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Article: In situ synthesis of polymer-modified mesoporous carbon CMK-3 composites for CO2 sequestration

TitleIn situ synthesis of polymer-modified mesoporous carbon CMK-3 composites for CO2 sequestration
Authors
KeywordsCo2 Sequestration
Impregnation
In Situ Polymerization
Mesoporous Carbon (Cmk-3)
Polymer-Carbon Composites
Solid-Supported Amine Sorbents
Issue Date2011
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/aamick
Citation
Acs Applied Materials And Interfaces, 2011, v. 3 n. 12, p. 4782-4786 How to Cite?
AbstractHere we report carbon-based composites polyethylenimine-mesocarbon (PEI-CMK-3) and polyvinylamine-mesocarbon (PVA-CMK-3) that can be used to capture and rapidly release CO2. CO2 uptake by the synthesized composites was determined using a gravimetric method at 30 °C and 1 atm; the 39% PEI-CMK-3 composite had ∼12 wt % CO2 uptake capacity and the 37% PVA-CMK-3 composite had ∼13 wt % CO2 uptake capacity. A desorption temperature of 75 °C was sufficient for regeneration. The CO2 uptake was the same when using 10% CO2 in a 90% CH 4, C 2H 6, and C 3H 8 mixture, underscoring this composite's efficacy for CO2 sequestration from natural gas. © 2011 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/168609
ISSN
2015 Impact Factor: 7.145
2015 SCImago Journal Rankings: 2.381
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorHwang, CCen_US
dc.contributor.authorJin, Zen_US
dc.contributor.authorLu, Wen_US
dc.contributor.authorSun, Zen_US
dc.contributor.authorAlemany, LBen_US
dc.contributor.authorLomeda, JRen_US
dc.contributor.authorTour, JMen_US
dc.date.accessioned2012-10-08T03:21:32Z-
dc.date.available2012-10-08T03:21:32Z-
dc.date.issued2011en_US
dc.identifier.citationAcs Applied Materials And Interfaces, 2011, v. 3 n. 12, p. 4782-4786en_US
dc.identifier.issn1944-8244en_US
dc.identifier.urihttp://hdl.handle.net/10722/168609-
dc.description.abstractHere we report carbon-based composites polyethylenimine-mesocarbon (PEI-CMK-3) and polyvinylamine-mesocarbon (PVA-CMK-3) that can be used to capture and rapidly release CO2. CO2 uptake by the synthesized composites was determined using a gravimetric method at 30 °C and 1 atm; the 39% PEI-CMK-3 composite had ∼12 wt % CO2 uptake capacity and the 37% PVA-CMK-3 composite had ∼13 wt % CO2 uptake capacity. A desorption temperature of 75 °C was sufficient for regeneration. The CO2 uptake was the same when using 10% CO2 in a 90% CH 4, C 2H 6, and C 3H 8 mixture, underscoring this composite's efficacy for CO2 sequestration from natural gas. © 2011 American Chemical Society.en_US
dc.languageengen_US
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/aamicken_US
dc.relation.ispartofACS Applied Materials and Interfacesen_US
dc.subjectCo2 Sequestrationen_US
dc.subjectImpregnationen_US
dc.subjectIn Situ Polymerizationen_US
dc.subjectMesoporous Carbon (Cmk-3)en_US
dc.subjectPolymer-Carbon Compositesen_US
dc.subjectSolid-Supported Amine Sorbentsen_US
dc.titleIn situ synthesis of polymer-modified mesoporous carbon CMK-3 composites for CO2 sequestrationen_US
dc.typeArticleen_US
dc.identifier.emailLu, W:luwei@hku.hken_US
dc.identifier.authorityLu, W=rp00754en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1021/am201278cen_US
dc.identifier.pmid22091700-
dc.identifier.scopuseid_2-s2.0-84857770750en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-84857770750&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume3en_US
dc.identifier.issue12en_US
dc.identifier.spage4782en_US
dc.identifier.epage4786en_US
dc.identifier.isiWOS:000298341300034-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridHwang, CC=55049653100en_US
dc.identifier.scopusauthoridJin, Z=7403625472en_US
dc.identifier.scopusauthoridLu, W=27868087600en_US
dc.identifier.scopusauthoridSun, Z=55051604700en_US
dc.identifier.scopusauthoridAlemany, LB=55047059400en_US
dc.identifier.scopusauthoridLomeda, JR=15842340300en_US
dc.identifier.scopusauthoridTour, JM=7005402492en_US

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