Application of titanium phosphate prepared from acidic titanium dioxide wastewater to remove cerium (III) in aqueous solution
文献类型：期刊论文
| 作者 | Liu, Zhaowang1,2; Feng, Yali1; Li, Haoran2 |
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2021-12-05 |
| 卷号 | 630页码:10 |
| 关键词 | acidic wastewater titanium phosphate cerium (III) adsorption mechanism kinetics |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2021.127613 |
| 英文摘要 | Titanium phosphate was prepared from acidic titanium dioxide wastewater, and its adsorption behavior for cerium (III) was studied. The experimental results of XRD, XRF, SEM, EDS, BET, FT-IR showed that the prepared titanium phosphate had an amorphous structure and excellent specific surface area. The adsorption process of cerium was in accordance with Langmuir isotherm model and Pseudo-first-order kinetic model. When the temperature was 298 K, the maximum adsorption capacity reached 158 mg/g. At the same time, the adsorption process was spontaneous, endothermic and selective. Coordination was the main cause of adsorption, electrostatic adsorption and intraparticle diffusion also played a role. Titanium phosphate was a promising adsorbent with good adsorption stability and reusability. |
| WOS关键词 | RARE-EARTH-ELEMENTS ; ADSORPTION-ISOTHERM ; RECOVERY ; EXTRACTION ; KINETICS ; SORPTION ; IONS ; EQUILIBRIUM ; LEAD |
| 资助项目 | Long Term Special Project for National[JS-KTHT-2019-01] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000707113600002 |
| 出版者 | ELSEVIER |
| 资助机构 | Long Term Special Project for National |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/50600]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Feng, Yali; Li, Haoran |
| 作者单位 | 1.Univ Sci & Technol Beijing, Sch Civil & Resources Engn, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Zhaowang,Feng, Yali,Li, Haoran. Application of titanium phosphate prepared from acidic titanium dioxide wastewater to remove cerium (III) in aqueous solution[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2021,630:10. |
| APA | Liu, Zhaowang,Feng, Yali,&Li, Haoran.(2021).Application of titanium phosphate prepared from acidic titanium dioxide wastewater to remove cerium (III) in aqueous solution.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,630,10. |
| MLA | Liu, Zhaowang,et al."Application of titanium phosphate prepared from acidic titanium dioxide wastewater to remove cerium (III) in aqueous solution".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 630(2021):10. |
入库方式： OAI收割
来源：过程工程研究所
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