Removal of Cd(Ⅱ)by Nanometer AlO(OH)Loaded on Fiberglass with Activated Carbon Fiber Felt as Carrier

摘要/Abstract

摘要： A new nanometer material,nanometer AlO(OH)loaded on the fiberglass with activated carbon fibers felt(ACF)as the carrier,was prepared by hydrolytic reaction for the removal of Cd(II)from aqueous solution using column adsorption experiment.As was confirmed by XRD determination,the hydrolysis production loaded on fiberglass was similar to the orthorhombic phase AlO(OH).SEM images showed that AlO(OH)particles were in the form of small aggregated clusters.The Thomas model was applied for estimating the kinetic parameters and the saturated adsorption ability of Cd(II)adsorption on the new adsorbent.The results showed that the maximum adsorption capacity of Cd(Ⅱ)was 128.50 mg·g^-1 and 117.86 mg·g^-1 for the adsorbent mass of 0.3289 g and the adsorbent mass of 0.2867 g,respectively.The elution experiment result indicated that the adsorbed Cd ions was easily desorbed from the material with 0.1 mol·L^-1 HCl solution.Adsorption-desorption cycles showed the feasibility of repeated uses of the composited material.The adsorption capacities were influenced by pH and the initial Cd(Ⅱ) concentration.The amount adsorbed was greatest at pH 6.5 and the initial Cd(Ⅱ)concentration of 0.07 mg·L^-1,respectively.Nanometer AlO(OH) played a major role in the adsorption process,whereas the fiberglass and ACF were assistants in the process of removing Cd(Ⅱ).In addition,the adsorption capacities for Cd(II)were obviously reduced from 128.50 mg·g^-1 to 64.28 mg·g^-1 when Pb ions were present because Pb ions took up more adsorption sites.

关键词: removal, Cd(Ⅱ), nanometer AlO(OH), adsorption and elution, mechanism

Abstract: A new nanometer material,nanometer AlO(OH)loaded on the fiberglass with activated carbon fibers felt(ACF)as the carrier,was prepared by hydrolytic reaction for the removal of Cd(II)from aqueous solution using column adsorption experiment.As was confirmed by XRD determination,the hydrolysis production loaded on fiberglass was similar to the orthorhombic phase AlO(OH).SEM images showed that AlO(OH)particles were in the form of small aggregated clusters.The Thomas model was applied for estimating the kinetic parameters and the saturated adsorption ability of Cd(II)adsorption on the new adsorbent.The results showed that the maximum adsorption capacity of Cd(Ⅱ)was 128.50 mg·g^-1 and 117.86 mg·g^-1 for the adsorbent mass of 0.3289 g and the adsorbent mass of 0.2867 g,respectively.The elution experiment result indicated that the adsorbed Cd ions was easily desorbed from the material with 0.1 mol·L^-1 HCl solution.Adsorption-desorption cycles showed the feasibility of repeated uses of the composited material.The adsorption capacities were influenced by pH and the initial Cd(Ⅱ) concentration.The amount adsorbed was greatest at pH 6.5 and the initial Cd(Ⅱ)concentration of 0.07 mg·L^-1,respectively.Nanometer AlO(OH) played a major role in the adsorption process,whereas the fiberglass and ACF were assistants in the process of removing Cd(Ⅱ).In addition,the adsorption capacities for Cd(II)were obviously reduced from 128.50 mg·g^-1 to 64.28 mg·g^-1 when Pb ions were present because Pb ions took up more adsorption sites.

Key words: removal, Cd(Ⅱ), nanometer AlO(OH), adsorption and elution, mechanism

刘光辉, 王培培, 刘琼, 韩炜. Removal of Cd(Ⅱ)by Nanometer AlO(OH)Loaded on Fiberglass with Activated Carbon Fiber Felt as Carrier[J]. , 2008, 16(5): 805-811.

LIU Guanghui, WANG Peipei, LIU Qiong, HAN Wei. Removal of Cd(Ⅱ)by Nanometer AlO(OH)Loaded on Fiberglass with Activated Carbon Fiber Felt as Carrier[J]. , 2008, 16(5): 805-811.

