Citation: Qian-Tao Shi, Wei Yan. Adsorption of arsenate on lanthanum-impregnated activated alumina: In situ ATR-FTIR and two-dimensional correlation analysis study[J]. Chinese Chemical Letters, ;2015, 26(2): 200-204. doi: 10.1016/j.cclet.2014.12.009 shu

Adsorption of arsenate on lanthanum-impregnated activated alumina: In situ ATR-FTIR and two-dimensional correlation analysis study

Qian-Tao Shi ,
Wei Yan ^,

1.
State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China

Corresponding author: Wei Yan,
Received Date: 30 September 2014
Available Online: 1 December 2014
Fund Project: This work is supported by the Strategic Priority Research Program of the Chinese Academy of Sciences (No. XDB14020201) (No. XDB14020201) the National Basic Research Program of China (No. 2014CB441102) (No. 2014CB441102) the National Natural Science Foundation of China (No. 21477144) (No. 21477144)

Lanthanum modified materials have been widely used for the removal of hazardous anions. In this study, in situ ATR-FTIR and two-dimensional correlation analysis were employed to investigate the adsorption mechanism of arsenate (As(V)) on lanthanum-impregnated activated alumina (LAA). Our results showed that electrostatic interaction attracted As(V) anions to the LAA surface, and then As(V) could form monodentate configuration on the LAA surface at pH 5-9. The result of 2D-COS showed that two coexistent adsorbed As(V) species, H₂AsO₄^- and HAsO₄^-2, were adsorbed on the LAA surface without specific sequence at different pH conditions, indicating a negligible role of the incorporated protons of As(V) on the adsorption affinity to LAA surface. The results of this study reveal insights into LAA surface complexes on the molecular scale and provide theoretical support to new metal oxides design for efficient arsenic removal.
- Arsenic,
- Adsorption,
- Lanthanum-impregnated activated alumina,
- Two-dimensional (2D) correlation
1. [1]
  [1] Y. Meng, J.N. Wang, C. Cheng, X. Yang, A.M. Li, Preparation of new base-aluminumchloride-loaded fiber as adsorbent for fast removal of arsenic(V) from water, Chin. Chem. Lett. 23 (2012) 863-866.
2. [2]
  [2] G.H. Zhu, Z.M. Li, X.H. Chen, et al., Determination of trace arsenic(V) by catalytic solid substrate-room temperature phosphorescence quenching method, Chin. Chem. Lett. 18 (2007) 711-713.
3. [3]
  [3] X.L. Wu, X.L. Tan, S.T. Yang, et al., Coexistence of adsorption and coagulation processes of both arsenate and NOM from contaminated groundwater by nanocrystallined Mg/Al layered double hydroxides, Water Res. 47 (2013) 4159-4168.
4. [4]
  [4] S.A. Wasay, J. Haron, S. Tokunaga, Adsorption of fluoride, phosphate, and arsenate ions on lanthanum impregnated silica gel, Water Environ. Res 68 (1996) 295-300.
5. [5]
  [5] Q.T. Shi, Y.Y. Huang, C.Y. Jing, Synthesis, characterization and application of lanthanum-impregnated activated alumina for F removal, J. Mater. Chem. A 1 (2013) 12797-12803.
6. [6]
  [6] W.Y. Huang, Y. Zhu, J.P. Tang, et al., Lanthanum-doped ordered mesoporous hollow silica spheres as novel adsorbents for efficient phosphate removal, J. Mater. Chem. A 2 (2014) 8839-8848.
7. [7]
  [7] M.R. Gandhi, S. Meenakshi, Preparation and characterization of La(III) encapsulated silica gel/chitosan composite and its metal uptake studies, J. Hazard. Mater. 203 (2012) 29-37.
8. [8]
  [8] F. Zaera, Probing liquid/solid interfaces at the molecular level, Chem. Rev. 112 (2012) 2920-2986.
9. [9]
  [9] E.J. Elzinga, R. Kretzschmar, In situ ATR-FTIR spectroscopic analysis of the coadsorption of orthophosphate and Cd(II) onto hematite, Geochim. Cosmochim. Acta 117 (2013) 53-64.
10. [10]
  [10] I. Noda, Two-dimensional infrared-spectroscopy, J. Am. Chem. Soc. 111 (1989) 8116-8118.
11. [11]
