Using Butanol Fermentation Wastewater for Biobutanol Production after Removal of Inhibitory Compounds by Micro/Mesoporous Hyper-Cross-Linked Polymeric Adsorbent
文献类型：期刊论文
| 作者 | Lin, Xiaoqing1,2; Xiong, Lian1,2 ; Qi, Gaoxiang1,3; Shi, Silan1,3; Huang, Chao1,2; Chen, Xuefang1,2; Chen, Xinde1,2
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| 刊名 | acs sustainable chemistry & engineering
 |
| 出版日期 | 2015-04-01 |
| 卷号 | 3期号:4页码:702-709 |
| 关键词 | Adsorption butanol fermentation wastewater detoxification resin adsorbent inhibitory compounds |
| 英文摘要 | in the present study, a novel micro/mesoporous hyper-cross-linked polymeric adsorbent, sy-01, was tested to remove several inhibitory compounds from butanol fermentation wastewater (bfw) for biobutanol production for the first time. characterization of the sy-01 resin was determined by scanning electron microscopy, nitrogen adsorption desorption isotherms, fourier transform infrared spectroscopy and elemental analysis. the results showed that the sy-01 resin possessed a high brunauer-emmett-teller surface area (1334 m(2)/g) with large rnicropores and mesopores volumes (0.42 and 0.69 ml/g, respectively). after fixed-bed column adsorption, more than 96.0% of d-xylose and 95.0% of o-glucose remained in the treated butanol fermentation wastewater (tbfw). acetic acid removal varied from 5.1% to 18.7%, butyric acid removal varied from 64.9% to 100% and color removal was effective between 52.9% and 99.2%. in the column desorption process, 99.4% of acetic acid and 99.1% of butyric acid were recovered by an acetone solution. furthermore, the tbfw was used as substrate for biobutanol production by clostridium acetobutylicum ch06. the detoxification by the sy-01 resin column increased the maximum acetone butanol ethanol concentration by 4.08 times and enhanced the total sugar utilization by 1.95 times. in conclusion, our results suggest a new approach for treating the butanol fermentation wastewater. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, multidisciplinary ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | acetic-acid ; adsorption-isotherms ; aqueous-solutions ; organic-acids ; separation ; recovery ; resin ; extraction ; biofuels ; broth |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000352522000019 |
| 公开日期 | 2016-01-12 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/9113]  |
| 专题 | 中国科学院广州能源研究所 集成技术研发中心 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Xiaoqing,Xiong, Lian,Qi, Gaoxiang,et al. Using Butanol Fermentation Wastewater for Biobutanol Production after Removal of Inhibitory Compounds by Micro/Mesoporous Hyper-Cross-Linked Polymeric Adsorbent[J]. acs sustainable chemistry & engineering,2015,3(4):702-709. |
| APA | Lin, Xiaoqing.,Xiong, Lian.,Qi, Gaoxiang.,Shi, Silan.,Huang, Chao.,...&Chen, Xinde.(2015).Using Butanol Fermentation Wastewater for Biobutanol Production after Removal of Inhibitory Compounds by Micro/Mesoporous Hyper-Cross-Linked Polymeric Adsorbent.acs sustainable chemistry & engineering,3(4),702-709. |
| MLA | Lin, Xiaoqing,et al."Using Butanol Fermentation Wastewater for Biobutanol Production after Removal of Inhibitory Compounds by Micro/Mesoporous Hyper-Cross-Linked Polymeric Adsorbent".acs sustainable chemistry & engineering 3.4(2015):702-709. |
入库方式： OAI收割
来源：广州能源研究所
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