参考文献

1 Yu, Q.M., Kaewsarn, P., Ma, W.D., Matheickal, J.T., Yin, P.H., “Removal of heavy metal ions from wastewater by using biosorbents from marine algae-A cost effective new technology”, Chin. J. Chem. Eng., 9 (2), 133-136 (2001).
2 Li, T.C., Jiang, B., Feng, X., Wang, D.W., Yuan, S.J., Li, X.G., “Purification of organic wastewater containing Cu²⁺ and Cr³⁺ by a combined process of micro electrolysis and biofilm”, Chin. J. Chem. Eng., 11 (2), 146-150 (2003).
3 Zhan, X.M., Zhao, X., Miyazaki, A., Nakano, Y., “Lead removal from aqueous solutions using novel gel adsorbent synthesized from natural condensed tannin”, Chin. J. Chem. Eng., 11 (4), 426-430 (2003).
4 Li, X., Li, Z., Luo, L.A., “Adsorption isotherm and kinetics of dibenzofuran on granular activated carbons”, Chin. J. Chem. Eng., 13 (5), 701-704 (2005).
5 Trivunac, K., Stevanovic, S., “Removal of heavy metal ions from water by complexation-assisted ultrafiltration”, Chemosphere, 64 (3), 486-491 (2006).
6 Li, C.J., Xu, Z.L., Li, C.P., “Removal of 5-amino-2-chlorotoluene-4sulfonic and chlorhydric acids from wastewater by weakly basic resin”, Chin. J. Chem. Eng., 14 (5), 696-699 (2006).
7 Su, H.J., Wang, L.J., Tan, T.W., “Adsorption of heavy metal ions by adsorbent from waste mycelium chitin”, Chin. J. Chem. Eng., 10 (6), 650-652 (2002).
8 Li, C.H., Shi, P.F., “Removal of beta-naphthalenesulfonic acid from aqueous dilute solution using bagasse fly ash”, Chin. J. Chem. Eng., 10 (4), 483-485 (2002).
9 Horányi, G., Kálmán, E., “Anion specific adsorption on Fe₂O₃ and AlOOH nanoparticles in aqueous solutions:Comparison with hematite and gamma-Al₂O₃”, J. Colloid. Interf. Sci., 269 (2), 315-319 (2004).
10 Raybaud, P., Digne, M., Iftimie, R., Wellens, W., Euzen, P., Toulhoat, H., “Morphology and surface properties of boehmite (γ-AlOOH):A density functional theory study”, J. Catal., 201, 236-246 (2001).
11 Kumar, S.R., Pillai, S.C., Hareesh, U.S., Mukundan, P., Warrier, K.G.K., “Synthesis of thermally stable, high surface area anatase-alumina mixed oxides” Mater. Letters., 43, 286-290 (2000).
12 Pan, X.L., Sheng, S.S., Xiong, G.X., Fang, K.M., Tudyka, S., Stroh, N., Brunner, H., “Mesoporous spinel MgAl₂O₄ prepared by in situ modification of boehmite sol particle surface:Ⅰsynthesis and characterization of the unsupported membranes”, Colloids Surf. A, 179, 163-169 (2001).
13 Yang, X.F., Wang, D.S., Su, Z.X., Tang, H.X., “Adsorption of phosphate at the aluminum(hydr) oxides-water interface:Role of the surface acid-base properties”, Colloids Surf. A., 297, 84-90 (2007).
14 Yoon, T.H., Johnson, S.B., Brown, G.E., “Adsorption of Suwannee River fulvic acid on aluminum oxyhydroxide surfaces:An in situ ATR-FTIR study”, Langmuir., 20 (14), 5655-5658 (2004).
15 Szekeres, M., Tombácz, E., Ferencz, K., Dékány, I., “Adsorption of salicylate on alumina surfaces”, Colloids Surf. A., 141, 319-325 (1998).
16 Shafei, G.M.S.E., Philip, C.A., “Adsorption of α-alanine on boehmite”, J. Colloid. Interf. Sci., 185, 140-146 (1997).
17 Persson, P., Nordin, J., Rosenqvist, J., L vgren, L., hman, L., Sj berg, S., “Comparison of the adsorption of o-phthalate on boehmite (γ-AlOOH), aged γ-Al₂O₃ , and goethite (α-FeOOH)”, J. Colloid Interf. Sci., 206, 252-266 (1998).
18 Zenobi, M.C., Hein, L., Rueda, E., “The effects of 1-hydroxyethane(1,1diphosphonic acid) on the adsorptive partitioning of metal ions onto γ-AlOOH”, J. Colloid Interf. Sci., 284, 447-454 (2005).
19 Weesner, F.J., Bleam, W.F., “X-ray absorption and EPR spectroscopoic characterization of adsorbed copper(Ⅱ) complexes at the boehmite (AlOOH) surface”, J. Colloid. Interf. Sci., 196, 79-86 (1997).
