Citation:
YANG Quan, LIU Ying-shu, LI Zi-yi, YANG Xiong, WANG Zhan-ying, JIANG Li-jun. Study on the adsorption behaviours of naphthalene on MCM-41 and SBA-15 mesoporous molecular sieves[J]. Journal of Fuel Chemistry and Technology,
;2015, 43(12): 1482-1488.
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In this paper, the adsorption behaviours of naphthalene on two popular mesoporous molecular sieves, SBA-15 and MCM-41 were studied. The adsorption isotherms were obtained, and fitted with isotherm models of Langmuir, Freundlich and D-R. The breakthrough curves of naphthalene at different initial concentrations were measured, and well predicted by the constant-pattern wave model. Results show that the Langmuir model can well describe the adsorption isotherms of naphthalene at low concentration with R2 higher than 99%. The adsorption ability of SBA-15 with a microporous structure is stronger than that of MCM-41 which contains only mesoporous structures. The predictions on breakthrough curves by the constant-pattern model exhibited higher correlation coefficient for SBA-15 than for MCM-41.The overall mass transfer coefficient Ka of naphthalene on SBA-15 is higher than that on MCM-41, indicating that there is a lower mass transfer resistance and the mass transfer equilibrium can be achieved faster over SBA-15.
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Keywords:
- MCM-41,
- SBA-15,
- naphthalene,
- adsorption isotherm,
- breakthrough curve
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[1]
[1] 朱利中,松下秀鹤.空气中多环芳烃的研究现状[J].环境科学进展, 1997, 5(5):18-29. (ZHU Li-zhong, MATSUSHITA H.Research actuality on polycyclic aromatic hydrocarbons in the environment air[J]. Prog Environ Sci, 1997, 5(5):18-29.)
-
[2]
[2] MASTRAL A M, CALLÉN M, MURILLO R. Assessment of PAH emissions as a function of coal combustion variables[J]. Fuel, 1996, 75(13):1533-1536.
-
[3]
[3] 尤孝方,李晓东,陆胜勇,倪明江,严建华,岑可法.垃圾与煤混烧PAHs排放特性研究[J].燃料化学学报, 2002, 30(2):130-135. (YOU Xiao-fang, LI Xiao-dong, LU Shen-yong, NI Ming-jiang, YAN Jian-hua, CENG Ke-fa. PAHs emission from Co-combustion of MSW and coal[J].J Fuel Chem Technol, 2002, 30(2):130-135.)
-
[4]
[4] 朱利中,王静,杜烨,许青青.汽车尾气中多环芳烃(PAHs)成分谱图研究[J].环境科学, 2003, 24(3):26-29. (ZHU Li-zhong, WANG Jin, DU Hua, XU Qing-qing. Research on PAHs fingerprints of vehicle discharges[J]. Acta Sci Circumst, 2003, 24(3):26-29.)
-
[5]
[5] 朱利中,沈学优,刘勇建.城市居民区空气中多环芳烃污染特征和来源分析[J].环境科学, 2001, 22(1):86-89. (ZHU Li-zhong, SHEN Xue-you, LIU Yong-jian. Research on PAHs fingerprints of vehicle discharges[J]. Acta Sci Circumst, 2001, 22(1):86-89.)
-
[6]
[6] ADAM G, DUNCAN H. Influence of diesel fuel on seed germination[J]. Environ Pollut, 2002, 120(2):363-370.
-
[7]
[7] ZHOU H C, ZHONG Z P, JIN B S, HUANG Y J, XIAO R. Experimental study on the removal of PAHs using in-duct activated carbon injection[J]. Chemosphere, 2005, 59(6):861-869.
-
[8]
[8] 马正月,陈皓侃,李文,李保庆.烟气中多环芳烃吸附脱除的研究[J].燃料化学学报, 2004, 32(5):526-530. (MA Zheng-yue, CHEN Hao-kan, LI Wen, LI Bao-qing. Polycyclic aromatic hydrocarbons removal from hot gas by porous sorbent adsorption[J]. J Fuel Chem Technol, 2004, 32(5):526-530.)
-
[9]
[9] MASTRAL A M, GARCÍA T, CALLÉN M S, NAVARRO M V, GALBÁN J. Assessement of phenanthrene removal from hot gas by porous carbons[J]. Energy Fuels, 2000, 15(1):1-7.
-
[10]
[10] 周宏仓,蔡华侠,薛鸿斌,宋园园,张翠翠,陆建刚.萘在炭质吸附剂上的静态吸附机理[J].环境科学研究, 2010, 23(5):658-662. (ZHOU Hong-cang, CAI Hua-xia, XUE Hong-bing, SONG Yuan-yuan, ZHANG Cui-cui, LU Jian-gang. Static adsorption mechanism of naphthalene on carbonaceous sorbents[J]. Res Environ Sci, 2010, 23(5):658-662.)
-
[11]
[11] MASTRAL A M, GARCÍA T, MURILLO R, CALLÉN M S, LOPEZ J M, NAVARRO M V. Effects of CO2 on the phenanthrene adsorption capacity of carbonaceous materials[J]. Energy Fuels, 2002, 16(2):510-516.
-
[12]
[12] ZHAO X S, MA Q, LU G Q. VOC removal:Comparison of MCM-41 with hydrophobic zeolites and activated carbon[J]. Energy Fuels, 1998, 12(6):1051-1054.
-
[13]
[13] 黄海凤,褚翔,卢晗锋,张波,陈银飞.两种介孔分子筛动态吸附VOCs的研究[J].中国环境科学, 2010, 30(4):442-447. (HUANG Hai-feng, CHU Xiang, LU Han-feng, ZHANG Bo, CHEN Yin-fei. Dynamic adsorption of volatile organic compounds on two kinds of mesoporous molecular sieves[J].China Environ Sci, 2010, 30(4):442-447.)
-
[14]
[14] KRESGE C T, ROTH W J. The discovery of mesoporous molecular sieves from the twenty year perspective[J]. Chem Soc Rev, 2013, 42(9):3663-3670.
-
[15]
[15] GIBSON L T. Mesosilica materials and organic pollutant adsorption:Part A removal from air[J]. Chem Soc Rev, 2014, 43(15):5163-5172.
-
[16]
[16] KOSUGE K, KUBO S, KIKUKAWA N, MAKOTO T. Effect of pore structure in mesoporous silicas on VOC dynamic adsorption/desorption performance[J]. Langmuir, 2007, 23(6):3095-3102.
-
[17]
[17] WU T M, WU G R, KAO H M, WANG J L. Using mesoporous silica MCM-41 for in-line enrichment of atmospheric volatile organic compounds[J]. J Chromatogr, 2006, 1105(1):168-175.
-
[18]
[18] AHMAD R, WONGFOY A G, MATZGER A J. Microporous coordination polymers as selective sorbents for liquid chromatography[J]. Langmuir, 2009, 25(20):11977-11979.
-
[19]
[19] MURILLO R, GARCÍA T, AYLÓN E, NAVARRO M V, LÓPEZ J M, MASTRAL A M. Adsorption of phenanthrene on activated carbons:Breakthrough curve modeling[J]. Carbon, 2004, 42(10):2009-2017.
-
[20]
[20] PAN B C, MENG F W, CHEN X Q, PAN B J, LI X T, ZHANG M W, ZHANG X, CHEN J L, ZHANG Q X,. Application of an effective method in predicting breakthrough curves of fixed-bed adsorption onto resin adsorbent[J]. J Hazard Mater, 2005, 124(1):74-80.
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