Polysaccharide-derived mesoporous materials (Starbon®) for sustainable separation of complex mixtures
Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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in: Faraday Discussions, Jahrgang 202, 01.09.2017, S. 451-464.
Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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TY - JOUR
T1 - Polysaccharide-derived mesoporous materials (Starbon®) for sustainable separation of complex mixtures
AU - Zuin, Vânia G.
AU - Budarin, Vitaliy L.
AU - De Bruyn, Mario
AU - Shuttleworth, Peter S.
AU - Hunt, Andrew J.
AU - Pluciennik, Camille
AU - Borisova, Aleksandra
AU - Dodson, Jennifer
AU - Parker, Helen L.
AU - Clark, James H.
N1 - Publisher Copyright: © The Royal Society of Chemistry 2017.
PY - 2017/9/1
Y1 - 2017/9/1
N2 - The recovery and separation of high value and low volume extractives are a considerable challenge for the commercial realisation of zero-waste biorefineries. Using solid-phase extractions (SPE) based on sustainable sorbents is a promising method to enable efficient, green and selective separation of these complex extractive mixtures. Mesoporous carbonaceous solids derived from renewable polysaccharides are ideal stationary phases due to their tuneable functionality and surface structure. In this study, the structure-separation relationships of thirteen polysaccharide-derived mesoporous materials and two modified types as sorbents for ten naturally-occurring bioactive phenolic compounds were investigated. For the first time, a comprehensive statistical analysis of the key molecular and surface properties influencing the recovery of these species was carried out. The obtained results show the possibility of developing tailored materials for purification, separation or extraction, depending on the molecular composition of the analyte. The wide versatility and application span of these polysaccharide-derived mesoporous materials offer new sustainable and inexpensive alternatives to traditional silica-based stationary phases.
AB - The recovery and separation of high value and low volume extractives are a considerable challenge for the commercial realisation of zero-waste biorefineries. Using solid-phase extractions (SPE) based on sustainable sorbents is a promising method to enable efficient, green and selective separation of these complex extractive mixtures. Mesoporous carbonaceous solids derived from renewable polysaccharides are ideal stationary phases due to their tuneable functionality and surface structure. In this study, the structure-separation relationships of thirteen polysaccharide-derived mesoporous materials and two modified types as sorbents for ten naturally-occurring bioactive phenolic compounds were investigated. For the first time, a comprehensive statistical analysis of the key molecular and surface properties influencing the recovery of these species was carried out. The obtained results show the possibility of developing tailored materials for purification, separation or extraction, depending on the molecular composition of the analyte. The wide versatility and application span of these polysaccharide-derived mesoporous materials offer new sustainable and inexpensive alternatives to traditional silica-based stationary phases.
KW - Chemistry
UR - http://www.scopus.com/inward/record.url?scp=85029856918&partnerID=8YFLogxK
U2 - 10.1039/c7fd00056a
DO - 10.1039/c7fd00056a
M3 - Journal articles
C2 - 28660921
AN - SCOPUS:85029856918
VL - 202
SP - 451
EP - 464
JO - Faraday Discussions
JF - Faraday Discussions
SN - 1359-6640
ER -