Study on loading coefficient in steam explosion process of corn stalk
文献类型：期刊论文
| 作者 | Sui, Wenjie1,2; Chen, Hongzhang1 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2015-03-01 |
| 卷号 | 179页码:534-542 |
| 关键词 | Steam explosion Loading coefficient Enzymatic hydrolysis Corn stalk |
| ISSN号 | 0960-8524 |
| 其他题名 | Bioresour. Technol. |
| 中文摘要 | The object of this work was to evaluate the effect of loading coefficient on steam explosion process and efficacy of corn stalk. Loading coefficient's relation with loading pattern and material property was first revealed, then its effect on transfer process and pretreatment efficacy of steam explosion was assessed by established models and enzymatic hydrolysis tests, respectively, in order to propose its optimization strategy for improving the process economy. Results showed that loading coefficient was mainly determined by loading pattern, moisture content and chip size. Both compact loading pattern and low moisture content improved the energy efficiency of steam explosion pretreatment and overall sugar yield of pretreated materials, indicating that they are desirable to improve the process economy. Pretreatment of small chip size showed opposite effects in pretreatment energy efficiency and enzymatic hydrolysis performance, thus its optimization should be balanced in investigated aspects according to further techno-economical evaluation. (C) 2014 Elsevier Ltd. All rights reserved. |
| 英文摘要 | The object of this work was to evaluate the effect of loading coefficient on steam explosion process and efficacy of corn stalk. Loading coefficient's relation with loading pattern and material property was first revealed, then its effect on transfer process and pretreatment efficacy of steam explosion was assessed by established models and enzymatic hydrolysis tests, respectively, in order to propose its optimization strategy for improving the process economy. Results showed that loading coefficient was mainly determined by loading pattern, moisture content and chip size. Both compact loading pattern and low moisture content improved the energy efficiency of steam explosion pretreatment and overall sugar yield of pretreated materials, indicating that they are desirable to improve the process economy. Pretreatment of small chip size showed opposite effects in pretreatment energy efficiency and enzymatic hydrolysis performance, thus its optimization should be balanced in investigated aspects according to further techno-economical evaluation. (C) 2014 Elsevier Ltd. All rights reserved. |
| 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] | CHIP SIZE ; ENZYMATIC-HYDROLYSIS ; BIOETHANOL PRODUCTION ; MOISTURE-CONTENT ; PARTICLE-SIZE ; WHEAT-STRAW ; PRETREATMENT ; SOFTWOOD ; STOVER ; DIGESTIBILITY |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000348041600071 |
| 公开日期 | 2015-04-01 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11824]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sui, Wenjie,Chen, Hongzhang. Study on loading coefficient in steam explosion process of corn stalk[J]. BIORESOURCE TECHNOLOGY,2015,179:534-542. |
| APA | Sui, Wenjie,&Chen, Hongzhang.(2015).Study on loading coefficient in steam explosion process of corn stalk.BIORESOURCE TECHNOLOGY,179,534-542. |
| MLA | Sui, Wenjie,et al."Study on loading coefficient in steam explosion process of corn stalk".BIORESOURCE TECHNOLOGY 179(2015):534-542. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。