Publication:
Effect of microwave-assisted wet torrefaction on liquefaction of biomass from palm oil and sugarcane wastes to bio-oil and carbon nanodots/nanoflakes by hydrothermolysis and solvothermolysis

Simple item page
dc.contributor.authorAmornrat Sangjanen_US
dc.contributor.authorPornthip Ngamsirien_US
dc.contributor.authorNikom Klomkliangen_US
dc.contributor.authorKevin C.W. Wuen_US
dc.contributor.authorBabasaheb M. Matsagaren_US
dc.contributor.authorSakhon Ratchahaten_US
dc.contributor.authorChen Guang Liuen_US
dc.contributor.authorNavadol Laosiripojanaen_US
dc.contributor.authorChularat Sakdaronnarongen_US
dc.contributor.otherSuranaree University of Technologyen_US
dc.contributor.otherShanghai Jiao Tong Universityen_US
dc.contributor.otherMahidol Universityen_US
dc.contributor.otherKing Mongkut s University of Technology Thonburien_US
dc.contributor.otherNational Taiwan Universityen_US
dc.date.accessioned2020-05-05T05:20:31Z
dc.date.available2020-05-05T05:20:31Z
dc.date.issued2020-07-01en_US
dc.description.abstract© 2020 Elsevier Ltd This study aimed to produce bio-oils from various lignocellulosic biomass, namely palm empty fruit bunch (EFB), palm fiber (PF), sugarcane bagasse (SB), and sugarcane leaves (SL). Hydrothermal liquefaction, an environmentally benign process, was applied for converting wet bio-resources to bio-oils. The effect of Na2CO3 and La2O3 catalysts were investigated at 300 °C, the results showed higher bio-oil yield from Na2CO3 compared to La2O3. The use of glycerol solvent as a hydrogen donor substantially enhanced bio-oil yield for 300% compared to aqueous solvent. Furthermore, the microwave-assisted wet torrefaction (800 W for 20 min) pretreatment employed for EFB helps to increase aliphatic and aromatic compounds and enhance the light and heavy bio-oils yields to 76.80 wt%. SB and EFB are promising biomass for solvothermolysis liquefaction giving the highest energy ratio. A substantial amount of carbon nanodots and nanoflakes were produced from hydrothermolysis and solvothermolysis liquefaction of EFB with average mean diameters of 49.5 and 100.4 nm, respectively.en_US
dc.identifier.citationRenewable Energy. Vol.154, (2020), 1204-1217en_US
dc.identifier.doi10.1016/j.renene.2020.03.070en_US
dc.identifier.issn18790682en_US
dc.identifier.issn09601481en_US
dc.identifier.other2-s2.0-85082192428en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/54542
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85082192428&origin=inwarden_US
dc.subjectEnergyen_US
dc.titleEffect of microwave-assisted wet torrefaction on liquefaction of biomass from palm oil and sugarcane wastes to bio-oil and carbon nanodots/nanoflakes by hydrothermolysis and solvothermolysisen_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85082192428&origin=inwarden_US

Files

Collections

Scopus 2020