Biodiesel production by enzymatic process using Jatropha oil and waste soybean oil
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Ja Hyun | - |
dc.contributor.author | Kim, Sung Bong | - |
dc.contributor.author | Yoo, Hah Young | - |
dc.contributor.author | Suh, Young Joon | - |
dc.contributor.author | Kang, Gyung Bo | - |
dc.contributor.author | Jang, Woo In | - |
dc.contributor.author | Kang, Jongwon | - |
dc.contributor.author | Park, Chulhwan | - |
dc.contributor.author | Kim, Seung Wook | - |
dc.date.accessioned | 2021-09-06T00:28:05Z | - |
dc.date.available | 2021-09-06T00:28:05Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-07 | - |
dc.identifier.issn | 1226-8372 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/102930 | - |
dc.description.abstract | In this study, non-edible Jatropha oil and postcooking waste soybean oil were utilized for enzymatic biodiesel production. The process was optimized by using a statistical method. In addition, a novel continuous process using co-immobilized Rhizopus oryzae and Candida rugosa lipases was developed. The optimum conditions for the batch process were determined to be a reaction temperature of 45oC, an agitation speed of 250 rpm, 10 wt% of water, and 20% of immobilized lipases. A conversion of about 98% at 4 h could be achieved for biodiesel production using Jatropha oil, while a conversion of about 97% at 4 h was achieved from waste soybean oil. A packed bed reactor charged with co-immobilized lipases was employed for continuous biodiesel production from Jatropha and waste soybean oil. The reactor consisted of a jacketed glass column (ID 25 mm x 130 mm), in which a temperature of 45A degrees C was maintained by water circulation. A maximum conversion of about 80% in 24 h at a flow rate of 0.8 mL/ min was achieved with the continuous process, whereas in the two-stage continuous process, a conversion of about 90% in 72 h was attained at a flow rate of 0.1 mL/min. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC BIOTECHNOLOGY & BIOENGINEERING | - |
dc.subject | PACKED-BED REACTOR | - |
dc.subject | FREE FATTY-ACIDS | - |
dc.subject | RHIZOPUS-ORYZAE | - |
dc.subject | CANDIDA-RUGOSA | - |
dc.subject | OPTIMIZATION | - |
dc.subject | PRETREATMENT | - |
dc.subject | CONVERSION | - |
dc.subject | MIXTURE | - |
dc.subject | LIPASE | - |
dc.title | Biodiesel production by enzymatic process using Jatropha oil and waste soybean oil | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Seung Wook | - |
dc.identifier.doi | 10.1007/s12257-012-0805-8 | - |
dc.identifier.scopusid | 2-s2.0-84882566996 | - |
dc.identifier.wosid | 000323244600010 | - |
dc.identifier.bibliographicCitation | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.18, no.4, pp.703 - 708 | - |
dc.relation.isPartOf | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | - |
dc.citation.title | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | - |
dc.citation.volume | 18 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 703 | - |
dc.citation.endPage | 708 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001799190 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.subject.keywordPlus | PACKED-BED REACTOR | - |
dc.subject.keywordPlus | FREE FATTY-ACIDS | - |
dc.subject.keywordPlus | RHIZOPUS-ORYZAE | - |
dc.subject.keywordPlus | CANDIDA-RUGOSA | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | PRETREATMENT | - |
dc.subject.keywordPlus | CONVERSION | - |
dc.subject.keywordPlus | MIXTURE | - |
dc.subject.keywordPlus | LIPASE | - |
dc.subject.keywordAuthor | biodiesel | - |
dc.subject.keywordAuthor | continuous process | - |
dc.subject.keywordAuthor | lipase | - |
dc.subject.keywordAuthor | response surface methodology | - |
dc.subject.keywordAuthor | optimization | - |
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