Sökning: L773:0175 7598 OR L773:1432 0614 > Bioethanol and lipi...
Fältnamn | Indikatorer | Metadata |
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000 | 03710naa a2200361 4500 | |
001 | oai:slubar.slu.se:95920 | |
003 | SwePub | |
008 | 240410s2018 | |||||||||||000 ||eng| | |
024 | 7 | a https://res.slu.se/id/publ/959202 URI |
024 | 7 | a https://doi.org/10.1007/s00253-018-9081-72 DOI |
040 | a (SwePub)slu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Brandenburg, Juleu Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för Molekylära vetenskaper,Department of Molecular Sciences4 aut0 (Swepub:slu)97658 |
245 | 1 0 | a Bioethanol and lipid production from the enzymatic hydrolysate of wheat straw after furfural extraction |
264 | c 2018-05-26 | |
264 | 1 | b Springer Science and Business Media LLC,c 2018 |
264 | 1 | b Springer Verlag (Germany),c 2024 |
520 | a This study investigates biofuel production from wheat straw hydrolysate, from which furfural was extracted using a patented method developed at the Latvian State Institute of Wood Chemistry. The solid remainder after furfural extraction, corresponding to 67.6% of the wheat straw dry matter, contained 69.9% cellulose of which 4% was decomposed during the furfural extraction and 26.3% lignin. Enzymatic hydrolysis released 44% of the glucose monomers in the cellulose. The resulting hydrolysate contained mainly glucose and very little amount of acetic acid. Xylose was not detectable. Consequently, the undiluted hydrolysate did not inhibit growth of yeast strains belonging to Saccharomyces cerevisiae, Lipomyces starkeyi, and Rhodotorula babjevae. In the fermentations, average final ethanol concentrations of 23.85 g/l were obtained, corresponding to a yield of 0.53 g ethanol per g released glucose. L. starkeyi generated lipids with a rate of 0.08 g/h and a yield of 0.09 g per g consumed glucose. R. babjevae produced lipids with a rate of 0.18 g/h and a yield of 0.17 per g consumed glucose. In both yeasts, desaturation increased during cultivation. Remarkably, the R. babjevae strain used in this study produced considerable amounts of heptadecenoic, alpha,- and gamma-linolenic acid. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Industriell bioteknikx Bioenergi0 (SwePub)209042 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Industrial Biotechnologyx Bioenergy0 (SwePub)209042 hsv//eng |
700 | 1 | a Blomqvist, Johannau Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för Molekylära vetenskaper,Department of Molecular Sciences4 aut0 (Swepub:slu)47832 |
700 | 1 | a Pickova, Janau Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för Molekylära vetenskaper,Department of Molecular Sciences4 aut0 (Swepub:slu)50526 |
700 | 1 | a Sandgren, Matsu Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för Molekylära vetenskaper,Department of Molecular Sciences4 aut0 (Swepub:slu)49440 |
700 | 1 | a Passoth, Volkmaru Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för Molekylära vetenskaper,Department of Molecular Sciences4 aut0 (Swepub:slu)46652 |
710 | 2 | a Sveriges lantbruksuniversitetb Institutionen för Molekylära vetenskaper4 org |
710 | 2 | a Sveriges lantbruksuniversitet |
773 | 0 | t Applied Microbiology and Biotechnologyd : Springer Science and Business Media LLCg 102, s. 6269-6277q 102<6269-6277x 0175-7598x 1432-0614 |
856 | 4 | u https://link.springer.com/content/pdf/10.1007/s00253-018-9081-7.pdf |
856 | 4 8 | u https://res.slu.se/id/publ/95920 |
856 | 4 8 | u https://doi.org/10.1007/s00253-018-9081-7 |
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