20 Li, Y.Y., Liu, J.P., Jia, Z.J., “Fabrication of boehmite AlOOH nanofibers by a simple hydrothermal process”, Mater. Lett. 60, 3586-3590 (2006).
21 Park, J.H., Lee, M.K., Rhee, C.K., Kim, W.W., “Control of hydrolytic reaction of aluminum particles for aluminum oxide nanofibers”, Mat. Sci. Eng. A-Struct., 375, 1263-1268 (2004).
22 Oh, Y.H., Rhee, C.K., Kim, D.H., Lee, G.H., Kim, W.W., “Formation characteristics of an aluminum hydroxide fiber by a hydrolysis of aluminum nano powder”, J. Mater. Sci., 41, 4191-4195 (2006).
23 Jusoh, A., Shiung, L.S., Ali, N., Noor, M.J.M.M., “A simulation study of the removal efficiency of granular activated carbon on cadmium and lead”, Desalination., 206, 9-16 (2007).
24 Erdem, M., Ozverdi, A., “Kinetics and thermodynamics of Cd(Ⅱ) adsorption onto pyrite and synthetic iron sulphide”, Sep. Purif. Technol., 51, 240-246 (2006).
25 Yang, G.Y., Viraraghavan, T., “Heavy metal removal in a biosorption column by immobilized M-rouxii biomass”, Bioresour. Technol., 78 (3), 243-249 (2001).
26 Fei, Q., Bei, W., “Singleand multi-component adsorption of Pb, Cu, and Cd on peat”, Bull. Environ. Contam. Toxicol., 78, 265-269 (2007).
27 Li, G.S., Li, L.P., Boerio-Goates, J., Woodfield, B.F., “Grain-growth kinetics of rutile TiO₂ nanocrystals under hydrothermal conditions”, J. Mater. Res.,18 (11), 2664-2669 (2003).
28 Li, H., Tan, G.Q., Peng, T.J., “Study on the dynamic adsorption of vermiculite to cadmium”, Chemical Research and Application, 12, 661-663 (2000).
29 Carmo, A.M., Hundal, L.S., Thompson, M.L., “Sorption of hydrophobic organic compounds by soil materials:Application of unit equivalent freudlich coefficients”, Environ. Sci. Technol., 34, 4363-4369 (2000).
30 Bruggen, B.V.D., Schaep, J., Wilms, D., Vandecasteele, C., “Influence of molecular size, polarity and charge on the retention of organic molecules by nanofiltration”, J. Membr. Sci., 156, 29-41 (1999).
31 Rajesh, N., Deepthi, B., Subramaniam, A., “Solid phase extraction of chromium (VI) from aqueous solutions by adsorption of its ion-association complex with cetyltrimethylammoniumbromide on an alumina column”, J. Hazard. Mater., 144, 464-469 (2007).
32 Li, Y., Wang, Y., Han, W., Li, S.W., Zhao, H., Zhu, C.Y., Wang, H., “Kinetic adsorption of Cd onto nanometer Al₂O₃/carbon fibre”, Chem. Res. Chinese U., 21, 522-524 (2005).
33 Gabaldón, C., Marzal, P., Alvarez-Hornos, F.J., “Modelling Cd(II) removal from aqueous solutions by adsorption on a highly mineralized peat”, J. Chem. Technol. Biot., 81 (7), 1107 (2006).
34 Deliyanni, E.A., Matis, K.A., “Sorption of Cd ions onto akaganéite-type nanocrystals”, Sep. Purif. Technol., 45, 96-102 (2005).
35 35.Carmo, A.M., Hundal, L.S., Thompson, M.L., “Sorption of hydrophobic organic compounds by soil materials:Application of unit equivalent Freundlich coefficients”, Environ. Sci. Technol., 34, 4363-4369 (2000).
36 Qin, F., Wen, B., Shan, X.Q., Xie, Y.N., Liu, T., Zhang, S.Z., Khan, S.U., “Mechanisms of competitive adsorption of Pb, Cu, and Cd on peat”, Environ. Pollut., 144, 669-680 (2006).
37 E, Y., Fuzellier, H., “Experimental studies of the adsorption of heavy metals on alumina particles”, J. Harb. Institute Technol., 37, 713-716 (2005).
38 Vucina-Vujovic, A.J., Jankovic, I.A., Milonjic, S.K., Nedeljkovic, J.M., “Influence of AlOOH nanoparticles on the oxidation of iodide by persulphate”, Colloids Surf. A, 223, 295-300 (2003).
39 Karthikeyan, K.G., Elliott, H.A., “Surface complexation modeling of copper sorption by hydrous oxides of iron and aluminum”, J. Colloid Interf. Sci., 220, 88-95 (1999).
40 Bell, R.R., Saunders, G.C., “Cadmium adsorption on hydrous aluminium (Ⅱ) oxide:Effect of adsorbed polyelectrolyte”, Appl. Geochem., 257, 135-140 (2003).

