{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Na S"],"funding":["National Natural Science Foundation of China"],"pagination":["15941-15948"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9064366"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["9(28)"],"pubmed_abstract":["Sulfonated ordered mesoporous carbon (SO<sub>3</sub>H-OMC) solid acid catalysts from sucrose were prepared using hard-template method, and their catalytic performance as well as the deactivation mechanism for esterification of free fatty acids (FFAs) in waste cooking oils (WCOs) were evaluated. Effects of sulfonation time, sulfonation temperature and hard template structure type for the textural properties and acid properties of SO<sub>3</sub>H-OMC were systematically investigated by N<sub>2</sub> adsorption-desorption, FT-IR, NH<sub>3</sub>-TPD, TEM and strong acid density analysis. The results indicated that, SO<sub>3</sub>H-OMC(s)-6-160 catalyst, which was prepared by using SBA-15 as hard template at sulfonation time of 6 h and sulfonation temperature of 160 °C, had well-ordered mesopor"],"journal":["RSC advances"],"pubmed_title":["Preparation of sulfonated ordered mesoporous carbon catalyst and its catalytic performance for esterification of free fatty acids in waste cooking oils."],"pmcid":["PMC9064366"],"funding_grant_id":["21104035"],"pubmed_authors":["Xiuqin D","Na S","Minhua Z","Lingtao W"],"additional_accession":[]},"is_claimable":false,"name":"Preparation of sulfonated ordered mesoporous carbon catalyst and its catalytic performance for esterification of free fatty acids in waste cooking oils.","description":"Sulfonated ordered mesoporous carbon (SO<sub>3</sub>H-OMC) solid acid catalysts from sucrose were prepared using hard-template method, and their catalytic performance as well as the deactivation mechanism for esterification of free fatty acids (FFAs) in waste cooking oils (WCOs) were evaluated. Effects of sulfonation time, sulfonation temperature and hard template structure type for the textural properties and acid properties of SO<sub>3</sub>H-OMC were systematically investigated by N<sub>2</sub> adsorption-desorption, FT-IR, NH<sub>3</sub>-TPD, TEM and strong acid density analysis. The results indicated that, SO<sub>3</sub>H-OMC(s)-6-160 catalyst, which was prepared by using SBA-15 as hard template at sulfonation time of 6 h and sulfonation temperature of 160 °C, had well-ordered mesopor","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019 May","modification":"2025-04-04T12:44:04.017Z","creation":"2025-04-04T12:44:04.017Z"},"accession":"S-EPMC9064366","cross_references":{"pubmed":["35521382"],"doi":["10.1039/c9ra02546d"]}}