Energy-efficient extraction of fuel from chlorella combined with CO2 capture
2014 (English)In: Energy Procedia, 2014, Vol. 61, 2805-2808 p.Conference paper (Refereed)
To combine the abilities of lipids extraction and CO2 capture by algae + IL system, chlorella hydrolysis integrating CO2 removal by ILs ([bmim][BF4], [bmim]Cl and [amim]Cl) to extract lipids energy-efficiently was demonstrated in this study. The addition of CO2 to [bmim][BF4] can increase the lipids yield from 14.2% to 15.6%. The value of net energy gain increased from 10.4 to 35.9 with the CO2 addition to [bmim][BF4] because of the compensated CO2 capture energy in the algae extraction process.
Place, publisher, year, edition, pages
2014. Vol. 61, 2805-2808 p.
, Energy Procedia, ISSN 1876-6102
Chlorella, CO2 capture, Fuel extraction, Ionic liquid
IdentifiersURN: urn:nbn:se:kth:diva-167612DOI: 10.1016/j.egypro.2014.12.279ScopusID: 2-s2.0-84922351643OAI: oai:DiVA.org:kth-167612DiVA: diva2:813992
6th International Conference on Applied Energy, ICAE 2014, 30 May 2014 through 2 June 2014
QC 201505252015-05-252015-05-222015-05-25Bibliographically approved