{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Ji X"],"funding":["Agence Nationale de la Recherche","Centre National de la Recherche Scientifique"],"pagination":["3751"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10180323"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["28(9)"],"pubmed_abstract":["The so-called dibenzyltoluene (H0-DBT) heat transfer oil contains numerous isomers of dibenzyltoluene as well as (benzyl)benzyltoluene (methyl group on the central vs. the side aromatic ring). As it is used as a liquid organic hydrogen carrier (LOHC), a detailed analysis of its composition is crucial in assessing the kinetic rate of hydrogenation for each constituent and studying the mechanism of H0-DBT hydrogenation. To identify all of the compounds in the oil, an in-depth analysis of the GC-MS spectra was performed. To confirm peak attribution, we synthesized some DBTs and characterized the pure compounds using NMR and Raman spectroscopies. Moreover, a fast-GC analysis was developed to rapidly determine the degree of hydrogenation of the mixture."],"journal":["Molecules (Basel, Switzerland)"],"pubmed_title":["Analysis of Dibenzyltoluene Mixtures: From Fast Analysis to In-Depth Characterization of the Compounds."],"pmcid":["PMC10180323"],"funding_grant_id":["80|PRIME","ANR-21-CE50-0045"],"pubmed_authors":["Louarn E","Ji X","Fache F","Pitault I","Meille V","Vanoye L","Bonhomme A"],"additional_accession":[]},"is_claimable":false,"name":"Analysis of Dibenzyltoluene Mixtures: From Fast Analysis to In-Depth Characterization of the Compounds.","description":"The so-called dibenzyltoluene (H0-DBT) heat transfer oil contains numerous isomers of dibenzyltoluene as well as (benzyl)benzyltoluene (methyl group on the central vs. the side aromatic ring). As it is used as a liquid organic hydrogen carrier (LOHC), a detailed analysis of its composition is crucial in assessing the kinetic rate of hydrogenation for each constituent and studying the mechanism of H0-DBT hydrogenation. To identify all of the compounds in the oil, an in-depth analysis of the GC-MS spectra was performed. To confirm peak attribution, we synthesized some DBTs and characterized the pure compounds using NMR and Raman spectroscopies. Moreover, a fast-GC analysis was developed to rapidly determine the degree of hydrogenation of the mixture.","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Apr","modification":"2025-05-31T23:35:19.257Z","creation":"2025-05-31T23:35:19.257Z"},"accession":"S-EPMC10180323","cross_references":{"pubmed":["37175161"],"doi":["10.3390/molecules28093751"]}}