DC Field | Value | Language |
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dc.contributor.author | LEE, JOONYEOB | - |
dc.contributor.author | HWANG, SEOK HWAN | - |
dc.date.accessioned | 2019-04-07T14:55:32Z | - |
dc.date.available | 2019-04-07T14:55:32Z | - |
dc.date.created | 2019-03-12 | - |
dc.date.issued | 2019-06 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/95237 | - |
dc.description.abstract | Single and combined inhibition of lag time lambda and specific methanogenic activity R-CH4 of Methanosaeta concilii by NH3, Na+ and H2S were investigated using inhibition tests with a single inhibitor and a 3(3) full-factorial experiment of NH3, Na+ and H2S concentrations (1.5 <= total ammonia nitrogen (TAN)/L <= 4.5 g, 1 <= Na+/L <= 4.3 g, 14.2 <= total hydrogen sulfide sulfur (THSS)/L <= 836 mg). All three inhibitors significantly increased. and reduced R-CH4 of M. concilii. The half-maximal inhibitory concentrations of NH3, Na+ and H2S for M. concilii were 6.4 g TAN/L, 5.2 g Na+/L and 1.6 g THSS/L. Partial cubic models adequately approximated the corresponding response surfaces of lambda and R-CH4 from the 3(3) full-factorial experiment. The inhibitors inhibited R-CH4 synergistically, but inhibited lambda in a complex manner. The combination of NH3 and Na+ showed the strongest synergistic inhibition of both lambda and R-CH4. | - |
dc.language | English | - |
dc.publisher | Elsevier BV | - |
dc.relation.isPartOf | Bioresource Technology | - |
dc.title | Single and combined inhibition of Methanosaeta concilii by ammonia, sodium ion and hydrogen sulfide | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.biortech.2019.02.106 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Bioresource Technology, v.281, pp.401 - 411 | - |
dc.identifier.wosid | 000461312100049 | - |
dc.citation.endPage | 411 | - |
dc.citation.startPage | 401 | - |
dc.citation.title | Bioresource Technology | - |
dc.citation.volume | 281 | - |
dc.contributor.affiliatedAuthor | LEE, JOONYEOB | - |
dc.contributor.affiliatedAuthor | HWANG, SEOK HWAN | - |
dc.identifier.scopusid | 2-s2.0-85062276868 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ANAEROBIC-DIGESTION PROCESS | - |
dc.subject.keywordPlus | METHANE PRODUCTION | - |
dc.subject.keywordPlus | GROWTH-KINETICS | - |
dc.subject.keywordPlus | FOOD WASTE | - |
dc.subject.keywordPlus | TOXICITY | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | CULTURES | - |
dc.subject.keywordPlus | NACL | - |
dc.subject.keywordAuthor | Methanosaeta concilii | - |
dc.subject.keywordAuthor | Synergistic inhibition | - |
dc.subject.keywordAuthor | NH3 | - |
dc.subject.keywordAuthor | Na+ | - |
dc.subject.keywordAuthor | H2S | - |
dc.subject.keywordAuthor | Anaerobic digestion | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
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