{"id":"https://openalex.org/W7218151771","doi":null,"title":"\u0110i\u1ec1u ch\u00ea\u0301 biodiesel t\u1eeb d\u1ea7u \u0103n ph\u00ea\u0301 th\u1ea3i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p k\u00ea\u0301t h\u1ee3p so\u0301ng viba v\u1edbi xu\u0301c t\u00e1c ki\u1ec1m","display_name":"\u0110i\u1ec1u ch\u00ea\u0301 biodiesel t\u1eeb d\u1ea7u \u0103n ph\u00ea\u0301 th\u1ea3i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p k\u00ea\u0301t h\u1ee3p so\u0301ng viba v\u1edbi xu\u0301c t\u00e1c ki\u1ec1m","publication_year":2015,"publication_date":"2015-12-28","ids":{"openalex":"https://openalex.org/W7218151771"},"language":"vi","primary_location":{"id":"pmh:oai:ojs.jte.hcmute.edu.vn:article/1032","doi":null,"is_oa":true,"landing_page_url":"https://jte.edu.vn/index.php/jte/article/view/1032","pdf_url":"https://jte.edu.vn/index.php/jte/article/download/1032/950","source":{"id":"https://openalex.org/S4210205708","display_name":"Technical Education Science/Gia\u0301o du\u0323c Ky\u0303 thua\u0323\u0302t","issn_l":"1859-1272","issn":["1859-1272","2615-9740"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2615-9740","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://jte.edu.vn/index.php/jte/article/download/1032/950","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057743889","display_name":"Nguyen Vu Lan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210148201","display_name":"Ho Chi Minh City University of Technology and Engineering","ror":"https://ror.org/05hzn5427","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210148201"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen,  Vu Lan","raw_affiliation_strings":["Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc S\u01b0 ph\u1ea1m K\u1ef9 thu\u1eadt TP.H\u1ed3 Ch\u00ed Minh, Vi\u1ec7t Nam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc S\u01b0 ph\u1ea1m K\u1ef9 thu\u1eadt TP.H\u1ed3 Ch\u00ed Minh, Vi\u1ec7t Nam","institution_ids":["https://openalex.org/I4210148201"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108520468","display_name":"Ming-Chien Hsiao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I190409851","display_name":"Kun Shan University","ror":"https://ror.org/01gzkdv90","country_code":"TW","type":"education","lineage":["https://openalex.org/I190409851"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsiao,  Ming Chien","raw_affiliation_strings":["\u0110\u1ea1i h\u1ecdc Kun Shan, TaiWan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u0110\u1ea1i h\u1ecdc Kun Shan, TaiWan","institution_ids":["https://openalex.org/I190409851"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.57434785,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11351","display_name":"Catalysis and Hydrodesulfurization Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/biodiesel-production","display_name":"biodiesel production","score":0.9779999852180481},{"id":"https://openalex.org/keywords/transesterification","display_name":"transesterification","score":0.7870000004768372},{"id":"https://openalex.org/keywords/waste-cooking-oil","display_name":"waste cooking oil","score":0.7680000066757202},{"id":"https://openalex.org/keywords/microwave-assisted-reaction","display_name":"microwave-assisted reaction","score":0.7549999952316284},{"id":"https://openalex.org/keywords/alkaline-catalyst","display_name":"alkaline catalyst","score":0.8500000238418579},{"id":"https://openalex.org/keywords/sodium-hydroxide","display_name":"sodium hydroxide","score":0.7850000262260437},{"id":"https://openalex.org/keywords/reaction-kinetics","display_name":"reaction kinetics","score":0.5429999828338623},{"id":"https://openalex.org/keywords/activation-energy","display_name":"activation energy","score":0.9160000085830688},{"id":"https://openalex.org/keywords/methanol-to-oil-molar-ratio","display_name":"methanol to oil molar ratio","score":0.7509999871253967}],"concepts":[{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.73580002784729},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.7301999926567078},{"id":"https://openalex.org/C2777241282","wikidata":"https://www.wikidata.org/wiki/Q591576","display_name":"Transesterification","level":3,"score":0.613099992275238},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5842999815940857},{"id":"https://openalex.org/C95121573","wikidata":"https://www.wikidata.org/wiki/Q190474","display_name":"Activation energy","level":2,"score":0.49309998750686646},{"id":"https://openalex.org/C175113610","wikidata":"https://www.wikidata.org/wiki/Q3394849","display_name":"Reaction rate","level":3,"score":0.45170000195503235},{"id":"https://openalex.org/C52896960","wikidata":"https://www.wikidata.org/wiki/Q167947","display_name":"Biodiesel","level":3,"score":0.45100000500679016},{"id":"https://openalex.org/C2991944050","wikidata":"https://www.wikidata.org/wiki/Q36534","display_name":"Reaction