Improved Sugar Production by Optimizing Planetary Mill Pretreatment and Enzyme Hydrolysis Process.
This paper describes an optimization of planetary mill pretreatment and saccharification processes for improving biosugar production. Pitch pine (Pinus rigida) wood sawdust waste was used as biomass feedstock and the process parameters optimized in this study were the buffering media, the milling ti...
| Publicado en: | BioMed Research International Vol. 2015; pp. 1 - 6 |
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| Autores principales: | , , , , , , , , , |
| Formato: | Journal Article |
| Publicado: |
Wiley-Blackwell
10/11/2015
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=110561887&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 110561887 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23146133 FT2T jtl: BioMed Research International issn: 23146133 maglogo: N pubinfo: dt: 10/11/2015 vid: 2015 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 110561887 10.1155/2015/267538 110561887 ppf: 1 ppct: 5 formats: fmt: @attributes: type: P tig: atl: Improved Sugar Production by Optimizing Planetary Mill Pretreatment and Enzyme Hydrolysis Process. aug: au: Kwon, Jeong Heo Lee, Siseon Lee, Jae-Won Hong, Youn-Woo Chang, Jeong Ho Sung, Daekyung Kim, Sung Hyun Sang, Byoung-In Mitchell, Robert J. Lee, Jin Hyung affil: Korea Institute of Ceramic Engineering and Technology (KICET), 101 Soho-ro, Jinju-si, Gyeongsangnam-do 52851, Republic of Korea sug: ab: This paper describes an optimization of planetary mill pretreatment and saccharification processes for improving biosugar production. Pitch pine (Pinus rigida) wood sawdust waste was used as biomass feedstock and the process parameters optimized in this study were the buffering media, the milling time, the enzyme quantity, and the incubation time. Glucose yields were improved when acetate buffer was used rather than citrate buffer. Initially, with each process variable tests, the optimal values were 100 minutes of milling, an enzyme concentration of 16 FPU/g-biomass, and a 12-hour enzymatic hydrolysis. Typically, interactions between these experimental conditions and their effects on glucose production were next investigated using RSM. Glucose yields from the Pinus rigida waste exceeded 80% with several of the conditions tested, demonstrating that milling can be used to obtain high levels of glucose bioconversion from woody biomass for biorefinery purposes. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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