Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/12275
Full metadata record
DC FieldValueLanguage
dc.contributor.authorChatrattanawet N.
dc.contributor.authorAuthayanun S.
dc.contributor.authorSaebea D.
dc.contributor.authorPatcharavorachot Y.
dc.date.accessioned2021-04-05T03:02:29Z-
dc.date.available2021-04-05T03:02:29Z-
dc.date.issued2019
dc.identifier.issn9596526
dc.identifier.other2-s2.0-85068443219
dc.identifier.urihttps://ir.swu.ac.th/jspui/handle/123456789/12275-
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85068443219&doi=10.1016%2fj.jclepro.2019.06.209&partnerID=40&md5=fe2f95379bfe2d7f15d18974ec736383
dc.description.abstractThe aim of research is to present favorable operating conditions for the clean syngas production from sugarcane leftover through the gasification process by using AspenPlus™ software. In order to obtain the suitable syngas for liquid fuel production, this process should be integrated with gas cleaning. The simulation was performed by comparing three gasifying agents, i.e., steam, air, and steam-air. To find favorable operating conditions that provide the highest syngas molar flow rate, the effect of operating conditions in gasifier was also examined. In addition, the possibility of syngas production operated under a thermal self-sufficient condition was studied. The gasification results showed that the syngas production significantly increases with the increase of temperature. The proper gasifying temperature for three processes is at 750 °C. When the maximum syngas molar flow rate was considered, it was found that the use of steam (at S/B of 0.6) and steam-air (at S/B of 0.8 and A/B of 0.04) in gasification can achieve this criterion. Both processes can provide syngas molar flow rate as ∼149 kmol/h. However, it was found that thermal self-sufficient operation is possible when air and steam-air are used as gasifying agent. The result indicated that syngas molar flow rate obtained from air gasification (at A/B of 1.309) is more than that from steam-air gasification (at S/B of 0.1 and A/B of 1.375). In order to obtain the cleaner production of syngas, the absorption process with capturing CO2 and H2S was studied via using monoethanolamine (MEA) as solvent. The optimal column pressure is 40 bars and the number of trays equals to 10. To obtain the H2S content below 0.1 mg/m3, the MEA molar flow rates are 325, 450, and 465 kmol/h for steam, air, and steam-air gasification processes, respectively. © 2019 Elsevier Ltd
dc.subjectAbsorption
dc.subjectCleaning
dc.subjectEthanolamines
dc.subjectFlow rate
dc.subjectGas fuel purification
dc.subjectGasification
dc.subjectMore electric aircraft
dc.subjectPollution control
dc.subjectSteam
dc.subjectSynthesis gas
dc.subjectAbsorption process
dc.subjectBiomass Gasification
dc.subjectCleaner production
dc.subjectGasification process
dc.subjectLiquid-fuel production
dc.subjectOperating condition
dc.subjectSyn-gas
dc.subjectSyngas production
dc.subjectSynthesis gas manufacture
dc.titleSyngas production from sugarcane leftover gasification integrated with absorption process for green liquid production
dc.typeArticle
dc.rights.holderScopus
dc.identifier.bibliograpycitationJournal of Cleaner Production. Vol 235, (2019), p.519-534
dc.identifier.doi10.1016/j.jclepro.2019.06.209
Appears in Collections:Scopus 1983-2021

Files in This Item:
There are no files associated with this item.


Items in SWU repository are protected by copyright, with all rights reserved, unless otherwise indicated.