eprintid: 4716 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/00/47/16 datestamp: 2023-11-09 16:16:25 lastmod: 2023-11-09 16:16:25 status_changed: 2023-11-09 15:59:14 type: article metadata_visibility: show creators_name: Prabaningrum, N. creators_name: Bin Ismail, L. creators_name: Subbarao, D. title: Reaction kinetics of in-situ methanolysis of Jatropha curcas seeds ispublished: pub keywords: Activation energy; Enzyme kinetics, Arrhenius activation energy; Chemical reaction control; First order reactions; Jatropha curcas; Methanolysis; Reaction temperature; Shrinking core model, Reaction kinetics note: cited By 1; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811 abstract: In-situ methanolysis of Jatropha curcas had been investigated at various reaction temperatures along with reaction time. Increasing reaction temperature enhanced the yield of biodiesel and shortened the reaction completion. According to shrinking core model, the mechanism of in-situ methanolysis of Jatropha curcas was chemical reaction control with the first-order reaction. The constant of the first-order reaction rate in the range of 5.15�10-9 to 8.78�10-9 m·s-1 and Arrhenius activation energy of 22.66 kJ�mol-1 were obtained. © 2014 Trans Tech Publications, Switzerland. date: 2014 publisher: Trans Tech Publications Ltd official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914155465&doi=10.4028%2fwww.scientific.net%2fAMM.625.306&partnerID=40&md5=e9465e87885488aec14d75797e94cb58 id_number: 10.4028/www.scientific.net/AMM.625.306 full_text_status: none publication: Applied Mechanics and Materials volume: 625 pagerange: 306-310 refereed: TRUE isbn: 9783038351818 issn: 16609336 citation: Prabaningrum, N. and Bin Ismail, L. and Subbarao, D. (2014) Reaction kinetics of in-situ methanolysis of Jatropha curcas seeds. Applied Mechanics and Materials, 625. pp. 306-310. ISSN 16609336