emerging as an important class of materials for the adsorptive separation of acid gases from dilute gas streams. In particular, these materials are being extensively studied for the adsorption of CO 2 from simulated flue gas streams, with an eye towards utilizing these materials as part of a post-combustion carbon capture process at large flue gas producing installations, such as coal-fired electricity-generating power plants. In this Application Article, the utilization of amine-modified organic-inorganic hybrid materials is discussed, focusing on important attributes of the materials, such as (i) CO 2 adsorption capacities, (ii) adsorption and desorption kinetics, and (iii) material stability, that will determine if these materials may one day be useful adsorbents in practical CO 2 capture applications. Specific research needs and limitations associated with the current body of work are identified. © 2011 The Royal Society of Chemistry.
AB - Organic-inorganic hybrid materials based on porous silica materials functionalized with amine-containing organic species are emerging as an important class of materials for the adsorptive separation of acid gases from dilute gas streams. In particular, these materials are being extensively studied for the adsorption of CO 2 from simulated flue gas streams, with an eye towards utilizing these materials as part of a post-combustion carbon capture process at large flue gas producing installations, such as coal-fired electricity-generating power plants. In this Application Article, the utilization of amine-modified organic-inorganic hybrid materials is discussed, focusing on important attributes of the materials, such as (i) CO 2 adsorption capacities, (ii) adsorption and desorption kinetics, and (iii) material stability, that will determine if these materials may one day be useful adsorbents in practical CO 2 capture applications. Specific research needs and limitations associated with the current body of work are identified. © 2011 The Royal Society of Chemistry.
UR - http://hdl.handle.net/10754/597498
UR - http://xlink.rsc.org/?DOI=c1jm12522b
UR - http://www.scopus.com/inward/record.url?scp=80053337308&partnerID=8YFLogxK
U2 - 10.1039/c1jm12522b
DO - 10.1039/c1jm12522b
M3 - Article
SN - 0959-9428
VL - 21
SP - 15100
JO - Journal of Materials Chemistry
JF - Journal of Materials Chemistry
IS - 39
ER -