  [11] I. Noda, Two-dimensional correlation spectroscopy-biannual survey, 2007-2009, J. Mol. Struct. 974 (2010) 3-24.
12. [12]
  [12] W. Yan, J.F. Zhang, C.Y. Jing, Adsorption of enrofloxacin on montmorillonite: twodimensional correlation ATR/FTIR spectroscopy study, J. Colloid Interf. Sci. 390 (2013) 196-203.
13. [13]
  [13] Y.L. Yang, W. Yan, C.Y. Jing, Dynamic adsorption of catechol at the goethite/aqueous solution interface: a molecular-scale study, Langmuir 41 (2012) 14588-14597.
14. [14]
  [14] M. Pena, X.G.Meng, G.P. Korfiatis, C.Y. Jing, Adsorptionmechanismof arsenic on nanocrystalline titanium dioxide, Environ. Sci. Technol. 40 (2006) 1257-1262.
15. [15]
  [15] S.C.B. Myneni, S.J. Traina, G.A. Waychunas, T.J. Logan, Experimental and theoretical vibrational spectroscopic evaluation of arsenate coordination in aqueous solutions, solids, and at mineral-water interfaces, Geochim. Cosmochim. Acta 62 (1998) 3285-3300.
16. [16]
  [16] S.C.B. Myneni, S.J. Traina, G.A. Waychunas, T.J. Logan, Vibrational spectroscopy of functional group chemistry and arsenate coordination in ettringite, Geochim. Cosmochim. Acta 62 (1998) 3499-3514.
17. [17]
  [17] J.S. Loring, M.H. Sandstrom, K. Noreńn, P. Persson, Rethinking arsenate coordination at the surface of goethite, Chem.-Eur. J. 15 (2009) 5063-5072.
1. [1]
  Huazhe Wang , Chenghuan Qiao , Chuchu Chen , Bing Liu , Juanshan Du , Qinglian Wu , Xiaochi Feng , Shuyan Zhan , Wan-Qian Guo . Synergistic adsorption and singlet oxygenation of humic acid on alkali-activated biochar via peroxymonosulfate activation. Chinese Chemical Letters, 2025, 36(5): 110244-. doi: 10.1016/j.cclet.2024.110244
2. [2]
  Zixuan Zhu , Xianjin Shi , Yongfang Rao , Yu Huang . Recent progress of MgO-based materials in CO₂ adsorption and conversion: Modification methods, reaction condition, and CO₂ hydrogenation. Chinese Chemical Letters, 2024, 35(5): 108954-. doi: 10.1016/j.cclet.2023.108954
3. [3]
  Yue Li , Minghao Fan , Conghui Wang , Yanxun Li , Xiang Yu , Jun Ding , Lei Yan , Lele Qiu , Yongcai Zhang , Longlu Wang . 3D layer-by-layer amorphous MoS_x assembled from [Mo₃S₁₃]^2- clusters for efficient removal of tetracycline: Synergy of adsorption and photo-assisted PMS activation. Chinese Chemical Letters, 2024, 35(9): 109764-. doi: 10.1016/j.cclet.2024.109764
4. [4]
  Haodong Wang , Xiaoxu Lai , Chi Chen , Pei Shi , Houzhao Wan , Hao Wang , Xingguang Chen , Dan Sun . Novel 2D bifunctional layered rare-earth hydroxides@GO catalyst as a functional interlayer for improved liquid-solid conversion of polysulfides in lithium-sulfur batteries. Chinese Chemical Letters, 2024, 35(5): 108473-. doi: 10.1016/j.cclet.2023.108473
5. [5]
  Xiao-Hong Yi , Chong-Chen Wang . Metal-organic frameworks on 3D interconnected macroporous sponge foams for large-scale water decontamination: A mini review. Chinese Chemical Letters, 2024, 35(5): 109094-. doi: 10.1016/j.cclet.2023.109094
6. [6]
  Xudong Zhao , Yuxuan Wang , Xinxin Gao , Xinli Gao , Meihua Wang , Hongliang Huang , Baosheng Liu . Anchoring thiol-rich traps in 1D channel wall of metal-organic framework for efficient removal of mercury ions. Chinese Chemical Letters, 2025, 36(2): 109901-. doi: 10.1016/j.cclet.2024.109901
7. [7]
  Hui Liu , Baoying Xiao , Yaming Zhao , Wei Wang , Qiong Jia . Adsorption of heavy metals with hyper crosslinked polymers: Progress, challenges and perspectives. Chinese Chemical Letters, 2025, 36(8): 110619-. doi: 10.1016/j.cclet.2024.110619
8. [8]
  Jiaxuan Wang , Tonghe Liu , Bingxiang Wang , Ziwei Li , Yuzhong Niu , Hou Chen , Ying Zhang . Synthesis of polyhydroxyl-capped PAMAM dendrimer/silica composites for the adsorption of aqueous Hg(II) and Ag(I). Chinese Chemical Letters, 2024, 35(12): 109900-. doi: 10.1016/j.cclet.2024.109900
9. [9]