conditions","level":3,"score":0.4205000102519989},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.3968999981880188},{"id":"https://openalex.org/C66910140","wikidata":"https://www.wikidata.org/wiki/Q905957","display_name":"Biodiesel production","level":4,"score":0.39010000228881836},{"id":"https://openalex.org/C93391505","wikidata":"https://www.wikidata.org/wiki/Q658700","display_name":"Reaction rate constant","level":3,"score":0.36500000953674316},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.3441999852657318},{"id":"https://openalex.org/C53477387","wikidata":"https://www.wikidata.org/wiki/Q907280","display_name":"Acid value","level":2,"score":0.33149999380111694},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.30649998784065247},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.26249998807907104},{"id":"https://openalex.org/C36663273","wikidata":"https://www.wikidata.org/wiki/Q209082","display_name":"Chemical kinetics","level":3,"score":0.2619999945163727},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2605000138282776},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.2583000063896179},{"id":"https://openalex.org/C47502133","wikidata":"https://www.wikidata.org/wiki/Q1141634","display_name":"Batch reactor","level":3,"score":0.2549000084400177}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ojs.jte.hcmute.edu.vn:article/1032","doi":null,"is_oa":true,"landing_page_url":"https://jte.edu.vn/index.php/jte/article/view/1032","pdf_url":"https://jte.edu.vn/index.php/jte/article/download/1032/950","source":{"id":"https://openalex.org/S4210205708","display_name":"Technical Education Science/Gia\u0301o du\u0323c Ky\u0303 thua\u0323\u0302t","issn_l":"1859-1272","issn":["1859-1272","2615-9740"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2615-9740","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ojs.jte.hcmute.edu.vn:article/1032","doi":null,"is_oa":true,"landing_page_url":"https://jte.edu.vn/index.php/jte/article/view/1032","pdf_url":"https://jte.edu.vn/index.php/jte/article/download/1032/950","source":{"id":"https://openalex.org/S4210205708","display_name":"Technical Education Science/Gia\u0301o du\u0323c Ky\u0303 thua\u0323\u0302t","issn_l":"1859-1272","issn":["1859-1272","2615-9740"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2615-9740","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9853000044822693},{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.8799999952316284}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7218151771.pdf","grobid_xml":"https://content.openalex.org/works/W7218151771.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3120592534","https://openalex.org/W2907442741","https://openalex.org/W1991966194","https://openalex.org/W2496794202","https://openalex.org/W3186067774","https://openalex.org/W3090821977","https://openalex.org/W7208766640","https://openalex.org/W1601514744","https://openalex.org/W2756012151","https://openalex.org/W4392106607"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"cooked":[3],"oil":[4],"waste":[5],"with":[6],"high":[7,79,94],"acid":[8],"value":[9,46],"was":[10,21,76,84,93,136],"used":[11],"for":[12,131],"transesterification":[13],"reac-":[14],"tion":[15],"to":[16,43,96,116,124],"produce":[17],"biodiesel.":[18],"The":[19,127],"reaction":[20,50,62,66,110,119,135],"enhanced":[22],"simultaneously":[23],"by":[24],"NaOH":[25,59],"catalyst":[26,60],"and":[27,71],"microwave":[28,72],"power.":[29],"Results":[30],"shown":[31],"that":[32],"under":[33],"the":[34,37,39,91,98,109,132],"effect":[35],"of":[36,47,58,102],"microwave,":[38],"conversion":[40,80,100],"rate":[41,101,111],"reached":[42],"an":[44],"optimal":[45],"98.1%":[48],"when":[49,118],"conditions":[51],"were:":[52],"methanol:oil":[53],"ratio":[54],"12:1;":[55],"weight":[56],"concentration":[57],"0.8%;":[61],"system":[63],"temperature":[64,120],"65oC;":[65],"pe-":[67],"riod":[68],"02":[69,88],"minutes":[70],"power":[73],"600W.":[74],"This":[75],"a":[77],"significantly":[78],"yield":[81,92],"although":[82],"it":[83],"obtained":[85],"within":[86],"only":[87],"minutes.":[89],"Also,":[90],"enough":[95],"satisfy":[97],"required":[99],"96.5%":[103],"(National":[104],"Taiwan":[105],"standard,":[106],"CNS-15072).":[107],"Besides,":[108],"constant":[112],"increased":[113,121],"from":[114,122],"0.635[min-1]":[115],"2.369[min-1]":[117],"55oC":[123],"65oC,":[125],"respectively.":[126],"calculated":[128],"activation":[129],"energy":[130],"transesteri-":[133],"fication":[134],"123.14kJ/mol.":[137]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-03T00:00:00"}