DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, In Young | ko |
dc.contributor.author | Chang, Ho Nam | ko |
dc.contributor.author | Park, Young Hoon | ko |
dc.date.accessioned | 2013-02-27T12:42:06Z | - |
dc.date.available | 2013-02-27T12:42:06Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1995-08 | - |
dc.identifier.citation | JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.5, no.4, pp.238 - 240 | - |
dc.identifier.issn | 1017-7825 | - |
dc.identifier.uri | http://hdl.handle.net/10203/68648 | - |
dc.description.abstract | A novel and simple purification method for microbial poly-beta-hydroxybutyrate (PHB) was developed. Sodium hydroxide was found to be efficient for digesting cell materials. Initial biomass concentration, NaOH concentation, digestion time, and incubation temperature were optimized. When 40 g/l of biomass was incubated in 0.1 N NaOH at 30 degrees C for 1 h, PHB purity of 88.4% with a weight average molecular weight (M(w)) of 770,000 and a polydispersity index (PI) of 2.4 was recovered with a yield of 90.8% from the biomass which initially contained PHB of a M(w) of 780,000 and a PI of 2.3. | - |
dc.language | English | - |
dc.publisher | KOREAN SOC APPLIED MICROBIOLOGY | - |
dc.subject | ACID | - |
dc.title | A SIMPLE METHOD FOR RECOVERY OF MICROBIAL POLY-BETA-HYDROXYBUTYRATE BY ALKALINE-SOLUTION TREATMENT | - |
dc.type | Article | - |
dc.identifier.wosid | A1995RR85200011 | - |
dc.type.rims | ART | - |
dc.citation.volume | 5 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 238 | - |
dc.citation.endingpage | 240 | - |
dc.citation.publicationname | JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY | - |
dc.contributor.localauthor | Chang, Ho Nam | - |
dc.contributor.nonIdAuthor | Lee, In Young | - |
dc.contributor.nonIdAuthor | Park, Young Hoon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Note | - |
dc.subject.keywordAuthor | POLY-BETA-HYDROXYBUTYRATE | - |
dc.subject.keywordAuthor | PHB RECOVERY | - |
dc.subject.keywordAuthor | ALCALIGENES EUTROPHUS | - |
dc.subject.keywordPlus | ACID | - |
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