[1]	Bo Yu, Guang Fu, Xinpei Li, Libo Zhang, Jing Li, Hongtao Qu, Dongbin Wang, Qingfeng Dong, Mengmeng Zhang. Arsenic removal from acidic industrial wastewater by ultrasonic activated phosphorus pentasulfide[J]. 中国化学工程学报, 2023, 60(8): 46-52.
[2]	Wensheng Li, Liangyuan Qi, Daolin Ye, Wei Cai, Weiyi Xing. Facile modification of aluminum hypophosphate and its flame retardancy for polystyrene[J]. 中国化学工程学报, 2023, 60(8): 90-98.
[3]	Chaobo Zhang, Xiaoyong Yang, Jian Dai, Wenxia Liu, Hang Yang, Zhishan Bai. Efficient extraction of phenol from wastewater by ionic micro-emulsion method: Anionic and cationic[J]. 中国化学工程学报, 2023, 58(6): 137-145.
[4]	Sanya Du, Xiaomin Han, Wenjiu Cai, Jinlong Zhu, Xiaobai Ma, Songbai Han, Dongfeng Chen, Yusheng Zhao, Hui Li, Hailong Lu, Xiaohui Yu. Formation of the structure-II gas hydrate from low-concentration propane mixed with methane[J]. 中国化学工程学报, 2023, 58(6): 306-314.
[5]	Bin Lin, Wenyao Chen, Nan Song, Zhihua Zhang, Qianhong Wang, Wei Du, Xinggui Zhou, Xuezhi Duan. Mechanistic insights into propylene oxidation to acrolein over gold catalysts[J]. 中国化学工程学报, 2023, 57(5): 39-49.
[6]	Yaqiao Liu, Shuozhen Hu, Xinsheng Zhang, Shigang Sun. Investigation of photoelectrocatalytic degradation mechanism of methylene blue by α-Fe₂O₃ nanorods array[J]. 中国化学工程学报, 2023, 57(5): 162-172.
[7]	Shanshan Mao, Tao Shen, Qing Zhao, Tong Han, Fan Ding, Xin Jin, Manglai Gao. Selective capture of silver ions from aqueous solution by series of azole derivatives-functionalized silica nanosheets[J]. 中国化学工程学报, 2023, 57(5): 319-328.
[8]	Shanwei Xiong, Li Zhou, Yiyang Dai, Xu Ji. Attention-based long short-term memory fully convolutional network for chemical process fault diagnosis[J]. 中国化学工程学报, 2023, 56(4): 1-14.
[9]	Yuhan Zhu, Jia Wei, Jun Li. Decontamination of Cr(VI) from water using sewage sludge-derived biochar: Role of environmentally persistent free radicals[J]. 中国化学工程学报, 2023, 56(4): 97-103.
[10]	Junao Zhu, Zhirong Yang, Yuanhan Chen, Mingming Chen, Zhen Liu, Yueqiang Cao, Jing Zhang, Gang Qian, Xinggui Zhou, Xuezhi Duan. Mechanistic insights into the active intermediates of 2,6-diaminopyridine dinitration[J]. 中国化学工程学报, 2023, 56(4): 160-168.
[11]	Tinghao Jia, Yunbo Yu, Qing Liu, Yao Yang, Ji-Jun Zou, Xiangwen Zhang, Lun Pan. Theoretical and experimental study on the inhibition of jet fuel oxidation by diarylamine[J]. 中国化学工程学报, 2023, 56(4): 225-232.
[12]	Chao Yang, Zhelin Su, Yeshuang Wang, Huiling Fan, Meisheng Liang, Zhaohui Chen. Insight into the effect of gel drying temperature on the structure and desulfurization performance of ZnO/SiO₂ adsorbents[J]. 中国化学工程学报, 2023, 56(4): 233-241.
[13]	Jiaxin Wu, Chenxiao Wang, Xianliang Meng, Haichen Liu, Ruizhi Chu, Guoguang Wu, Weisong Li, Xiaofeng Jiang, Deguang Yang. Enhancement of catalytic and anti-carbon deposition performance of SAPO-34/ZSM-5/quartz films in MTA reaction by Si/Al ratio regulation[J]. 中国化学工程学报, 2023, 56(4): 314-324.
[14]	Qiongna Xiao, Yuyan Jiang, Weiqiang Yuan, Jingjing Chen, Haohong Li, Huidong Zheng. Styrene epoxidation catalyzed by polyoxometalate/quaternary ammonium phase transfer catalysts: The effect of cation size and catalyst deactivation mechanism[J]. 中国化学工程学报, 2023, 55(3): 192-201.
[15]	Shanshan Xu, Qilei Zhang, Dongmei Bai, Linian Cai, Tao Lu, Shanjing Yao. Removal process and mechanism of hexavalent chromium by adsorption-coupled reduction with marine-derived Aspergillus niger mycelial pellets[J]. 中国化学工程学报, 2022, 49(9): 198-204.