TANG Zhuxing*,HOU Jinming,SONG Hongquan.Adsorption of Malachite Green by Fe3O4@Zn-MOF Nanocomposites[J].Plating & Finishing,2021,(12):7-11.[doi:10.3969/j.issn.1001-3849.2021.12.002]
纳米复合材料Fe3O4@Zn-MOF对孔雀石绿的吸附
- Title:
- Adsorption of Malachite Green by Fe3O4@Zn-MOF Nanocomposites
- 关键词:
- 纳米材料; Fe3O4@Zn-MOF; 孔雀石绿; 纳米复合材料
- 文献标志码:
- A
- 摘要:
- 本文利用水热法制备磁性Fe3O4，并用超声法合成Zn-MOF，并最后用水热法制备成了Fe3O4@Zn-MOF纳米材料。用所制得的Fe3O4@Zn-MOF纳米复合材料作为吸附剂吸附孔雀石绿溶液，通过SEM等方式对实验样品进行表征，然后利用分光光度法测定吸附结果。通过控制变量法分别研究了振荡时间、孔雀石绿溶液初始浓度、吸附剂用量的影响，结果显示：Fe3O4@Zn-MOF纳米复合材料吸附孔雀石绿的最佳条件为：材料用量为8 mg、振荡时间为2.5 h、孔雀石绿溶液浓度为16 mg/L。实际最大饱和吸附量的平均值为43.37 mg/g。
- Abstract:
- In this paper, magnetic Fe3O4 was prepared by hydrothermal method, and Zn-MOF was synthesized by ultrasonic method. Finally, Fe3O4@Zn-MOF nanomaterials were prepared by hydrothermal method. The prepared Fe3O4@Zn-MOF nanocomposites were used as adsorbents to adsorb malachite green solution. The experimental samples were characterized by SEM, then the adsorption results were determined by spectrophotometry. The effects of oscillation time, initial concentration of malachite green solution and adsorbent were studied by control variable method. The results show that the optimum conditions for the adsorption of malachite green by Fe3O4@Zn-MOF nanocomposites are as follows: the dosage of materials is 8 mg, the oscillation time is 2.5 h, the concentration of malachite green solution is 16 mg/L.The average value of the actual maximum saturated adsorption capacity is 43.37 mg/g.
参考文献/References:
[1] Stuart. L, James. Metal-organic frameworks[J]. Chemical Society Reviews, 2003, 34 (48): 154-178.
[2] Gordeev S. K. Carbon nanostructured drug containers based on a nanodiamond composite material[J]. Metal Science & Heat Treatment, 2015, 56(9-10): 559-563.
[3] Kitaura R, Kitagawa S, Kubota Y, et al. Formation of a one-dimensional array of oxygen in a microporous metal-organic solid[J]. Science, 2002, 298: 2358-2361.
[4] Dybtsev D N, Chun H, Yoon S H, Kim D, et al. Microporous manganese formate: a simple metal-organic porous material with high framework stability and highly selective gas sorption properties[J]. Journal of the American Chemical Society, 2004, 126(1): 32-38.
[5] 刘苛, 龚继来, 曾光明, 等.磁性多壁碳纳米管吸附亚甲基蓝和铜(Ⅱ)[J]. 环境工程学报, 2016, 9(3): 13-18.
Liu K, Gong J L, Zeng G M, et al.Adsorption of Methylene Blue and Cu（Ⅱ） by synthesized magnetic multi-walled carbon nanotubes[J]. Chinese Journal of Environmental Engineering, 2016, 9(3): 13-18 (in Chinese).
[6] Wang Y, Shi Z Q, Huang Y, et al. Supercapacitor devices based on graphene materials[J]. The Journals of Physicl Chemistry, 2009, 113(30): 13103-13107.
[7] Abdoulaye T, Ignasi S. Effect of anions on electrochemical degradation of azo dye carmoisine (acid red 14) using a BDD anode and air-diffusion cathode[J]. Separation and Purification Technology , 2015, 11 (12): 10-21.
[8] Bao L H, Zang J F, Li X D. Flexible Zn2SnO2/MnO2 core/shell nanocable-carbon microfiber hybrid composites for high-performance supercapacitor electrodes[J]. Nano Letters, 2011, 11(3): 1215-1220.
[9] 谭丽莎,孙明洋,胡运俊,等.功能化纳米磁性材料的制备及其对水中重金属离子的去除[J]. 化学进展, 2013,12(5): 58-79.
Tan L S, Sun M Y, Hu Y J, et al. Preparation of functionalized nano-magnetic materials for removal of heavy metal ions from water [J]. Chemical Progress, 2013, 12(5):58-79 (in Chinese).
[10] Tanabe K K, Cohen S M. Postsynthetic modification of metal-organic frameworks-A progress report[J]. Chemical Society Reviews, 2011, 40(2): 498-519.
