Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Using Butanol Fermentation Wastewater for Biobutanol Production after Removal of Inhibitory Compounds by Micro/Mesoporous Hyper-Cross-Linked Polymeric Adsorbent | |
Lin, Xiaoqing1,2; Xiong, Lian1,2 ; Qi, Gaoxiang1,3; Shi, Silan1,3; Huang, Chao1,2; Chen, Xuefang1,2; Chen, Xinde1,2
| |
| 2015-04-01 | |
| Source Publication | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
 |
| Volume | 3Issue:4Pages:702-709 |
| Abstract | 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. |
| Subtype | Article |
| Keyword | Adsorption Butanol Fermentation Wastewater Detoxification Resin Adsorbent Inhibitory Compounds |
| WOS Headings | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1021/acssuschemeng.5b00010 |
| WOS Subject Extended | Chemistry ; Engineering |
| WOS Keyword | ACETIC-ACID ; ADSORPTION-ISOTHERMS ; AQUEOUS-SOLUTIONS ; ORGANIC-ACIDS ; SEPARATION ; RECOVERY ; RESIN ; EXTRACTION ; BIOFUELS ; BROTH |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Chemistry, Multidisciplinary ; Engineering, Chemical |
| WOS ID | WOS:000352522000019 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/9113 |
| Collection | 中国科学院广州能源研究所 集成技术研发中心 |
| Affiliation | 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 |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation 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. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment