Application of a Sustainable Bioderived Solvent (Biodiesel) for Phenol Extraction
文献类型：期刊论文
| 作者 | Zhang, Yatong1; Chang, Chao1,2; Tan, Boren2; Xu, Dongbing2; Wang, Yong2; Qi, Tao2 |
| 刊名 | ACS OMEGA
 |
| 出版日期 | 2019-06-01 |
| 卷号 | 4期号:6页码:10431-10437 |
| ISSN号 | 2470-1343 |
| DOI | 10.1021/acsomega.9b00977 |
| 英文摘要 | Replacement of volatile organic compound solvents by greener or more environmentally sustainable solvents is becoming increasingly important due to the increasing health and environmental concerns. In the present work, a bioderived solvent, soybean oil methyl ester, which is better known as biodiesel and is a nonvolatile organic compound, was used as a solvent to replace the fossil solvent (kerosene) for phenol extraction. First, biodiesel was selected as an optional solvent to replace kerosene based on Hansen solubility parameter calculation results. Second, the effects of solvent concentration, equilibrium pH of the aqueous phase, temperature, extraction time, etc. on phenol extraction were examined. The results show that biodiesel has strong extraction ability on phenol extraction than that of kerosene. An acidic environment decreases the phase disengagement time. Phenol extraction reached equilibrium in 30 s of contact time at room temperature. McCabe-Thiele diagram calculation results show that the phenol extraction efficiency can reach 98% in three theoretical stages at an A/O ratio of 10:1 (Cyanex923 + biodiesel). Finally, the extraction mechanism indicated that biodiesel could reduce the intermolecular hydrogen bond forces in the extractant so as to improve the extraction efficiency. |
| WOS关键词 | BIO-DERIVED SOLVENTS ; WASTE-WATER ; ACID |
| 资助项目 | Key Research Program of Frontier Sciences of Chinese Academy of Sciences[QYZDJ-SSW-JSC021] ; Hundred Talents Program of the Chinese Academy of Sciences |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000473361500097 |
| 资助机构 | Key Research Program of Frontier Sciences of Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/30300]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Wang, Yong |
| 作者单位 | 1.Hebei Univ Sci & Technol, Sch Sci, Shijiazhuang 050018, Hebei, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Lab Green Proc & Engn, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yatong,Chang, Chao,Tan, Boren,et al. Application of a Sustainable Bioderived Solvent (Biodiesel) for Phenol Extraction[J]. ACS OMEGA,2019,4(6):10431-10437. |
| APA | Zhang, Yatong,Chang, Chao,Tan, Boren,Xu, Dongbing,Wang, Yong,&Qi, Tao.(2019).Application of a Sustainable Bioderived Solvent (Biodiesel) for Phenol Extraction.ACS OMEGA,4(6),10431-10437. |
| MLA | Zhang, Yatong,et al."Application of a Sustainable Bioderived Solvent (Biodiesel) for Phenol Extraction".ACS OMEGA 4.6(2019):10431-10437. |
入库方式： OAI收割
来源：过程工程研究所
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