Effect and characterization of sodium lignosulfonate on alkali pretreatment for enhancing enzymatic saccharification of corn stover
文献类型：期刊论文
| 作者 | Xu, Huanfei1,2; Yu, Guang3 ; Mu, Xindong1; Zhang, Chunyan4; DeRoussel, Paul5; Liu, Chao1; Li, Bin1; Wang, Haisong3
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| 刊名 | INDUSTRIAL CROPS AND PRODUCTS
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| 出版日期 | 2015-12-15 |
| 卷号 | 76页码:638-646 |
| 关键词 | Alkali pretreatment Sodium lignosulfonate (SLS) Corn stover Lignin Enzymatic saccharification |
| 英文摘要 | A modified alkali pretreatment (MAP) process was established in both lab-scale and pilot-scale, based on the on-line production and utilization of lignosulfonate for improving enzymatic saccharification of corn stover. Sodium lignosulfonate (SLS) produced by directly sulfonating lignin in spent liquor separated from alkali pretreatment was reused in the next cycle of alkali pretreatment. The results showed that, by using 11 wt% NaOH, 2 wt% SLS and 0.1 wt% anthraquinone (AQ) in MAP, delignification rate and final total sugar yields could reach about 78% and 80% respectively, which were about 6% and 9% higher compared to the blank conventional NaOH pretreatment under the same conditions. In addition, sulfonation degree of SLS had linearly impact on the final total sugar yields. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Agricultural Engineering ; Agronomy |
| 研究领域[WOS] | Agriculture |
| 关键词[WOS] | WHEAT-STRAW ; SUGARCANE BAGASSE ; FORMIC-ACID ; HYDROLYSIS ; DELIGNIFICATION ; ETHANOL ; ANTHRAQUINONE ; BIOMASS ; LIGNIN ; DIGESTIBILITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000364890600078 |
| 公开日期 | 2015-12-29 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6784]  |
| 专题 | 青岛生物能源与过程研究所_绿色化学催化团队 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Shandong, Peoples R China 2.Qingdao Univ Sci & Technol, Coll Chem Engn, Qingdao 266042, Peoples R China 3.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biofuels, Qingdao 266101, Shandong, Peoples R China 4.Procter & Gamble Co, Procter & Gamble Singapore Innovat Ctr, Mat Proc & Delivery, Singapore 138648, Singapore 5.Procter & Gamble Co, Procter & Gamble Mfg, Mason, OH 45040 USA |
| 推荐引用方式 GB/T 7714 | Xu, Huanfei,Yu, Guang,Mu, Xindong,et al. Effect and characterization of sodium lignosulfonate on alkali pretreatment for enhancing enzymatic saccharification of corn stover[J]. INDUSTRIAL CROPS AND PRODUCTS,2015,76:638-646. |
| APA | Xu, Huanfei.,Yu, Guang.,Mu, Xindong.,Zhang, Chunyan.,DeRoussel, Paul.,...&Wang, Haisong.(2015).Effect and characterization of sodium lignosulfonate on alkali pretreatment for enhancing enzymatic saccharification of corn stover.INDUSTRIAL CROPS AND PRODUCTS,76,638-646. |
| MLA | Xu, Huanfei,et al."Effect and characterization of sodium lignosulfonate on alkali pretreatment for enhancing enzymatic saccharification of corn stover".INDUSTRIAL CROPS AND PRODUCTS 76(2015):638-646. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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