Cell Recycling Application in Single-Stage and Sequential-Stage Co-Production of Xylitol and Ethanol Using Corn Cob Hydrolysates
文献类型：期刊论文
| 作者 | Porninta, Kritsadaporn2,3; Mahakuntha, Chatchadaporn3,4; Khemacheewakul, Julaluk3,4; Techapun, Charin3,4; Phimolsiripol, Yuthana3,4; Rachtanapun, Pornchai3,4; Jantanasakulwong, Kittisak3,4; Feng, Juan3,4; Htike, Su Lwin3,4; Nunta, Rojarej1,3 |
| 刊名 | AGRICULTURE-BASEL
 |
| 出版日期 | 2024-07-01 |
| 卷号 | 14期号:7页码:15 |
| 关键词 | sustainable agriculture bioethanol innovation process sustainable development solid waste recycling process high-value-added chemical co-production |
| DOI | 10.3390/agriculture14071062 |
| 通讯作者 | Sommanee, Sumeth(sumeth.s@cmu.ac.th) ; Leksawasdi, Noppol(noppol.l@cmu.ac.th) |
| 英文摘要 | A sustainable bioeconomy in agricultural and agro-industrial production must inevitably involve the sustainable use of agricultural residues through zero-waste processes. Corn cob is considered crucial agricultural waste as 278 and 293 million tons were produced worldwide in 2022 and 2023, respectively. Corn cob hydrolysates, which are abundant in xylose and glucose, could be efficiently utilized for xylitol and ethanol production through the cultivation of recycling the yeast strain Candida magnoliae TISTR 5664 in the single-stage and sequential-stage co-production of these products. The statistically significant maxima (p <= 0.05) ethanol concentrations were improved by 7.8% (49.9-51.7 g/L or 91.3-95.6% of the theoretical) from the single stage of ethanol production employing recycled cells and 9.9% (50.9-54.1 g/L or 77.3-83.9% of the theoretical) from the second step of sequential-stage co-production using recycled cells without xylitol accumulation. Conversely, the single-stage xylitol production utilizing recycled cells under microaerobic conditions resulted in a statistically significant lower (p <= 0.05) xylitol concentration by two folds relative to the control, while ethanol concentration was elevated by almost double. The statistically significant maximum (p <= 0.05) xylitol was achieved at 25.9 g/L (58.6% of the theoretical) when sequential-stage co-production was initiated in the first step with fresh inoculum only and not recycled cells. The sequential-stage co-production of xylitol and ethanol presented the potential for statistically significant improvement (p <= 0.05) of both xylitol and ethanol production processes. |
| WOS关键词 | FERMENTATION ; OPTIMIZATION ; CANDIDA |
| 资助项目 | National Research Council of Thailand (NRCT)[PHD/0111/2560] ; Fundamental Fund 2024 by Thailand Science Research and Innovation (TSRI)[FF037/2567] ; Chiang Mai University (CMU) Proactive Postmaster Researcher[881/2566] ; Center of Excellence-Agro Bio-Circular-Green Industry (Agro-BCG)[CoE66-P001q] ; Thailand Research Fund (TRF) Research Team Promotion Grant, RTA, Senior Research Scholar[N42A671052] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:001276512600001 |
| 出版者 | MDPI |
| 资助机构 | National Research Council of Thailand (NRCT) ; Fundamental Fund 2024 by Thailand Science Research and Innovation (TSRI) ; Chiang Mai University (CMU) Proactive Postmaster Researcher ; Center of Excellence-Agro Bio-Circular-Green Industry (Agro-BCG) ; Thailand Research Fund (TRF) Research Team Promotion Grant, RTA, Senior Research Scholar |
| 源URL | [http://ir.giec.ac.cn/handle/344007/42462]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Sommanee, Sumeth; Leksawasdi, Noppol |
| 作者单位 | 1.Lampang Rajabhat Univ, Fac Agr Technol, Div Food Innovat & Business, Lampang 52100, Thailand 2.Chiang Mai Univ, Multidisciplinary & Interdisciplinary Sch, Program Biotechnol, Chiang Mai 50200, Thailand 3.Chiang Mai Univ, Fac Agroind, Ctr Excellence Agro Biocircular Green Agro BCG, Sch Agroind, Chiang Mai 50100, Thailand 4.Chiang Mai Univ, Fac Agroind, Chiang Mai 50100, Thailand 5.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Porninta, Kritsadaporn,Mahakuntha, Chatchadaporn,Khemacheewakul, Julaluk,et al. Cell Recycling Application in Single-Stage and Sequential-Stage Co-Production of Xylitol and Ethanol Using Corn Cob Hydrolysates[J]. AGRICULTURE-BASEL,2024,14(7):15. |
| APA | Porninta, Kritsadaporn.,Mahakuntha, Chatchadaporn.,Khemacheewakul, Julaluk.,Techapun, Charin.,Phimolsiripol, Yuthana.,...&Leksawasdi, Noppol.(2024).Cell Recycling Application in Single-Stage and Sequential-Stage Co-Production of Xylitol and Ethanol Using Corn Cob Hydrolysates.AGRICULTURE-BASEL,14(7),15. |
| MLA | Porninta, Kritsadaporn,et al."Cell Recycling Application in Single-Stage and Sequential-Stage Co-Production of Xylitol and Ethanol Using Corn Cob Hydrolysates".AGRICULTURE-BASEL 14.7(2024):15. |
入库方式： OAI收割
来源：广州能源研究所
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。