Bio-regeneration of desulfurization adsorbents by selected P-delafieldii R-8 strains
文献类型：期刊论文
| 作者 | Li, Wangliang; Xiong, Xiaochao; Li, Yuguang; Xing, Jianmin; Liu, Huizhou |
| 刊名 | SEPARATION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2007 |
| 卷号 | 42期号:15页码:3351-3362 |
| 关键词 | desulfurization adsorption P. delafieldii R-8 bio-regeneration dibenzothiophene |
| ISSN号 | 0149-6395 |
| 其他题名 | Sep. Sci. Technol. |
| 中文摘要 | Adsorption properties of different adsorbents such as reduced NiY, AgY, alumina, 13X, and activated carbon were studied with dibenzothiophene (DBT) and naphthalene as model compounds. The desorption of DBT was carried on thermo gravimetric-differential thermal analysis (TG-DTA). The interaction of DBT with different adsorbents follows the sequence: activated carbon > reduced NiY > AgY > activated alumina > 13X. The bio-regeneration of these adsorbents was studied with P. delafieldii R-8 as desulfurization strains. Adding P. delafieldii R-8 cells can improve DBT desorption from adsorbent AgY. The desorption of DBT from adsorbents by bioregeneration of adsorbents follows the sequence: 13X > alumina > AgY > reduced NiY > activated carbon. The presence of naphthalene can decrease the desorption of sulfur compounds. The adsorption capacity of AgY decreases for the first time recycling and then changes little. The decrease of the adsorption capacity is due to the loss of Ag+ ions. |
| 英文摘要 | Adsorption properties of different adsorbents such as reduced NiY, AgY, alumina, 13X, and activated carbon were studied with dibenzothiophene (DBT) and naphthalene as model compounds. The desorption of DBT was carried on thermo gravimetric-differential thermal analysis (TG-DTA). The interaction of DBT with different adsorbents follows the sequence: activated carbon > reduced NiY > AgY > activated alumina > 13X. The bio-regeneration of these adsorbents was studied with P. delafieldii R-8 as desulfurization strains. Adding P. delafieldii R-8 cells can improve DBT desorption from adsorbent AgY. The desorption of DBT from adsorbents by bioregeneration of adsorbents follows the sequence: 13X > alumina > AgY > reduced NiY > activated carbon. The presence of naphthalene can decrease the desorption of sulfur compounds. The adsorption capacity of AgY decreases for the first time recycling and then changes little. The decrease of the adsorption capacity is due to the loss of Ag+ ions. |
| 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] | DIESEL FUELS ; TRANSPORTATION FUELS ; SULFUR-COMPOUNDS ; IONIC LIQUIDS ; JET FUEL ; COMPLEXATION ; ZEOLITES ; SORBENTS ; DIBENZOTHIOPHENE ; ADSORPTION |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000251400700005 |
| 公开日期 | 2013-10-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3375]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Lab Separat Sci & Engn, Beijing, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Wangliang,Xiong, Xiaochao,Li, Yuguang,et al. Bio-regeneration of desulfurization adsorbents by selected P-delafieldii R-8 strains[J]. SEPARATION SCIENCE AND TECHNOLOGY,2007,42(15):3351-3362. |
| APA | Li, Wangliang,Xiong, Xiaochao,Li, Yuguang,Xing, Jianmin,&Liu, Huizhou.(2007).Bio-regeneration of desulfurization adsorbents by selected P-delafieldii R-8 strains.SEPARATION SCIENCE AND TECHNOLOGY,42(15),3351-3362. |
| MLA | Li, Wangliang,et al."Bio-regeneration of desulfurization adsorbents by selected P-delafieldii R-8 strains".SEPARATION SCIENCE AND TECHNOLOGY 42.15(2007):3351-3362. |
入库方式： OAI收割
来源：过程工程研究所
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