Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
ANN AND RSM BASED OPTIMIZATION OF CELLULASE PRODUCTION BY HYPOCREA SP Z28 BY SUBMERGED FERMENTATION | |
Zhang, Yu1,2; Zhang, Xiaohuan1,2,3; Qi, Wei1,2; Xu, Jingliang1,2; Yuan, Zhenhong1,2; Wang, Zhongming1,2 | |
2018-03-01 | |
发表期刊 | CELLULOSE CHEMISTRY AND TECHNOLOGY |
ISSN | 0576-9787 |
卷号 | 52期号:3-4页码:259-264 |
通讯作者 | Xu, Jingliang(xjl@ms.giec.ac.cn) |
摘要 | Response surface methodology (RSM) and artificial neural network (ANN) were used to simulate and optimize cellulase production by Hypocrea sp. Z28 by submerged fermentation. Results showed ANN had higher simulation accuracy than RSM. Cellulase production optimized by RSM was 5.48 U/mL, while the corresponding experimental value was 5.67 +/- 0.32 U/mL. Using ANN as a prediction function, a maximum cellulase production of 5.96 U/mL was searched by the genetic algorithm, and the corresponding experimental value was 6.01 +/- 0.43 U/mL. Compared to RSM, ANN brought higher and more accurate cellulase production values. The application of ANN to optimize cellulase production proved successful. |
关键词 | cellulase production submerged fermentation artificial neural network-genetic algorithm bioprocess optimization response surface methodology Hypocrea sp. |
关键词[WOS] | RESPONSE-SURFACE METHODOLOGY ; ARTIFICIAL NEURAL-NETWORKS ; SOLID-STATE FERMENTATION ; DEXTRANICUM NRRL B-1146 ; EXOCELLULAR GLUCANSUCRASE ; MICROBIAL CELLULASES ; ENHANCED PRODUCTION ; MODELS ; STRAIN |
收录类别 | SCI |
语种 | 英语 |
资助项目 | National Natural Science Foundation of China[21506215] ; National Natural Science Foundation of China[51561145015] |
WOS研究方向 | Materials Science |
项目资助者 | National Natural Science Foundation of China |
WOS类目 | Materials Science, Paper & Wood |
WOS记录号 | WOS:000441008600012 |
出版者 | EDITURA ACAD ROMANE |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/23698 |
专题 | 中国科学院广州能源研究所 |
通讯作者 | Xu, Jingliang |
作者单位 | 1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Yu,Zhang, Xiaohuan,Qi, Wei,et al. ANN AND RSM BASED OPTIMIZATION OF CELLULASE PRODUCTION BY HYPOCREA SP Z28 BY SUBMERGED FERMENTATION[J]. CELLULOSE CHEMISTRY AND TECHNOLOGY,2018,52(3-4):259-264. |
APA | Zhang, Yu,Zhang, Xiaohuan,Qi, Wei,Xu, Jingliang,Yuan, Zhenhong,&Wang, Zhongming.(2018).ANN AND RSM BASED OPTIMIZATION OF CELLULASE PRODUCTION BY HYPOCREA SP Z28 BY SUBMERGED FERMENTATION.CELLULOSE CHEMISTRY AND TECHNOLOGY,52(3-4),259-264. |
MLA | Zhang, Yu,et al."ANN AND RSM BASED OPTIMIZATION OF CELLULASE PRODUCTION BY HYPOCREA SP Z28 BY SUBMERGED FERMENTATION".CELLULOSE CHEMISTRY AND TECHNOLOGY 52.3-4(2018):259-264. |
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