%0 Journal Article
%T Carbonnanohybridsusedascatalystsandemulsifiersforreactionsinbiphasicaqueous/organicsystems
%A Daniel E. Resasco
%J ´ß»¯Ñ§±¨
%P 798-806
%D 2014
%R 10.1016/S1872-2067(14)60119-4
%X £¿Thismini-reviewsummarizessomenovelaspectsofreactionsconductedinaqueous/organicemulsionsstabilizedbycarbonnanohybridsfunctionalizedwithcatalyticspecies.Carbonnanohybridsrepresentafamilyofsolidcatalyststhatnotonlycanstabilizewater-oilemulsionsinthesamefashionasPickeringemulsions,butalsocatalyzereactionsattheliquid/liquidinterface.Severalexamplesarediscussedinthismini-review.Theyinclude(a)aldolcondensation-hydrodeoxygenationtandemreactionscatalyzedbybasic(MgO)andmetal(Pd)catalysts,respectively;(b)Fischer-Tropschsynthesiscatalyzedbycarbon-nanotube-supportedRu;and(c)emulsionpolymerizationofstyrenefortheproductionofconductivepolymercomposites.Conductingthesereactionsinemulsiongeneratesimportantadvantages,suchasincreasedliquid/liquidinterfacialareathatconsequentlymeansfastermasstransferratesofmoleculesbetweenthetwophases,effectiveseparationofproductsfromthereactionmixturebydifferencesinthewater-oilsolubility,andsignificantchangesinproductselectivitythatcanbeadjustedbymodifyingtheemulsioncharacteristics.
%K Carbonnanomaterials
%K Nanohybrids
%K Emulsions
%K Biphasicaqueous/organicmixtures
%K Catalysisatwater/oilinterface
%K Biomassconversion
%K Fischer-Tropschsynthesis
%U http://www.chxb.cn/CN/abstract/abstract21356.shtml