[11] Hao O J, Kim H, Chiang P C. Decolorization of wastewater[J]. Critical Reviews in Environmental Science and Technology, 2000, 30(4): 449-505.
[12] 翟永清,王莉莉,陈娟,等.微波辐射法快速合成 CaMoO4:Eu3+红色荧光粉及其性质研究[J]. 人工晶体学报,2012(5):1216-1220.
Zhai Y Q, Wang L L, Chen J, et al. Rapid synthesis of CaMoO4:Eu3+ Red phosphor by microwave irradiation and its properties [J]. Journal of Artificial Crystals, 2012(5): 1216-1220 (in Chinese).
[13] 郑书忠.水处理药剂及应用[M]. 北京:中国石化出版社,2002.
Zheng S Z. Water Treatment Reagent and Its Application [M]. Beijing: China Petrochemical Press, 2002 (in Chinese).
[14] Oliveira G A R, Ferraz E R A, Chequer F M D, et al. Chlorination treatment of aqueous samples reduces, but does not eliminate, the mutagenic effect of the azo dyes Disperse Red 1, Disperse Red 13 and Disperse Orange 1[J]. Mutation Research, 2010, 703(2): 200-208.
[15] 李家珍.染料染色工业废水[M]. 北京:化学工业出版社,1997.
Li J Z. Dye Dyeing Industry Waste Water[M]. Beijing: Chemical Industry Press, 1997 (in Chinese).
[16] 鲁新环, 夏清.磁性纳米材料在分离及催化中的应用[J]. 石油化工, 2008,12(4):56-68.
Lu X H, Xia Q. Application of magnetic nanomaterials in separation and catalysis[J]. Petrochemical Industry, 2008, 12(4): 56-68 (in Chinese).
[17] Klimakow M, Klobes P, Thu?Nemann A F, et al. Mechanochemical synthesis of metal-organic frameworks: a fast and facile approach toward quantitative yields and high specific surface areas[J]. Chemistry of Materials, 2010, 22(18):5216-5221.
[18] Ingamells M. Colour for Textiles, A Users Handbook[M]. West Yorkshire, England: Society of Dyers and Colourists, 1993.
[19] Meek S T,Greathouse J A, Allendorf M D. Metal-organic frameworks: a rapidly growing class of versatile nanoporous materials[J]. Advanced Materials, 2011(23): 249-267.
[20] 潘胜东, 陈晓红, 赵永纲,等.磁性碳纳米管复合材料的合成及在固相萃取中的应用进展[J]. 化学通报, 2013,12(5):135-155.
Pan S D, Chen X H, Zhao Y G, et al. Synthesis and application of magnetic carbon nanotube composites in solid phase extraction[J]. Chinese Chemical Bulletin, 2013, 12(5): 135-155(in Chinese).
[21] 赵影, 唐然肖, 王彤,等.磁性碳纳米管对水中孔雀绿的吸附性能研究[J]. 化学通报,2015, 12(5):33-48.
Zhao Y, Tang R X, Wang T, et al. Adsorption of malachite green by magnetic carbon nanotubes[J]. Chinese Journal of Chemistry, 2015, 12(5): 33-48(in Chinese).
[22] Hong D Y, Hwang Y K, Serre C, et al. Porous chromium terephthalate MIL-101 with coordinatively unsaturated sites: surface functionalization, encapsulation, sorption and catalysis[J]. Advanced Functional Materials, 2010, 19(10): 1537-1552.
[23] Fujita M, Kwon, Yoon Jung, et al. Preparation, clathration zbility, and catalysis of a two-dimensional square network material composed of cadmium(II) and bipyridine[J]. Journal of the American Chemical Society, 1994, 116(3): 1151-1152.
[24] Seo J S, Whang D, Lee H, et al. A homochiral metal-organic porous material for enantioselective separation and catalysis[J]. Nature, 2000, 404: 982-986.
[25] 朱乐辉, 蒋展鹏.染料废水及其治理[J]. 环境与开发,1994, 9(3): 299-302.
Zhu L H, Jiang Z P. Treatment of dye wastewater and its application[J]. Environmental Science and Technology, 1999, 9(3): 299-302 (in Chinese).
[26] 陈婵维, 付忠田, 于洪蕾,等.燃料废水处理进展[J]. 环境保护与循环经济, 2010(4):37-39.
Chen C W, Fu Z T, Yu H L, et al. Progress in the treatment of fuel wastewater[J]. Environmental Protection and Circular Economy, 2010(4): 37-39(in Chinese).
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备注/Memo
收稿日期： 2019-03-21；修回日期： 2019-10-08
*通信作者： 唐祝兴（1974-），男，副教授，博士，辽宁沈阳人， E-mail：tangzhuxing@163.com
基金项目： 辽宁省教育厅高等学校基本科研项目（LJKZ0234）