  Fengxing Liang , Yongzheng Zhu , Nannan Wang , Meiping Zhu , Huibing He , Yanqiu Zhu , Peikang Shen , Jinliang Zhu . Recent advances in copper-based materials for robust lithium polysulfides adsorption and catalytic conversion. Chinese Chemical Letters, 2024, 35(11): 109461-. doi: 10.1016/j.cclet.2023.109461
10. [10]
  Congyan Liu , Xueyao Zhou , Fei Ye , Bin Jiang , Bo Liu . Confined electric field in nano-sized channels of ionic porous framework towards unique adsorption selectivity. Chinese Chemical Letters, 2025, 36(2): 109969-. doi: 10.1016/j.cclet.2024.109969
11. [11]
  Xiao Yang , Wenjing Liu , Jiarui Kong , Xiangcheng Shan , Qiupei Lei , Zhipeng Yin , Runzeng Liu , Min Zhang , Qingzhe Zhang , Yongguang Yin , Chuanyong Jing , Yong Cai . Synthesis of amine-functionalized polystyrene resin-based globular adsorbents for efficient and selective removal of As and Sb species. Chinese Chemical Letters, 2025, 36(11): 110856-. doi: 10.1016/j.cclet.2025.110856
12. [12]
  Chong Liu , Nanthi Bolan , Anushka Upamali Rajapaksha , Hailong Wang , Paramasivan Balasubramanian , Pengyan Zhang , Xuan Cuong Nguyen , Fayong Li . Critical review of biochar for the removal of emerging inorganic pollutants from wastewater. Chinese Chemical Letters, 2025, 36(2): 109960-. doi: 10.1016/j.cclet.2024.109960
13. [13]
  Ping Wang , Chunmao Chen , Hongwei Ren , Erhong Duan . A review of carbon dots in synthesis strategies, photoluminescence mechanisms, and applications in wastewater treatment. Chinese Chemical Letters, 2025, 36(9): 110725-. doi: 10.1016/j.cclet.2024.110725
14. [14]
  Yaohua Wu , Yihong Chen , Juanshan Du , Huazhe Wang , Chuchu Chen , Wenrui Jia , Yongqi Liang , Qinglian Wu , Wan-Qian Guo . Ice-assisted synthesis of functional materials: Strategies and environmental applications. Chinese Chemical Letters, 2025, 36(12): 110944-. doi: 10.1016/j.cclet.2025.110944
15. [15]
  Linshan Peng , Qihang Peng , Tianxiang Jin , Zhirong Liu , Yong Qian . Highly efficient capture of thorium ion by citric acid-modified chitosan gels from aqueous solution. Chinese Chemical Letters, 2024, 35(5): 108891-. doi: 10.1016/j.cclet.2023.108891
16. [16]
  Dan Luo , Jinya Tian , Jianqiao Zhou , Xiaodong Chi . Anthracene-bridged "Texas-sized" box for the simultaneous detection and uptake of tryptophan. Chinese Chemical Letters, 2024, 35(9): 109444-. doi: 10.1016/j.cclet.2023.109444
17. [17]
  Mengyuan Li , Xitong Ren , Yanmei Gao , Mengyao Mu , Shiping Zhu , Shufang Tian , Minghua Lu . Constructing bifunctional magnetic porous poly(divinylbenzene) polymer for high-efficient removal and sensitive detection of bisphenols. Chinese Chemical Letters, 2024, 35(12): 109699-. doi: 10.1016/j.cclet.2024.109699
18. [18]
  Hong-Rui Li , Xia Kang , Rui Gao , Miao-Miao Shi , Bo Bi , Ze-Yu Chen , Jun-Min Yan . Interfacial interactions of Cu/MnOOH enhance ammonia synthesis from electrochemical nitrate reduction. Chinese Chemical Letters, 2025, 36(2): 109958-. doi: 10.1016/j.cclet.2024.109958
19. [19]
  Huining Zhang , Baixiang Wang , Jianping Han , Shaofeng Wang , Xingmao Liu , Wenhui Niu , Zhongyu Shi , Zhiqiang Wei , Zhiguo Wu , Ying Zhu , Qi Guo . Nature’s revelation: Preparation of Graphene-based Biomimetic materials and its application prospects for water purification. Chinese Chemical Letters, 2025, 36(6): 110319-. doi: 10.1016/j.cclet.2024.110319
20. [20]
  Shiyan Ai , Yaning Xu , Hui Zhou , Ziwei Cui , Tiantian Wu , Dan Tian . Superelastic and ultralight covalent organic framework composite aerogels modified with different functional groups for ultrafast adsorbing organic pollutants in water. Chinese Chemical Letters, 2025, 36(10): 110761-. doi: 10.1016/j.cclet.2024.110761

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1092)
HTML views(13)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142