Enhanced mass transfer rate and solubility of methane via addition of alcohols for Methylosinus trichosporium OB3b fermentation

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dc.contributor.author Kim, Kwangmin
dc.contributor.author Kim, Yujin
dc.contributor.author Yang, Jeongmo
dc.contributor.author Ha, Kyoung-Su
dc.contributor.author Usta, Hakan
dc.contributor.author Lee, Jinwon
dc.contributor.author Kim, Choongik
dc.contributor.authorID 0000-0002-0618-1979 en_US
dc.contributor.authorID 0000-0003-3926-6626 en_US
dc.contributor.authorID 0000-0001-7494-0677 en_US
dc.contributor.department AGÜ, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü en_US
dc.date.accessioned 2021-07-28T07:32:30Z
dc.date.available 2021-07-28T07:32:30Z
dc.date.issued 2017 en_US
dc.description This work was supported by the New & Renewable Energy Core Technology Program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) granted financial resource from the Ministry of Trade, Industry & Energy (No. 20133030000090) and by C1 Gas Refinery Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (NRF-2016M3D3A1A01913241), Republic of Korea. en_US
dc.description.abstract The effect of alcohol on methane-water volumetric mass transfer coefficient (1(0) and solubility of methane was investigated in this study. Various alcohols including methanol, ethanol, 1-propanol, butanol, and pentanol were added to aqueous solution and enhancement of both methane-water k(L)a (from 72h(-1) to 471 h(-1)) and solubility (from 21.72 mg/L to 30.41 mg/L) was observed, depending on alcohol type and concentration. Among all alcohols, 1-propanol exhibited largest enhancement via bubble coalescence inhibition effect. Enhanced methane-water kLa and methane solubility in aqueous solution were employed for the fermentation of Methylosinus trichosporium OB3b, and cell growth rate and maximum optical density were increased by 700% and 730%, respectively, by addition of 1-propanol. (C) 2016 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. en_US
dc.description.sponsorship New & Renewable Energy Core Technology Program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) from the Ministry of Trade, Industry & Energy, Republic of Korea 20133030000090 C1 Gas Refinery Program through the National Research Foundation of Korea (NRF) - Ministry of Science, ICT & Future Planning, Republic of Korea NRF-2016M3D3A1A01913241 en_US
dc.identifier.issn 1226-086X
dc.identifier.issn 1876-794X
dc.identifier.uri https://hdl.handle.net/20.500.12573/876
dc.identifier.volume Volume 46 Page 350-355 en_US
dc.language.iso eng en_US
dc.publisher ELSEVIER SCIENCE INCSTE 800, 230 PARK AVE, NEW YORK, NY 10169 en_US
dc.relation.isversionof 10.1016/j.jiec.2016.11.003 en_US
dc.relation.journal JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY en_US
dc.relation.publicationcategory Makale - Uluslararası - Editör Denetimli Dergi en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Marangoni effect en_US
dc.subject Bubble coalescence inhibition en_US
dc.subject Volumetric mass transfer coefficient en_US
dc.subject Aliphatic alcohol en_US
dc.subject Methane en_US
dc.title Enhanced mass transfer rate and solubility of methane via addition of alcohols for Methylosinus trichosporium OB3b fermentation en_US
dc.type article en_US

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