Enhancement of biofilm formation and microalgae growth by preparing cellulose film with rough surface
文献类型：期刊论文
| 作者 | Chen, Caixiang1,2; Wen, Shumei2,3; Wang, Zhihui2; Zhang, Dongmei2; Zhang, Jinming4; Yan, Chenghu2,3; Cong, Wei2 |
| 刊名 | JOURNAL OF POLYMER RESEARCH
 |
| 出版日期 | 2022-02-01 |
| 卷号 | 29期号:2页码:8 |
| ISSN号 | 1022-9760 |
| 关键词 | Microalgae Cellulose Biofilm Surface roughness Ionic liquids |
| DOI | 10.1007/s10965-022-02901-1 |
| 英文摘要 | A series of cellulose films with rough surface were prepared by dissolution and regeneration in the ionic liquid, 1-allyl-3-methylimidazolium chloride (AmimCl). The cellulose films possessed a rough surface with the maximum height difference (S-z) of 128-217 mu m, a macroporous structure with a high porosity of 84.7%-90.5%, and a negative potential between -40.00 and -54.15 mV. Furthermore, the cellulose films exhibited excellent microalgae adhesion properties. After 18 days of attached Chlorella sp. cultivation experiments, the average productivities of C-A-120 films (C-A-X, X means the mesh number of the substrate) reached 20.80 g m(-2) d(-1)), which is 2.69 times than that of the cellulose film with a smooth surface. The result indicates that the cellulose films with a rough surface and high water adsorption ratio have a huge potential in serving as the substrate of the attached microalgae cultivation to promote microalgae cells growth and biofilm formation. |
| WOS关键词 | CULTIVATION ; BIOFUELS ; TECHNOLOGY ; ALGAE |
| 资助项目 | Natural Science Foundation of Tianjin Municipal Science and Technology Commission[21706260] |
| WOS研究方向 | Polymer Science |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000742666600001 |
| 资助机构 | Natural Science Foundation of Tianjin Municipal Science and Technology Commission |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/51696]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhang, Jinming; Yan, Chenghu |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Ganjiang Innovat Acad, Jiangxi Prov Key Lab Cleaner Prod Rare Earths, Ganzhou 341119, Jiangxi, Peoples R China 4.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast KLEP, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Caixiang,Wen, Shumei,Wang, Zhihui,et al. Enhancement of biofilm formation and microalgae growth by preparing cellulose film with rough surface[J]. JOURNAL OF POLYMER RESEARCH,2022,29(2):8. |
| APA | Chen, Caixiang.,Wen, Shumei.,Wang, Zhihui.,Zhang, Dongmei.,Zhang, Jinming.,...&Cong, Wei.(2022).Enhancement of biofilm formation and microalgae growth by preparing cellulose film with rough surface.JOURNAL OF POLYMER RESEARCH,29(2),8. |
| MLA | Chen, Caixiang,et al."Enhancement of biofilm formation and microalgae growth by preparing cellulose film with rough surface".JOURNAL OF POLYMER RESEARCH 29.2(2022):8. |
入库方式： OAI收割
来源：过程工程研究所
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