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A porphyrin derivative from cardanol as a diesel fluorescent marker

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dc.contributor.authorSiriorn Puangmaleeen_US
dc.contributor.authorAmorn Petsomen_US
dc.contributor.authorPatchanita Thamyongkiten_US
dc.contributor.otherChulalongkorn Universityen_US
dc.contributor.otherMahidol Universityen_US
dc.date.accessioned2018-09-13T06:29:46Z
dc.date.available2018-09-13T06:29:46Z
dc.date.issued2009-07-01en_US
dc.description.abstractA novel porphyrin fluorescent marker from a naturally occurring substance, cardanol, is presented. Synthetic routes were investigated to obtain an aldehyde precursor derived from cardanol and the target porphyrin; the conditions for porphyrin formation, choice of acid and reaction time were optimized. The resulting meso-tetrakis(2-methoxy-4-pentadecylphenyl)porphyrin exhibits high solubility in diesel fuel and its strong fluorescence was observed as two characteristic signals; the porphyrin marker was stable in diesel for at least 3 months. The physical properties of the diesel were unaffected by the presence of the porphyrinic marker at a concentration of 2 ppm. © 2008 Elsevier Ltd. All rights reserved.en_US
dc.identifier.citationDyes and Pigments. Vol.82, No.1 (2009), 26-30en_US
dc.identifier.doi10.1016/j.dyepig.2008.10.015en_US
dc.identifier.issn01437208en_US
dc.identifier.other2-s2.0-60749113063en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/27381
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=60749113063&origin=inwarden_US
dc.subjectChemical Engineeringen_US
dc.titleA porphyrin derivative from cardanol as a diesel fluorescent markeren_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=60749113063&origin=inwarden_US

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