The integrated production of microbial lipids and bio-SiO2 from rice husks by an organic electrolytes pretreatment technology
文献类型：期刊论文
| 作者 | Yu, Xue1,2; Tian, Jing1; Xie, Haibo2,3; Shen, Hongwei2; Wang, Qian3 |
| 刊名 | bioresource technology
 |
| 出版日期 | 2014-02-01 |
| 卷号 | 153期号:1页码:403-407 |
| 关键词 | Biomass Rice husks Microbial lipids SiO2 Ionic liquids Biorefinery |
| 通讯作者 | 谢海波 |
| 英文摘要 | in this study, a full dissolution behavior of rice husks (rhs) in ionic liquids-based organic electrolytes was achieved, and physicochemical effect of the dissolution pretreatment on the structures of rhs was elucidated. the physicochemical changes led to an enhanced subsequent enzymatic saccharification of rhs, and a total reducing sugars (trss) yield of 0.70 g g (1), and a glucose yield of 0.43 g g (1) were obtained. the hydrolysates could be used as carbon sources for the cultivation of rhodosporidium toruloides y4 for the production of microbial lipids with a satisfactory productivity of cell biomass (13.3 g l (1)) and lipid content (32.5%) after 100 h cultivation. further pyrolysis of the residuals after the enzymatic hydrolysis at 600 degrees c for 3 h resulted in new uniform, spherical silica powder materials with particle size around 150 nm, and surface area of 179.3 m(2) g (1). (c) 2013 elsevier ltd. all rights reserved. |
| 学科主题 | 物理化学 |
| WOS标题词 | science & technology ; life sciences & biomedicine ; technology |
| 类目[WOS] | agricultural engineering ; biotechnology & applied microbiology ; energy & fuels |
| 研究领域[WOS] | agriculture ; biotechnology & applied microbiology ; energy & fuels |
| 关键词[WOS] | silica nanoparticles ; biomass ; hulls |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000331461000057 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/144026]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Dalian Polytech Univ, Sch Biol Engn, Dalian 116034, Peoples R China 2.Dalian Natl Lab Clean Energy, Bioenergy Res Div, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Xue,Tian, Jing,Xie, Haibo,et al. The integrated production of microbial lipids and bio-SiO2 from rice husks by an organic electrolytes pretreatment technology[J]. bioresource technology,2014,153(1):403-407. |
| APA | Yu, Xue,Tian, Jing,Xie, Haibo,Shen, Hongwei,&Wang, Qian.(2014).The integrated production of microbial lipids and bio-SiO2 from rice husks by an organic electrolytes pretreatment technology.bioresource technology,153(1),403-407. |
| MLA | Yu, Xue,et al."The integrated production of microbial lipids and bio-SiO2 from rice husks by an organic electrolytes pretreatment technology".bioresource technology 153.1(2014):403-407. |
入库方式： OAI收割
来源：大连化学物理研究所
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