Effects of supplement additives on anaerobic biogas production
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Minsoo | - |
dc.contributor.author | Li, Dan | - |
dc.contributor.author | Choi, Okkyoung | - |
dc.contributor.author | Sang, Byoung-In | - |
dc.contributor.author | Chiang, Pen Chi | - |
dc.contributor.author | Kim, Hyunook | - |
dc.date.accessioned | 2022-07-13T04:36:06Z | - |
dc.date.available | 2022-07-13T04:36:06Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-10 | - |
dc.identifier.issn | 0256-1115 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/151489 | - |
dc.description.abstract | Anaerobic digestion (AD) converts biomass to biogas. However, its performance is often affected by the nutrient condition of AD substrate. In this study, a few substrate supplements were selected to promote the biogas production; MgO, FeCl3, and cellulase were selected based on the result from elemental analyses of the biomass. The potential impact of the additives on AD process was evaluated by performing a series of biochemical methane potential (BMP) tests. BMP reactors with the substrate with one of the selected additives (i.e., MgO of 380 mg Mg L-1, FeCl3 of 88 mg Fe L-1 or cellulase of 25 mg L-1) exhibited higher microbial activity; 5-15% more biogas production was observed, compared to the blank. Microbial community analysis showed that different additives resulted in proliferation of different microbial species. Therefore, it was decided to add the mixture of the three additives to the biomass. Addition of the mixed additive resulted in 22% more gas production. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN INSTITUTE CHEMICAL ENGINEERS | - |
dc.title | Effects of supplement additives on anaerobic biogas production | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Sang, Byoung-In | - |
dc.identifier.doi | 10.1007/s11814-017-0175-1 | - |
dc.identifier.scopusid | 2-s2.0-85023750366 | - |
dc.identifier.wosid | 000411993600013 | - |
dc.identifier.bibliographicCitation | KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.34, no.10, pp.2678 - 2685 | - |
dc.relation.isPartOf | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.citation.title | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.citation.volume | 34 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 2678 | - |
dc.citation.endPage | 2685 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002263189 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | TRACE-ELEMENT SUPPLEMENTATION | - |
dc.subject.keywordPlus | FOOD WASTE | - |
dc.subject.keywordPlus | DIGESTION | - |
dc.subject.keywordPlus | PRETREATMENT | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordAuthor | Anaerobic Digestion | - |
dc.subject.keywordAuthor | Biochemical Methane Potential (BMP) Test | - |
dc.subject.keywordAuthor | Additives | - |
dc.subject.keywordAuthor | Microbial Activity | - |
dc.subject.keywordAuthor | Biogas Production | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s11814-017-0175-1 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.